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"I know what you've done": Doctor who first treated Erin Patterson speaks out

The doctor who first treated triple-murderer Erin Patterson after she arrived at hospital suffering symptoms from her own poisonous mushroom meal says he knew she was guilty from the beginning. Dr Chris Webster was the first medical professional to speak with Patterson when she presented to Leongatha Hospital around 8am on July 31, 2023 – the day after the fatal beef Wellington lunch that killed three members of her extended family and left a fourth critically ill. Patterson stayed just five minutes before self-discharging against medical advice, prompting Dr Webster to call emergency services. That triple zero call – along with dozens of other exhibits – has now been publicly released. “This is Dr Chris Webster calling from Leongatha Hospital. I have a concern regarding a patient that presented here earlier but has left the building and is potentially exposed to a fatal toxin from mushroom poisoning,” Webster told the operator. “I've tried several times to get hold of her on her mobile phone.” Dr Webster explained that Patterson left the hospital before a nurse could begin observations. “I had a brief chat with her about where the mushrooms were obtained and after that, while I was attending to the other patients, the nurse informed me she had discharged herself against medical advice,” he told the operator. Speaking out for the first time, Dr Webster said something about Patterson's arrival set off alarm bells. “My heart skipped a beat,” he said. “I bypassed all of the usual triage protocols and just brought her straight in and sat her down and just looked her straight in the eye directly and said ‘the people at Dandenong suspect death cap mushroom poisoning, where did you get the mushrooms?’ “That’s when she said ‘Woolworths’. She was fairly impassive, wasn’t loud or hysterical, wasn’t crying. She just answered the question in a pretty matter-of-fact way. “After that I was like: 'OK, I don’t want to talk to you anymore, I know what you’ve done'.” At the time, Ian and Heather Wilkinson were also in hospital, gravely ill. But Patterson, he said, showed no sign of concern. “She wasn’t shaking, Erin was sat in a chair, I don’t even remember her looking at Ian and Heather,” he said. “She’s evil. She wanted people out of her life and rather than using normal channels she snuffed out their lives and attempted to snuff out another.” Dr Webster’s call to emergency services was the first step in a chain of events that would ultimately lead to Patterson’s arrest, trial, and conviction for three counts of murder and one count of attempted murder. “When she didn’t respond in a way that would instantly explain it was a tragic accident, from that moment in my mind she was guilty. She was evil, and she was very smart to carry it all out but she didn’t cross the Ts and dot the Is,” he said. Recalling the moment he saw Patterson again, this time in the courtroom, Webster said the atmosphere was unmistakable. “When I looked at her, when I found the opportunity to sneak a peek, it was visceral, I felt the intensity, the hostility, the negativity, it was an intense gaze,” he said. “She’s evil and she had a problem, she had a dilemma, and the solution that she chose is sociopathic. “If you don’t like your in-laws there are other things you can do besides snuffing out a family.” Images: Victoria Supreme Court / Nine News

Legal

"I felt terrible": Robert Irwin owns up to dine and dash

In what might be Australia’s most wholesome crime story of the year, wildlife warrior and all-round national treasure Robert Irwin has admitted to accidentally pulling off a classic dine and dash – and then publicly atoning like he just robbed a bank. The 21-year-old TV star and son of the late Steve Irwin took to Instagram with a red-faced confession after realising he had legged it from The Jetty Pavilion in Coffs Harbour without paying for his takeaway salad. Yes, a salad. Value: $26. Crime: Priceless. “I went in there, and there was a lot of people who, you know, saw me and said g’day, and wanted to have a photo,” Irwin explained, recalling the moment the selfie storm struck. “But it turned into a bit of a frenzy.” Caught up in the chaos of admirers and admirers-of-koalas, Irwin left with his Harvest Bowl in hand – but no transaction complete. “I just did the old dine and dash and didn’t even realise. I felt terrible,” he said, as every Australian over the age of five forgave him instantly. Ever the gentleman, Irwin reached out to the venue the next morning offering to settle up. But instead of sending him an invoice or calling the salad police, the owners had a different idea: “Just leave us a good review.” “I said, ‘I’ll do you one better!’” Irwin beamed, urging his eight million Instagram followers to support the cafe – effectively turning his accidental felony into a full-blown marketing campaign. <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/reel/DLvztD7Bmrd/?utm_source=ig_embed&utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/reel/DLvztD7Bmrd/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Robert Irwin (@robertirwinphotography)</a> </div> </blockquote> Jetty Pavilion owners Kyle Miller and Ben Hemsworth were quick to assure the public they weren’t mad, just mildly starstruck and wildly grateful. “I was expecting just to see ‘Jetty Pavilion has a great salad’ on a Google review,” Hemsworth told Today on Monday. “Then I got a message from my daughter saying, ‘Oh my god, I saw the video!’ And my phone just lit up.” Miller cheekily pointed the finger at the restaurant’s staff for the oversight: “Some of the girls got a little starstruck and forgot to accept a payment… It’s not very common for us to get a world celebrity in the door, so we can’t blame the girls for that one. I guess he’s a good-lookin’ fella.” As for the Harvest Bowl at the centre of the scandal? It now has more media coverage than most federal budgets. So rest easy, Australia; Robert Irwin isn’t starting a life of crime. He’s just out there, unintentionally boosting small businesses and reminding us all that even our most beloved public figures are capable of a very polite whoopsie. Images: Instagram

Food & Wine

‘It feels like I am being forced to harm a child’: Why Aussie teachers are burning out

<div class="theconversation-article-body">Australia is in the grip of a <a href="https://www.education.gov.au/national-teacher-workforce-action-plan">teacher shortage</a>. Teachers are <a href="https://theconversation.com/i-am-exhausted-australian-teachers-speak-about-how-compassion-fatigue-is-harming-them-and-their-work-244519#:%7E:text=I%20found%2073.9%25%20of%20respondents,Victorian%20teachers%20reported%20similar%20rates.">burning out</a>, warning the job is no longer sustainable and leaving the profession. We know this is due to <a href="https://theconversation.com/this-is-like-banging-our-heads-against-the-wall-why-a-move-to-outsource-lesson-planning-has-nsw-teachers-hopping-mad-188081">excessive workloads</a>, <a href="https://journals.sagepub.com/doi/abs/10.1177/00049441221086654">stress</a> and <a href="https://theconversation.com/make-me-a-sandwich-our-surveys-disturbing-picture-of-how-some-boys-treat-their-teachers-228891">abuse</a>. But research suggests there is another element at play: some teachers are also experiencing moral injury. Moral injury occurs when teachers are forced to act against their values – leaving them feeling disillusioned and complicit in harm. In <a href="https://www.tandfonline.com/doi/full/10.1080/00131911.2025.2504523">my study</a> of 57 Australian teachers, many shared emotionally-charged accounts of being put in impossible situations at work. <h2>What is moral injury?</h2> Moral injury is when professionals cannot act in line with their values due to external demands. It differs from burnout or compassion fatigue: <a href="https://www.researchgate.net/publication/303817089_Understanding_the_burnout_experience_Recent_research_and_its_implications_for_psychiatry">burnout</a> stems from chronic stress and <a href="https://www.psychologytoday.com/au/basics/compassion-fatigue">compassion fatigue</a> comes from emotional overload. Moral injury was initially developed in <a href="https://moralinjuryproject.syr.edu/about-moral-injury/">military psychology</a> but has since been applied to <a href="https://journals.sagepub.com/doi/full/10.1177/0969733020966776">healthcare</a> and <a href="https://www.tandfonline.com/doi/full/10.1080/03057240.2023.2237202#abstract">education</a> – professions where high-stakes ethical decision-making and institutional failures often collide. Previous studies on <a href="https://journals.sagepub.com/doi/10.3102/0002831219848690">moral injury in schools</a> have shown how rigid disciplinary policies, high-stakes testing regimes and chronic underfunding often force teachers to act in ways that contradict their professional judgement. This can lead to frustration, guilt and professional disillusionment. Recent studies have <a href="https://www.tandfonline.com/doi/full/10.1080/03057240.2023.2237202">reframed moral injury as a systemic issue</a> rather than an individual psychological condition. This is because institutional constraints – such as inflexible accountability measures and bureaucratic inefficiencies – prevent teachers from fulfilling their ethical responsibilities. <h2>My new study</h2> This research stems from an <a href="https://link.springer.com/article/10.1007/s13384-024-00755-8">initial study</a>, which looked at burnout in Australian teachers. The initial study included a national sample of 2,000 educators. This <a href="https://www.tandfonline.com/doi/full/10.1080/00131911.2025.2504523">new study</a> is a subset of 57 teachers who participated in follow-up surveys and focus groups. The teachers were a mix of primary and secondary teachers and some also held leadership positions within their schools. While the original study focused on compassion fatigue and burnout, a striking pattern emerged: teachers repeatedly described moral conflicts in their work. <h2>‘It feels like I’m being forced to harm a child’</h2> A key theme of the new research was teachers having to enforce school or departmental policies they believed were harmful. This was particularly the case when it came to discipline. As one teacher described: <blockquote> The policy says I should suspend a student for attendance issues, but their home life is falling apart. How does that help? It feels like I’m being forced to harm a child instead of helping them. </blockquote> Others talked about having to focus on standardised tests (for example, NAPLAN), rather than using their professional judgement to meet children’s individual needs. This is a <a href="https://www.theeducatoronline.com/k12/news/opinion-the-fundamental-flaws-of-standardised-testing/273711">contentious issue for teachers</a>. As one high school teacher told us: <blockquote> We’re asked to push students through the curriculum even when we know they haven’t grasped the basics […] but we’re the ones who carry the guilt. </blockquote> A primary teacher similarly noted: <blockquote> Teaching to the test means leaving so many kids behind. It’s not what education should be. </blockquote> <h2>‘It’s heartbreaking’</h2> Teachers also spoke about teaching in environments that were not adequately resourced. In some schools, teacher shortages were so severe that unqualified staff were delivering classes: <blockquote> We’ve got classes being taught by teacher aides […] but that’s because we don’t have enough staff. </blockquote> Or in other classes, students were not getting the help they needed. <blockquote> Larger class sizes and fewer staff mean that the kids who need the most attention are getting the least. It’s heartbreaking. </blockquote> The emotional impact was profound, as one high school teacher told us: <blockquote> At some point, you stop fighting. You realise that no matter how many times you raise concerns, nothing changes. It’s like the system is designed to wear you down until you just comply. </blockquote> <h2>What can schools do to prevent moral injury?</h2> While these findings are confronting, teachers also gave positive examples of what can buffer against moral injury in the workplace. This involved listening to teachers and including them in policies and decisions. One primary teacher told us how their school had changed their disciplinary approach: <blockquote> Our school’s push for restorative justice instead of punitive measures has been a game changer. It lets us address the root causes of issues instead of just punishing kids. </blockquote> Others talked about being asked to collaborate with school leadership to address discipline issues. As one primary teacher said: <blockquote> We helped create a new behaviour management framework. Having a say in the process made all the difference. </blockquote> <h2>What now?</h2> My research indicates when teachers are consistently asked to compromise their ethics, they don’t just burn out, they question the integrity of the entire system. This suggests if we want to keep teachers in classrooms, we need to do more than lighten their workloads. We need to make sure they are no longer placed in positions where doing their job means going against their professional values. This means teachers need to feel heard, respected and empowered in classrooms and schools.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/258821/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/glenys-oberg-1334483">Glenys Oberg</a>, PhD candidate in education and trauma, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/it-feels-like-i-am-being-forced-to-harm-a-child-research-shows-how-teachers-are-suffering-moral-injury-258821">original article</a>. Image: Pexels / Andrea Piacquadio </div>

Caring

"I’ve had nine melanomas - now I help others detect skin cancer before it’s too late"

You never know when a moment could change your life. Just ask Melissa Bates. At 43, Melissa was rundown and exhausted, focused solely on caring for her sick daughter. But during a routine GP visit, the doctor noticed something unusual – not in her child, but in Melissa. "You don’t sound too great either – mind if I listen to your chest?" the GP asked. What followed was a chance discovery of a suspicious spot on her back and a suggestion she never expected: get it checked. Melissa admits she didn’t rush. "It took me six months to get a biopsy and it turned out to be melanoma." That was just the beginning. Over the next seven years, Melissa had nine melanomas removed – from her back, left leg and left arm. But here's the surprising part: Melissa had always played it safe in the sun. "I don’t tan. I don’t lie in the sun. I’ve never touched a solarium in my life. I’ve always worn sunscreen and hats." Growing up with a GP stepdad who drilled in sun safety, Melissa followed all the rules. "Don’t go out between 11 and 2,” he’d say. Even so, her fair skin, blonde hair and blue eyes made her high-risk. "I played sports outdoors constantly as a kid – tennis, surfing, little athletics, horse riding. Even with all the caution, my skin’s always been high-risk." The good news? Melissa’s melanomas were all caught early. "I feel very fortunate they were melanoma in situ, and I only had to have 9 biopsies and 10 operations without chemotherapy or radiation because they were detected early." Today, at 49, Melissa lives on 130 acres with 20 head of cattle, raising two teenage daughters – and she’s passionate about encouraging others to stay vigilant. "I have a mission to help others catch skin cancers early." Leading dermatologist <a href="https://www.getmoshy.com.au/?utm_source=paid-search&utm_medium=adwords&utm_campaign=Moshy_Cross_Search_Brand&utm_content=150994372969&utm_term=get%20moshy&hsa_acc=9605530456&hsa_cam=19998630651&hsa_grp=150994372969&hsa_ad=690117752345&hsa_src=g&hsa_tgt=kwd-2273660214860&hsa_kw=get%20moshy&hsa_mt=b&hsa_net=adwords&hsa_ver=3&gad_source=1&gad_campaignid=19998630651&gbraid=0AAAAApT1_CN5CSXJEVhBexqHMmCQF3We2&gclid=CjwKCAjwvO7CBhAqEiwA9q2YJUsDL3T-6Mwc8iq0OJi6CBWpC2YlJaV_dUCWiU5AW4kz2zhkc542NhoCqS4QAvD_BwE" target="_blank" rel="noopener">Moshy</a>'s Dr Ludi Ge agrees that year-round protection is key. She warns that even in winter, UV levels can reach 3 or higher – high enough to damage skin. And while most people remember sunscreen in summer, winter is just as important. Making a skin check part of your yearly routine might just save your life – just like it did for Melissa. Images: Supplied

Body

‘Not available in your region’: what is a VPN and how can I use one safely?

<div class="theconversation-article-body"> “This video is not available in your location”. It’s a message familiar to many people trying to watch global content online. But beneath this frustration lies a deeper question – how do we navigate digital borders safely and ethically? As our digital lives expand, so too does our desire for access. Maybe you want to see the latest streaming shows before they arrive in your country. Maybe you’re a sports fan wanting to watch live broadcasts of international events. Or perhaps you need to log into your company’s secure intranet while at home or overseas. Enter the virtual private network (VPN) – a technology that’s become as essential as antivirus software for many. With many commercial and free VPN providers on the market, interest in these services <a href="https://www.comparitech.com/vpn/vpn-statistics/">has grown in recent years</a>. <h2>How does a VPN work?</h2> A <a href="https://computingaustralia.com.au/5-minute-helpdesk-what-is-a-vpn-and-why-should-i-use-one/">VPN</a> is like a secure tunnel between your device and the internet. When you use a VPN, your <a href="https://www.esafety.gov.au/key-topics/online-tools-and-features/encryption">internal traffic is scrambled into unreadable data</a> and routed through a remote server, which also masks your real IP address. Think of it like this: instead of sending a postcard with your return address, you send it in an envelope to a trusted friend overseas who mails it on your behalf. To anyone looking at the envelope, it looks like the message came from your friend and not you. This technique shields your identity, protects your data from snoopers, and tricks websites into thinking you are browsing from another location. While often marketed as <a href="https://www.le-vpn.com/australia-cyber-privacy-vpn/">tools for online privacy</a>, VPNs have grown popular for another reason: access. Many people use VPNs to access geo-blocked content, secure their internet activity, work remotely – <a href="https://www.cyber.gov.au/protect-yourself/staying-secure-online/security-tips-remote-working">especially when handling sensitive data</a> – and protect against online tracking and targeted advertising. <h2>VPNs are legal, if a bit grey</h2> VPN services are offered by dozens of providers globally. Companies such as NordVPN, ProtonVPN, ExpressVPN and Surfshark offer paid subscriptions with strong security guarantees. Free VPNs also exist but come with caveats (more on this in a moment). In <a href="https://us.norton.com/blog/privacy/are-vpns-legal">most countries</a>, including <a href="https://www.cyber.gov.au/protect-yourself/staying-secure-online/connecting-to-public-wi-fi">Australia</a>, using a VPN is completely legal. However, what makes it murky is what one might use it for. While using a VPN is legal, engaging in illegal activities while using one remains prohibited. Streaming services like Netflix or Disney+ license content by region. Using a VPN to access a foreign catalogue may violate their terms of service and potentially be grounds for account suspension. Australian law does not criminalise accessing geo-blocked content via VPN, but the copyright act does prohibit circumventing “technological protection measures” in certain cases. The grey area lies in enforcement. Technically, copyright law does ban getting around certain protections. However, the <a href="https://www.copyright.org.au/browse/book/ACC-Geoblocking%2C-VPNs-%26-Copyright-INFO127">latest advice does not mention</a> any cases where regular users have been taken to court for this kind of behaviour. So far, enforcement has mostly targeted websites and platforms that host or enable large-scale copyright infringement; not everyday viewers who want to watch a show a bit early. <h2>Beware of ‘free’ VPNs</h2> Not all VPNs are created equal. While premium services invest in strong encryption and privacy protections, free VPNs often make money by collecting user data – <a href="https://www.choice.com.au/electronics-and-technology/internet/connecting-to-the-internet/buying-guides/vpn-services">the very thing you may be trying to avoid</a>. Risks of unsafe VPNs include data leaks, injection of ads or trackers into your browsing, and malware and spyware, <a href="https://www.abc.net.au/news/2017-01-25/viruses-spyware-found-in-alarming-number-of-android-vpn-apps/8210796">especially in free mobile apps</a> that claim to provide a VPN service. Using a poorly designed or dishonest VPN is like hiring a bodyguard who sells your location. It might give the impression of safety, but you may actually be more vulnerable than before. <h2>Okay, so how do I choose a VPN?</h2> With so many VPNs available, both free and paid, it can be hard to know which one to trust. If you are considering a VPN, here are five things to look for. <a href="https://www.expressvpn.com/what-is-vpn/policy-towards-logs">No-log policy</a>. A trustworthy VPN should have a strict no-log policy, meaning it does not store any records of your internet activity, connection time or IP address. This ensures even if the VPN provider is hacked, subpoenaed or pressured by a government, they have nothing to hand over. Strong encryption standards. Encryption is what makes your data unreadable to anyone snooping on your connection, such as hackers on public WiFi or your internet provider. A somewhat technical thing to look out for is <a href="https://www.kiteworks.com/risk-compliance-glossary/aes-256-encryption/">AES 256-bit encryption</a> – it’s extremely secure and is used by banks and governments. Independent audits. Reliable VPN services <a href="https://vpncentral.com/nordvpn-reaffirms-no-log-claims-with-fifth-deloitte-audit/">voluntarily undergo third-party audits</a> to verify their privacy claims and the security of their infrastructure. Kill switch. A kill switch is a critical safety feature that automatically blocks internet traffic if the VPN connection drops. This prevents your real IP address and data from being exposed, even momentarily. Jurisdiction. VPNs are subject to the laws of the country they are based in. The countries in the <a href="https://cyberinsider.com/5-eyes-9-eyes-14-eyes/">Five Eyes intelligence alliance</a> (Australia, Canada, United Kingdom, United States and New Zealand) may legally compel providers to hand over user data. If a VPN service has a strict no-log policy and does not collect information about what you do online, then even under legal pressure, there is nothing to hand over. So, you are safe. In an era of growing surveillance, cybercrime and corporate data collection, VPNs are essential tools for reclaiming your online privacy and data. But like any tool, the effectiveness (and ethics) of VPNs depend on how you use them. Next time you fire up your VPN, ask yourself – am I just dodging a digital border, or actively protecting my online freedom?<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/256559/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/meena-jha-542776">Meena Jha</a>, Head Technology and Pedagogy Cluster CML-NET, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/not-available-in-your-region-what-is-a-vpn-and-how-can-i-use-one-safely-256559">original article</a>. </div>

Technology

"I choose to focus on a good memory": Jelena Dokic confirms her father's death

Australian tennis icon Jelena Dokic has shared the deeply personal and painful news of her estranged father Damir Dokic’s passing. He died in the late hours of Friday May 16, the 42-year-old revealed in an emotional Instagram post. Known as one of Australia’s brightest tennis talents, Dokic has also been widely respected for her courage in publicly confronting and sharing the trauma of her past, particularly the abusive relationship she endured with her father throughout much of her life. “As you know my relationship with my father has been difficult and painful with a lot of history,” she wrote alongside a photo of herself as a child, smiling beside her father. “Despite everything and no matter how hard, difficult and in the last 10 years even non-existent our relationship and communication was, it is never easy losing a parent and a father — even one you are estranged from.” Describing her grief as “difficult and complicated”, Dokic said his passing marked the end of a long and painful chapter in her life. “I choose to focus on a good memory like this picture,” she said. <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/p/DJ6J4k8JiW4/?utm_source=ig_embed&utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/p/DJ6J4k8JiW4/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by JELENA DOKIC 🇦🇺🇦🇺🇦🇺 (@dokic_jelena)</a> </div> </blockquote> Damir Dokic, a former coach and controversial figure in the tennis world, was notorious for his volatile behaviour during Jelena’s playing career. He was eventually banned from the WTA Tour and later made headlines in 2009 when he was jailed after threatening to blow up the Australian ambassador to Belgrade. Jelena has been open about the physical and emotional abuse she suffered at his hands – revelations that shocked the tennis community and drew global attention. In a recent documentary aired earlier this year, the former world No.4 and Wimbledon semi-finallist spoke with heartbreaking honesty about the violence she endured as a teenager. “I remember he was so mad that he goes into the bathroom with me, locks the door, and he beat the crap out of me,” she recalled. “He slammed my head against the wall multiple times. He was kicking me. My shins were so bruised, I couldn’t walk... He actually punches me in the head. And then I went unconscious for a little bit. He also stepped on my head as well.” As the tennis world reacts with compassion and sadness, Jelena Dokic’s bravery continues to inspire many – not only as a former champion on the court, but as a powerful voice off it. Images: Instagram

Family & Pets

Remains of 4 Australian soldiers discovered just days ahead of Anzac Day

The remains of four Australian soldiers who perished in World War I have been uncovered in northern France, more than a century after they were killed in the brutal Second Battle of Bullecourt. According to the Australian Department of Defence, the discovery was made during a recent fieldwork operation conducted by the Australian Army’s Unrecovered War Casualties unit. The soldiers were among the thousands who fought in the battle in May 1917, a fierce attempt by the Australian Imperial Force to penetrate the German Hindenburg Line. Up to 10,000 Australian troops were either killed or wounded during the operation, with approximately 3,700 confirmed dead between April and May 1917. Tragically, more than half of these fallen soldiers are believed to lie in unmarked graves across the region. The site of their final stand lies near Villers-Bretonneux, where the Australian National Memorial to the Missing was erected to honour the many who have no known grave. Australian Army Chief Lieutenant General Simon Stuart acknowledged the emotional timing of the find, just days before Anzac Day. “As we approach Anzac Day, recovering these four Australian soldiers reminds us the search for the missing is tireless and ongoing,” Lieutenant General Stuart said. “We do not forget the service and sacrifice of those who serve our nation.” Efforts are now underway to identify the soldiers using forensic analysis and historical research. The Defence Department has vowed to ensure they are reburied with full military honours and the dignity they deserve. The Unrecovered War Casualties unit continues to receive dozens of leads each year regarding the locations of Australian war dead. Discoveries like this are not uncommon: nine soldiers from the Battle of Fromelles were identified in 2018, with another five identified as recently as 2023. More than 44,000 Australians died on the Western Front during World War I, and around 17,000 remain without known graves. This Friday, Australians around the world will pause to reflect at dawn services in honour of the more than 103,000 servicemen and women who have laid down their lives in conflicts past, with the latest discovery serving as a reminder of the war's enduring legacy. Image: Wikimedia Commons

Caring

Why do I grieve my childhood home so much now we’ve sold it?

<div class="theconversation-article-body"> Grief can hit us in powerful and unanticipated ways. You might expect to grieve a person, a pet or even a former version of yourself – but many people are surprised by the depth of sad yearning they can feel after selling the childhood home. In fact, it is <a href="https://link.springer.com/article/10.1007/s10615-018-0682-5">normal to grieve a place</a>. And this grief can be especially profound if it coincides with a parent dying or moving into residential aged care, leading to the sale of their house. Grief is the response to the loss of anything to which we have an emotional connection. A <a href="https://link.springer.com/article/10.1007/s10615-018-0682-5">growing body</a> of <a href="https://www.taylorfrancis.com/books/mono/10.4324/9780203860731/counting-losses-darcy-harris">research</a> is looking at how grief can extend to “non-person” losses such as infertility, loss of religion and, yes, the loss of a former home. <h2>Why would someone grieve a house?</h2> The childhood home can be an important place for many of us. It literally housed our formative development, family bonds, and core memories. Hopefully, the childhood home is where we learned about safety, security and love. It was likely surrounded by our neighbourhood, and close to important places such as school, playgrounds and friends’ houses. It is no wonder we grieve it when it’s gone. It’s normal to <a href="https://www.taylorfrancis.com/chapters/edit/10.4324/9781315126197-20/grieving-lost-home-marc-fried">grieve things we can’t see and touch</a> but are real and valued. Just as a <a href="https://doi.org/10.1002/pon.70031">serious diagnosis might trigger</a> grief for an imagined future for yourself, or an <a href="https://doi.org/10.1177/1049732314538550">identity</a> you once cherished, loss of a childhood home can hit us harder than we think. When you sell a once-beloved home, you don’t just lose the physical space. You also lose all of what that space might represent, such as birthday celebrations, Christmas lunches, sleepovers with friends or many happy hours playing in the garden. The childhood home often is a symbol of family connection and an anchor in the storm of life. Thinking of the home and all it represents can elicit nostalgia. In fact, the word “nostalgia” <a href="https://www.bps.org.uk/psychologist/nostalgia-cowbells-meaning-life">derives from the Greek</a> words nostos (return) and algos (pain). The word is rooted in the pain we often feel being away from home. And just as siblings are unique – each with different memories of and connections to their childhood home – their responses to its sale can differ markedly. It is normal if your sister or brother grieves the home in a different way to you – or maybe doesn’t even seem to grieve its loss at all. <h2>A complicated grief</h2> When a childhood home is sold because of the death of parents, the feelings of loss about the home are closely linked. The home being sold can be a type of secondary loss that sits in the periphery to the primary loss of parents. Grieving the deaths might, at first, take precedence over the loss of the home. It might only be later that the loss of the home and all it represents becomes apparent. Because the home provides a connection to the deceased person, the loss of the home might add another layer of grief about your parents. Perhaps you find that whenever you recall memories of mum or dad, they seem always to be at the house. It’s also normal if you feel immense <a href="https://link.springer.com/article/10.1007/s10615-018-0682-5">guilt</a> about grieving the home. People might chastise themselves for worrying about “silly things” and not grieving “enough” about the person who died. <a href="https://www.agingcare.com/questions/how-do-i-deal-with-the-guilt-of-selling-moms-house-481550.htm">Guilt about selling the home</a> can also be common. Not everyone has positive memories of their childhood home. Difficult family dynamics, maltreatment and abuse can complicate the emotional connection to childhood spaces and the grief response to their loss. In such cases, the loss of the childhood home can elicit grief about the loss of the childhood that could have – and should have – been. The loss of a home that was the site of discord can be even more challenging than for people with more idyllic childhood experiences. <h2>How can I cope with this loss?</h2> Grief from the loss of a childhood home is <a href="https://link.springer.com/article/10.1007/s10615-018-0682-5">real and valid</a>. We should recognise this and be kind to ourselves and others experiencing it. We shouldn’t minimise the loss or make fun of it. Usually, the loss is anticipated, and this allows you to take photos, furniture or mementos from the home or garden before you leave or sell. Grief researchers call these “<a href="https://www.sciencedirect.com/science/article/pii/S0010440X20300031">transitional</a> <a href="https://www.tandfonline.com/doi/abs/10.1080/13576270412331329812">objects</a>”. They may help you maintain a connection to what is lost, while still grieving the place. <a href="https://link.springer.com/article/10.1007/s10615-018-0682-5">Social support</a> while grieving is important. Some people share memories and photos of the home with their siblings, or derive comfort from driving by the home. Just be prepared for the possibility it will likely change as the new owners adapt it to their needs. You might feel affronted, but hopefully can eventually accept the property now belongs to someone else. Chat to your doctor if the loss is particularly difficult, and your grief doesn’t change and subside over time. They might be able to recommend a psychologist who specialises in grief. If this article has raised issues for you, or if you’re concerned about someone you know, call Lifeline on 13 11 14.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/251058/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/lauren-breen-1142446">Lauren Breen</a>, Professor of Psychology, <a href="https://theconversation.com/institutions/curtin-university-873">Curtin University</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-do-i-grieve-my-childhood-home-so-much-now-weve-sold-it-and-what-can-i-do-about-it-251058">original article</a>. Image: RDNE Stock project/Pexels </div>

Home & Garden

I’m avoiding a hearing test because I don’t want chunky hearing aids. What are my options?

<div class="theconversation-article-body"><a href="https://www.health.gov.au/hearing-health/resources/publications/one-in-six-australians-experience-hearing-loss-poster-0?language=en">One in six Australians</a> have hearing loss and, for most adults, hearing starts to decline from <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0107720">middle age onwards</a>. Many of us, however, hesitate to seek help or testing for our hearing. Perhaps you’re afraid you’ll be told to wear hearing aids, and envision the large and bulky hearing aids you might have seen on your grandparents decades ago. In fact, hearing aids have changed a lot since then. They’re often now very small; some are barely noticeable. And hearing aids aren’t the only option available for people experiencing hearing loss. <h2>Why you shouldn’t ignore hearing loss</h2> Acquired hearing loss can have a serious impact on our life. It is <a href="https://journals.sagepub.com/doi/10.1177/2331216517734088">associated</a> with or can <a href="https://pubmed.ncbi.nlm.nih.gov/29222544/">contribute</a> to: <ul> <li>social isolation</li> <li>loneliness</li> <li>not being able to work as much, or at all</li> <li>memory problems</li> <li>trouble thinking clearly</li> <li>conditions such as dementia.</li> </ul> Hearing loss has also been associated with depression, anxiety and stress. A <a href="https://academic.oup.com/gerontologist/article-abstract/60/3/e137/5369884?redirectedFrom=fulltext">systematic review and meta-analysis</a> found adults with hearing loss are 1.5 times more likely to experience depression than those without hearing loss. A <a href="https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2768374">large population study</a> in the US found self-reported hearing loss was associated with: <ul> <li>higher levels of psychological distress</li> <li>increased use of antidepressant and anti-anxiety medications, and</li> <li>greater utilisation of mental health services.</li> </ul> The good news is that doing something about your hearing loss can help you live a <a href="https://pubmed.ncbi.nlm.nih.gov/36385406/">happier</a> and <a href="https://www.thelancet.com/journals/lanhl/article/PIIS2666-7568(23)00232-5/fulltext">longer</a> life. <h2>So why don’t people get their hearing checked?</h2> <a href="https://pubmed.ncbi.nlm.nih.gov/17927921/">Research</a> has found adults with hearing loss typically wait ten years to seek help for their hearing. Less than a quarter of those who need hearing aids actually go ahead with them. Hearing declines slowly, so people may perceive their hearing difficulties <a href="https://www.tandfonline.com/doi/full/10.3109/14992027.2013.839888">aren’t concerning</a>. They may feel they’re now used to not being able to hear properly, without fully appreciating the impact it’s having on their life. Some people harbour <a href="https://www.tandfonline.com/doi/full/10.3109/14992027.2013.839888">negative attitudes to hearing aids</a> or don’t think they’ll actually help. Others may have overheard their <a href="https://www.tandfonline.com/doi/full/10.3109/14992027.2013.839888">partner, family or friends</a> say negative things or make jokes about hearing aids, which can put people off getting their hearing checked. <a href="https://www.tandfonline.com/doi/full/10.1080/14992027.2023.2293651">Stigma</a> can play a big part. People often associate hearing loss with <a href="https://www.tandfonline.com/doi/full/10.1080/14992027.2024.2353862">negative stereotypes</a> such as ageing, weakness and “being different”. Our recent <a href="https://www.tandfonline.com/doi/full/10.1080/14992027.2024.2446480">research</a> found that around one in four people never tell anyone about their hearing loss because of experiences of stigma. Adults with hearing loss who experience stigma and choose not to disclose their hearing loss were also likely not to go ahead with hearing aids, we found. <h2>What are my options for helping my hearing?</h2> The first step in helping your hearing is to have a hearing check with a hearing care professional such as an an audiologist. You can also speak to your GP. If you’ve got hearing loss, hearing aids aren’t the only option. Others include: <ul> <li>other assistive listening devices (such as amplified phones, personal amplifiers and TV headphones)</li> <li>doing a short course or program (such as the <a href="https://shrs.uq.edu.au/active-communication-education-ace">Active Communication Education program</a> developed via University of Queensland researchers) aimed at giving you strategies to manage your hearing, for instance, in noisy environments</li> <li>monitoring your hearing with regular checkups</li> <li>strategies for protecting your hearing in future (such as wearing earplugs or earmuffs in loud environments, and not having headphone speakers too loud)</li> <li>a cochlear implant (if hearing loss is severe)</li> </ul> Hearing care professionals should take a <a href="https://www.tandfonline.com/doi/full/10.1080/14992027.2023.2190864">holistic approach</a> to hearing rehabilitation. That means coming up with individualised solutions based on your preferences and circumstances. <h2>What are modern hearing aids like?</h2> If you do need hearing aids, it’s worth knowing there are several different types. All modern hearing aids are extremely small and discrete. Some sit behind your ear, while others sit within your ear. Some look the same as air pods. Some are even completely invisible. These hearing aids are custom fitted to sit deep within your ear canal and contain no external tubes and wires. Some types of hearing aids are more expensive than others, but even the basic styles are discrete. In Australia, children and many adults are eligible for <a href="https://www.health.gov.au/our-work/hearing-services-program/accessing/eligibility">free or subsidised hearing services</a> and many health funds offer hearing aid rebates as part of their extras cover. Despite being small, modern hearing aids have advanced technology including the ability to: <ul> <li>reduce background noise</li> <li>direct microphones to where sound is coming from (directional microphones)</li> <li>use Bluetooth so you can hear audio from your phone, TV and other devices directly in your hearing aids.</li> </ul> When used with a smartphone, some hearing aids can even track your health, detect if you have fallen, and translate languages in real time. <h2>What should I do next?</h2> If you think you might be having hearing difficulties or are curious about the status of your hearing, then it’s a good idea to get a hearing check. The earlier you do something about your hearing, the greater the likelihood that you can prevent further hearing decline and reduce other health risks. And rest assured, there’s a suitable option for everyone.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/250925/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/katie-ekberg-1534998">Katie Ekberg</a>, Senior Lecturer, College of Nursing and Health Sciences, <a href="https://theconversation.com/institutions/flinders-university-972">Flinders University</a> and <a href="https://theconversation.com/profiles/barbra-timmer-1199057">Barbra Timmer</a>, Senior Lecturer and Researcher in Audiology, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/im-avoiding-a-hearing-test-because-i-dont-want-chunky-hearing-aids-what-are-my-options-250925">original article</a>. Image: Getty </div>

Hearing

I spy with my little eye: 3 unusual Australian plant ecosystems to spot on your next roadtrip

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/gregory-moore-1779">Gregory Moore</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> When the growing gets tough, the tough trees and shrubs get growing. Australia’s environment is brutal. Its ancient, low-nutrient soils and generally low rainfall make it a hard place for plants to grow. Despite this, the continent is filled with wonderfully diverse plant ecosystems. If you don’t know what you’re looking for, it can be easy to miss these seemingly unremarkable species. So, here are three little-known Australian plant species and ecosystems to look out for during your next roadtrip. <h2>1. Cycads and eucalypts</h2> If you are driving a coastal route along southern New South Wales, keep an eye out for the stunning combination of burrawang cycads (Macrozamia communis) and spotted gum (Corymbia maculata). These species live in harmony along the <a href="https://www.botanicgardens.org.au/our-science/our-collections/plant-families/cycads#:%7E:text=Meet%20one%20of%20the%20world's%20most%20southern%20Cycads&text=On%20the%20New%20South%20Wales,Spotted%20Gums%20(Corymbia%20maculata).">NSW coastline</a>, from Kempsey to Bega, and inland as far as Mudgee. If you’re on a road trip, now is the perfect time to talk to children about ancient moving continents, volcanoes and dinosaurs. Cycads are <a href="https://anpsa.org.au/APOL2009/feb09-s3.html">ancient gymnosperms</a> (cone-bearing plants) which evolved long before the Gondwanan supercontinent separated. These tough, hardy plants saw the dinosaurs come and go, and their relatives are found all around the world. These <a href="https://www.botanicgardens.org.au/our-science/our-collections/plant-families/cycads#:%7E:text=Not%20only%20is%20Macrozamia%20communis,inland%20as%20far%20as%20Mudgee.">cycads</a> form a striking understorey to the spotted gum. As their scientific name (Macrozamia communis) suggests, they form a dense community. Further north in Queensland, pineapple cycads (Lepidozamia peroffskyana), and Western Australia’s zamia palm (Macrozamia riedlei) are also worth spotting. Cycad seeds are poisonous, but First Nations Australians worked out a complex process to prepare them for <a href="https://www.apscience.org.au/apsf20036/">safe eating</a>. This involved dissolving the <a href="https://www.scienceflip.com.au/subjects/chemistry/equilibriumandacidreactions/learn10/">plant’s toxins</a> in running water, cooking, working and grinding the seeds into a powder. Spotted gums evolved long after dinosaurs went extinct. Early eucalypt fossils date from about 34 million years ago, while current species are often only a few million years old. Spotted gums are a great example of how plants that survive tough environments often also do well in difficult <a href="https://theconversation.com/the-humble-spotted-gum-is-a-world-class-urban-tree-heres-why-212540">urban situations</a>. Cycads are similarly found growing in poor soils and arid conditions. They have long, glossy leaves up to about 1.5 metres in length with lots of leaflets. There are both male and female plants. The female cone is an impressive, wide-domed structure that can be almost half a metre across. Its bright orange-red seeds are eaten by <a href="https://backyardbuddies.org.au/backyard-buddies/cycads/#:%7E:text=If%20you%20have%20a%20female,bats%20will%20feed%20on%20them.">foraging marsupials</a>, large birds and flying foxes. Spotted gums are tall, straight eucalyptus trees with dark green, glossy leaves. Old bark creates dark grey spots against their cream coloured trunk, giving them a mottled look. It is interesting to see ancient and modern species in such a close community relationship in cycad-spotted gum forests. Both are also well-adapted to the fires that frequent their habitat. <h2>2. Ancient acacias</h2> Travelling inland, the environment gets even tougher. Most large trees disappear and are replaced by woodlands dominated by <a href="https://www.agriculture.gov.au/sites/default/files/abares/forestsaustralia/publishingimages/forest%20profiles%202005/acacia_forests_2005.pdf">inland acacia</a> (wattle) species. These inland acacias are short but mighty, with deep, extensive root systems. Two of these species, <a href="http://theconversation.com/the-mighty-mulga-grows-deep-and-lives-long-118838">mulga</a> (Acacia aneura) and brigalow (A. harpophylla) are part of Australian folklore. A Banjo Paterson character <a href="https://gutenberg.net.au/ebooks/e00072.txt">says</a>: “You know how the brigalow grows […] saplings about as thick as a man’s arm”. Nutrients and water resources are limited, so mulga and brigalow trees are often evenly spaced across the landscape. This eerie symmetry makes it look like they were planted by humans. Many people are unaware that the twisted, stunted specimens they see are more than 250 years old and occupy vast tracts of the Australian landscape. <a href="https://www.dcceew.gov.au/environment/biodiversity/threatened/action-plan/priority-plants/waddy-wood">Waddy-wood</a> (Acacia peuce) is a rare species of acacia, found in just three locations on the edge of the Simpson Desert. This tree has very strong wood, and was used by Indigenous Australians for making clubs (waddys) and tools for carrying fire. Inland acacias were widely used by Indigenous Australians for their wood, resins and medicinal properties. They have also been used as <a href="https://www.dpi.nsw.gov.au/__data/assets/pdf_file/0003/671421/using-mulga-as-a-forage-supplement-for-livestock-in-droughts.pdf">fodder for livestock</a>, especially during drought. These <a href="https://era.dpi.qld.gov.au/id/eprint/13430/1/QJAS_6%5B2%5D_1949_pp87-139_everist.pdf">crucial species</a> provide important habitat for other plants and animals. But they are under threat. As old trees collapse and die, there are no young trees replacing them. This is because of drought and grazing, compounded by <a href="https://www.agriculture.gov.au/sites/default/files/documents/environmental-risk-mitigation-plan-acacia.pdf">climate change</a>. <a href="https://www.britannica.com/science/desertification">Desertification</a> – where fertile land is degraded until it essentially becomes desert – is becoming a huge problem due to the massive area dominated by acacias. <h2>3. Boabs</h2> If you’re driving across the Northern Territory and Western Australia, you might come across the <a href="https://theconversation.com/built-like-buildings-boab-trees-are-life-savers-with-a-chequered-past-118821">mighty boab</a> (Adansonia gregoryii). These close relatives of the African and Madagascan baobabs <a href="https://theconversation.com/baobab-trees-all-come-from-madagascar-new-study-reveals-that-their-seeds-and-seedlings-floated-to-mainland-africa-and-all-the-way-to-australia-231031">floated to Australia</a> as seeds or seedlings around 12 million years ago. These <a href="https://www.australiangeographic.com.au/topics/science-environment/2019/07/how-did-the-iconic-boab-tree-get-to-australia/">deciduous trees</a> live in mostly dry environments that also experience strong monsoonal-type rains. Boabs trap and store water in their trunks, allowing them not only to survive but thrive. Their African and Madagascan baobab relatives are sometimes called <a href="https://www.oneearth.org/species-of-the-week-african-baobab-tree/">trees of life</a>, as they support many species. Australian boabs are similar. They offer habitat, roosting and nesting sites. Their flowers and fruits are food sources to many species of insects and birds. They were – and are – important trees in First Nations cultures. Carvings and symbols on their trunks can last for more than a century, much longer than on other trees. These are called <a href="https://www.snexplores.org/article/carvings-australia-boab-trees-lost-history-first-nation">dendroglyphs</a>. For example, <a href="https://theconversation.com/the-boab-trees-of-the-remote-tanami-desert-are-carved-with-centuries-of-indigenous-history-and-theyre-under-threat-191676">snake carvings</a> dated to more than 200 years old have been found on boab trees in Northern Australia’s Tanami Desert. While these special trees are usually found far from the beaten track, they can be spotted growing around Darwin and other remote towns. If you get the chance to see them, count yourself lucky. <h2>Tough terrain, tough trees</h2> Plant communities are remarkably resilient. They also display great creativity when evolving ways to survive tough environments. Make sure to keep an eye out as you’re exploring Australia and enjoy the fascinating plants our country has to offer.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/246129/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/gregory-moore-1779">Gregory Moore</a>, Senior Research Associate, School of Agriculture, Food and Ecosystem Sciences, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/i-spy-with-my-little-eye-3-unusual-australian-plant-ecosystems-to-spot-on-your-next-roadtrip-246129">original article</a>. </div>

Domestic Travel

"I didn’t stop screaming": Sandra Sully recalls horrifying gun attack

Veteran Ten newsreader Sandra Sully has opened up about the horrifying gun attack she endured back in 1997 in the latest episode of the Stellar Something To Talk About podcast. Sully was held at gunpoint as she was returning from from a late news shift in November 1997. She was getting out of her car a little after midnight when she was attacked by a masked assailant who tried to push her back into the car. There was a struggle and the assailant put a gun to her temple and pulled the trigger twice, but fortunately, it failed to go off. Sully kept screaming until her attacker eventually fled the scene, and the attack was kept a secret from the public for 20 years. The newsreader returned to work just a few weeks later. “Because I was doing night shifts, I had a security detail for 10 years every night when I got home and that gave me real comfort,” she revealed on the podcast. She believed that her screams saved her life, recalling: “It did save me. I really believe that. It was funny, I had a dream as a young woman most of my life about a really frightening experience and that I would be trying to scream and nothing would come out.” “And at the time I remember screaming and I was shocked that it was coming out, and I knew, I found out within a day or two that the people next door had called the police and because I didn’t stop screaming despite him pistol-whipping me, he ran. "That was the only thing that saved me. I was lucky. Because he had a gun, balaclava and handcuffs. So he meant business.” Sully had previously told Stellar that it took her a long time to process what had happened and open up about the ordeal publicly. “It was at least 10 years before I was ready to talk about it to anyone other than my family, and probably 15 years before I felt like I could put it behind me,” she said in the 2017 interview. “I still don’t like to be surprised. If someone makes a loud noise, I jump. I am always aware in a carpark.” Image: Instagram

How can I keep my cat happy? 5 tips from a vet to help your feline friend live their best life

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/anne-quain-12802">Anne Quain</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Around <a href="https://animalmedicinesaustralia.org.au/report/pets-in-australia-a-national-survey-of-pets-and-people-2/">one third of Australian households live with at least one cat</a>, yet surveys tell us the cats’ <a href="https://journals.sagepub.com/doi/10.1177/1098612X19890189">needs are not being met</a>. Cats may <a href="https://www.sup.org/books/media-studies/unified-theory-cats-internet">rule the internet</a>, but humans often misconstrue feline behaviour. Earlier this year, the Washington Post boldly declared <a href="https://www.washingtonpost.com/home/2024/03/12/cats-behavior-misunderstood/">cat’s arent jerks – they’re just misunderstood</a>. This was prompted by research showing that, contrary to unhelpful stereotypes, <a href="https://www.sciencedirect.com/science/article/pii/S1090023323000795">cats are not antisocial</a>. They can and do bond closely with humans. The more we learn about cats, the more we realise they are complex individuals with unique <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8300181/">personalities</a> and preferences, capable of <a href="https://www.nature.com/articles/s41598-024-74006-2">learning</a>. From understanding your cat’s language to keeping them safe and healthy – here are science-backed tips to improve the lives of your feline flatmates. <h2>1. Pay attention to body language</h2> Cats communicate with humans using body language and vocalisation. However, while cats direct meows at humans, and the meows vary depending on the context, humans <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC7765146/">are not great at decoding them</a>. But we can read cat body language. For example, slow blinking is likely to indicate a <a href="https://www.nature.com/articles/s41598-020-73426-0">positive emotional state</a>. Cats who are not happy (for example, don’t want to be touched) will freeze, move away, flatten their ears, hiss, or – if they feel they have no other option – scratch or bite. It is better to allow cats to approach you on their terms, rather than pushing for social interaction. A cat approaching you with their tail up is giving a <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8469685/">friendly signal</a>, while a tail swishing from side to side signals annoyance. Cats should always have the option to opt out of any interaction, like being touched. If you aren’t sure, just “<a href="https://www.companionanimalpsychology.com/p/purr-science-of-making-your-cat-happy.html">ask</a>”: stop patting them. If they walk away, they’re not keen. If they rub their head against you, they want to continue the interaction. <h2>2. Provide a healthy environment</h2> The American Association of Feline Practitioners and the International Society of Feline Medicine have agreed upon <a href="https://journals.sagepub.com/doi/full/10.1177/1098612X13477537">five pillars of a healthy feline environment</a>: <ol> <li> A safe space so that cats can retreat if frightened. </li> <li> Multiple, separated key resources (food, water, toileting areas, scratching areas, play areas and resting or sleeping areas) so that cats can comfortably conduct their daily activities. </li> <li> Opportunity for play and predatory behaviour, such as games with wand toys that simulate hunting. </li> <li> Positive, consistent and predictable human-cat interactions, respecting a cat’s choice about whether and how they interact. </li> <li> Respecting the importance of a cat’s senses by avoiding undesirable stimuli (strong smells and loud noises), and providing desirable sensory stimulation (for example, use of <a href="https://theconversation.com/are-catnip-and-treats-like-it-safe-for-cats-heres-how-they-affect-their-minds-and-moods-214947">catnip or silver vine</a>). </li> </ol> These pillars provide a useful checklist. If you read this and realise your cat’s food and water are right next to the litter tray, you can improve your cat’s environment (and their experiences of eating and toileting) by separating these resources right now. <h2>3. Clean the litter tray!</h2> A litter tray may represent an unpleasant chore to you, but the importance of a spacious litter tray to your cat cannot be overstated. Cats <a href="https://www.sciencedirect.com/science/article/pii/S0376635716302972">prefer using a clean litter tray</a>, even if they are the only cat in the household. Cats like to <a href="https://www.sciencedirect.com/science/article/pii/S016815911730151X">spend time in the tray</a> before, during and after toileting, and they generally <a href="https://www.sciencedirect.com/science/article/pii/S1558787814000033">prefer a large tray</a>. Poor litter hygiene is associated with a risk of urinary problems, which can be <a href="https://onlinelibrary.wiley.com/doi/10.1111/jvim.16389">life-threatening</a>. A <a href="https://doi.org/10.1177/1098612X19890189">survey of over 12,000 Australian cat owners</a> found that urinary problems were more common in households with a low number of litter trays per cat, less frequent removal of faeces from the trays, and the use of crystal-type cat litter. If you switch the type of litter you provide, a <a href="https://www.mdpi.com/2076-2615/12/8/946">slow transition</a> is recommended to allow cats to get used to the change. <h2>4. Read the room</h2> Do you have more than one cat? Tension between household cats is common but often overlooked, as it’s not always physical fighting. Signs of inter-cat tension can include prolonged staring, or even blocking the use of resources such as the litter tray or cat door, to prevent other cats from using them. In their <a href="https://journals.sagepub.com/doi/10.1177/1098612X241263465">2024 intercat-tension guidelines</a>, the American Association of Feline Practitioners note this can case chronic fear, anxiety and stress-related illnesses in cats. Learning to recognise and manage tension between household cats can improve the welfare of all parties. When you love your cat, it is tempting to seek to amplify the joy by adopting another. But many cats prefer to be the only cat in the household, and don’t cope well with a <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC10083434/">feline flatmate</a>. If they have positive interactions with familiar, trusted humans, they’re unlikely to be lonely. <h2>5. Keep cats and other animals safe</h2> Historically, domesticated cats earned their keep <a href="https://www.sciencedirect.com/science/article/pii/S0169534720300100">protecting grain stores</a> from rodents. But what constitutes responsible cat ownership has changed. Around 65% of Australia’s cat owners <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC10215893/">confine their cats</a> indoors always, while 24% keep their cats confined at night. A major driver for indoor-only housing of cats is their <a href="https://theconversation.com/one-cat-one-year-110-native-animals-lock-up-your-pet-its-a-killing-machine-138412">predation of wildlife</a>. Another is concerns about roaming-associated risks to cats, including cat fights, infectious diseases (such as <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC9546031/">feline immunodeficiency virus or FIV</a>), misadventure and motor vehicle trauma. But owners of cats kept entirely indoors were more likely to report <a href="https://www.sciencedirect.com/science/article/abs/pii/S0168159119301054?via%3Dihub">“problem” behaviours</a>. Ideally, cats shouldn’t be allowed to free-roam unsupervised where they can harm wildlife, even within the bounds of the property where you live. More than a third of local councils in Australia <a href="https://www.abc.net.au/news/2024-05-19/banning-pet-cats-roaming-native-animals-billions-dollars-council/103856000">now require</a> cats to be contained overnight or 24 hours a day. Outdoor access provides sensory stimulation, with different sights, sounds and smells. Alternatives to free roaming include providing access to a well-designed cat run, harness-training your cat, or supervising your cat. Cats who don’t leave home unless they’re moving house or being taken to the vet, quickly learn to associate the cat carrier with a trip to an unfamiliar environment. It doesn’t take a genius to work out that a vet visit is imminent when the carrier comes out. But that negative association can be changed. <a href="https://www.sciencedirect.com/science/article/pii/S0168159118302703">Cats who were rewarded with treats</a> when they approached, stepped inside or rested in the carrier for six weeks were much less stressed during veterinary visits. Cats are intelligent, and contrary to popular opinion, can be trained. The process can be enriching for cats and humans alike. With patience and commitment, <a href="http://www.smallanimaltalk.com/2017/04/book-review-trainable-cat-plus-that.html">you can train your cat</a> – from a simple “sit” to voluntarily stepping into the cat carrier. In short, give cats choice, respect their “cat-ness”, pay attention to their needs and try to see our world from their point of view. Your cat will be happier for it.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/242774/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/anne-quain-12802">Anne Quain</a>, Senior Lecturer, Sydney School of Veterinary Science, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-can-i-keep-my-cat-happy-5-tips-from-a-vet-to-help-your-feline-friend-live-their-best-life-242774">original article</a>. </div>

Family & Pets

"I don’t want my son to be called a disease name": Gout Gout's dad weighs in

Australia’s new athletics sensation, "Gout Gout", has become the talk of the nation – not just for his blistering, breathtaking, ridiculous, insane 200m time of 20.04 seconds, but because everyone’s been calling him the wrong name. The 16-year-old sprint prodigy, who shattered a 56-year-old national record over the weekend, now finds himself racing against a linguistic mix-up that’s dogged him since birth. Turns out, his name isn’t actually Gout Gout at all! It’s Guot, pronounced “Gwot”. And his father, Bona, isn’t exactly thrilled about his son being inadvertently linked to an inflammatory arthritis condition. “When I see people call him Gout Gout, I’m not really happy for him,” Bona told 7News. “His name is Guot, it’s supposed to be Guot ... I know that Gout Gout is a disease name but I don’t want my son to be called a disease name ... it’s something that’s not acceptable.” It’s like winning gold but they hand you a medal shaped like a big toe. Nobody wants that. The name mix-up began years ago when an Arabic spelling error during the family’s journey from Egypt to Australia resulted in an unfortunate case of mistaken identity. Bona and his family were intending to move to Canada, but when Aussie paperwork was approved first, that plan became Brisbane - and Guot was then born in Ipswich, Queensland, in 2007, two years after his parents arrived in Australia. Since his epic run over the weekend, even Usain Bolt, the eight-time Olympic champion, has weighed in on the 16-year-old's stunning performance. “He looks like young me,” Bolt said in an Instagram comment. Guot’s meteoric rise has also attracted attention from sponsors. Having recently signed with Adidas, his career seems poised to sprint toward global stardom. But behind the scenes, his family is working on legally restoring the original spelling of his name before his fame gets forever linked to arthritis medication ads. <blockquote class="twitter-tweet" data-media-max-width="560"> SORRY WHAT?!👂 10.04? 👀 Teenage sensation Gout Gout gets the crowd roaring with a spectacular though windy 10.04 (+3.4) performance in his U18 100m Heat - the fourth fastest time in all conditions by an Australian in history. Stay tuned for the final at 3:40pm AEST. Tune in… <a href="https://t.co/UbXfzH5mj6">pic.twitter.com/UbXfzH5mj6</a> — Athletics Australia (@AthsAust) <a href="https://twitter.com/AthsAust/status/1864879745344901478?ref_src=twsrc%5Etfw">December 6, 2024</a></blockquote> Watch out for media-savvy health organisations to now jump on the Guot bandwagon, perhaps offering free gout awareness campaigns. If nothing else, he’s made gout a household name for the right reasons. For now, Guot is focused on his next challenge: balancing Year 12 studies while training with Olympic 100m champion Noah Lyles in Florida. But the family hopes the name change will allow him to leave the painful puns behind. Watch this space, though. No matter what happens, we will be hearing a lot about the sensational young athlete over the coming years. Images: X (formerly Twitter)

Family & Pets

Why do I get so anxious after drinking? Here’s the science behind ‘hangxiety’

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/blair-aitken-1510537">Blair Aitken</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> and <a href="https://theconversation.com/profiles/rebecca-rothman-2231560">Rebecca Rothman</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> You had a great night out, but the next morning, anxiety hits: your heart races, and you replay every conversation from the night before in your head. This feeling, known as hangover anxiety or “<a href="https://adf.org.au/insights/what-is-hangxiety/">hangxiety</a>”, <a href="https://onlinelibrary.wiley.com/doi/10.1002/hup.2623">affects around 22%</a> of social drinkers. While for some people, it’s mild nerves, for others, it’s a wave of anxiety that feels impossible to ride out. The “Sunday scaries” may make you feel panicked, filled with dread and unable to relax. Hangover anxiety can make even simple tasks feel overwhelming. Here’s why it happens, and what you can do about it. <h2>What does alcohol do to our brains?</h2> A hangover is the body’s way of recovering after drinking alcohol, bringing with it a range of symptoms. <a href="https://www.mdpi.com/2077-0383/10/23/5691">Dehydration and disrupted sleep</a> play a large part in the pounding headaches and nausea many of us know too well after a big night out. But hangovers aren’t just physical – there’s a strong mental side too. Alcohol is a nervous system depressant, meaning it alters how certain chemical messengers (or neurotransmitters) behave in the brain. Alcohol relaxes you by increasing <a href="https://my.clevelandclinic.org/health/articles/22857-gamma-aminobutyric-acid-gaba">gamma-aminobutyric acid</a> (GABA), the neurotransmitter that makes you feel calm and lowers inhibitions. It decreases <a href="https://my.clevelandclinic.org/health/articles/22839-glutamate">glutamate</a> and this also slows down your thoughts and helps ease you into a more relaxed state. Together, this interaction affects your mood, emotions and alertness. This is why when we drink, we often feel more sociable, carefree and willing to let our guard down. As the effects of the alcohol wear off, your brain works to rebalance these chemicals by <a href="https://www.sciencedirect.com/science/article/pii/S0191886918305762">reducing GABA and increasing glutamate</a>. This shift has the opposite effect of the night before, causing your brain to become more excitable and overstimulated, which can lead to feelings of anxiety. So why do some people get hangxiety, while others don’t? There isn’t one clear answer to this question, as several factors can play a role in whether someone experiences hangover-related anxiety. <h2>Genes play a role</h2> For some, a hangover is simply a matter of how much they drank or how hydrated they are. But genetics may also play a significant role. <a href="https://onlinelibrary.wiley.com/doi/10.1111/add.12699">Research</a> shows your genes can explain almost half the reason why you wake up feeling hungover, while your friend might not. Because genes influence how your body processes alcohol, some people may experience more intense hangover symptoms, such as headaches or dehydration. These stronger physical effects can, in turn, <a href="https://onlinelibrary.wiley.com/doi/pdf/10.1002/hup.2623">trigger anxiety during a hangover</a>, making you more susceptible to “hangxiety.” <h2>Do you remember what you said last night?</h2> But one of the most common culprits for feeling anxious the next day is often <a href="https://journals.sagepub.com/doi/pdf/10.1177/0091450915604988">what you do while drinking</a>. Let’s say you’ve had a big night out and you can’t quite recall a conversation you had or something you did. Maybe you acted in ways that you now regret or feel embarrassed about. You might fixate on these thoughts and get trapped in a cycle of worrying and rumination. This cycle can be hard to break and can make you feel more anxious. <a href="https://doi.org/10.1016/j.addbeh.2023.107619">Research</a> suggests people who already struggle with feelings of anxiety in their day-to-day lives are especially vulnerable to hangxiety. Some people drink alcohol to unwind after a stressful day or to make themselves feel more comfortable at social events. This often leads to <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC9756407">heavier consumption</a>, which can make hangover symptoms more severe. It can also begin a cycle of drinking to feel better, making hangxiety even harder to escape. <h2>Preventing hangover anxiety</h2> The best way to prevent hangxiety is to limit your alcohol consumption. The <a href="https://adf.org.au/reducing-risk/alcohol/alcohol-guidelines">Australian guidelines</a> recommend having no more than ten standard drinks per week and no more than four standard drinks on any one day. Generally, the more you drink, the more intense your hangover symptoms might be, and the worse you are likely to feel. Mixing other drugs with alcohol can also increase the risk of hangxiety. This is especially true for party drugs, such as ecstasy or MDMA, that give you a temporary high but can lead to anxiety as they wear off and you are <a href="https://adf.org.au/insights/drug-comedowns">coming down</a>. If you do wake up feeling anxious: <ul> <li> focus on the physical recovery to help ease the mental strain </li> <li> drink plenty of water, eat a light meal and allow yourself time to rest </li> <li> try <a href="https://www.headspace.com/mindfulness/mindfulness-101">mindfulness meditation</a> or deep breathing exercises, especially if anxiety keeps you awake or your mind races </li> <li> consider journalling. This can help re-frame anxious thoughts, put your feelings into perspective and encourage self-compassion </li> <li> talk to a close friend. This can provide a safe space to express concerns and feel less isolated. </li> </ul> Hangxiety is an unwelcome guest after a night out. Understanding why hangxiety happens – and how you can manage it – can make the morning after a little less daunting, and help keep those anxious thoughts at bay.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/240991/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/blair-aitken-1510537">Blair Aitken</a>, Postdoctoral Research Fellow in Psychopharmacology, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> and <a href="https://theconversation.com/profiles/rebecca-rothman-2231560">Rebecca Rothman</a>, PhD Candidate in Clinical Psychology, School of Health Sciences, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-do-i-get-so-anxious-after-drinking-heres-the-science-behind-hangxiety-240991">original article</a>. </div>

Mind

The latest COVID booster will soon be available. Should I get one? Am I eligible?

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/nathan-bartlett-1198187">Nathan Bartlett</a>, <a href="https://theconversation.com/institutions/university-of-newcastle-1060">University of Newcastle</a> Australia’s <a href="https://www.tga.gov.au/products/covid-19/covid-19-vaccines/covid-19-vaccines-regulatory-status">Therapeutic Goods Administration</a> (TGA) has recently approved a new COVID booster. The shot was developed by Pfizer and targets <a href="https://www.sbs.com.au/news/article/what-to-know-about-the-new-covid-19-vaccine-approved-in-australia/z7ev2u8qn">the JN.1 sub-variant</a> of Omicron. This is now <a href="https://theconversation.com/new-covid-vaccines-may-be-coming-to-australia-heres-what-to-know-about-the-jn-1-shots-237652">the fifth iteration</a> of the COVID vaccines, which have been updated regularly to keep up with the rapidly evolving virus, SARS-CoV-2. But nearly five years into the pandemic, you may be wondering, why do we need yet another type of COVID booster? And do we still need to be getting boosters at all? Here’s what to consider. <h2>Targeting the spike protein</h2> Pfizer’s JN.1 booster (and Moderna’s, though the TGA has <a href="https://www.tga.gov.au/products/covid-19/covid-19-vaccines/covid-19-vaccines-regulatory-status">not approved</a> this one at this stage) is based on mRNA technology. This technology instructs our cells to produce a specific protein – in this case SARS-CoV-2’s spike, a protein on the surface of the virus that allows it to attach to our cells. This helps the immune system produce antibodies that recognise the spike protein and interfere with the virus getting into our cells. In response to our strengthened immune responses from vaccinations and previous infections (called immune pressure), SARS-CoV-2 has continued to evolve over the course of the pandemic, modifying the shape of its spike protein so our antibodies become less effective. Most recently we’ve faced a soup of Omicron sub-variants, including JN.1. Since JN.1 was first detected <a href="https://www.gavi.org/vaccineswork/seven-things-you-need-know-about-jn1-covid-19-variant">in August 2023</a>, this Omicron sub-variant has spawned a variety of further sub-variants, such as KP.2 (known as FLiRT), KP.3 (<a href="https://theconversation.com/from-flirt-to-fluqe-what-to-know-about-the-latest-covid-variants-on-the-rise-234073">known as FLuQE</a>) and <a href="https://theconversation.com/xec-is-now-in-australia-heres-what-we-know-about-this-hybrid-covid-variant-239292">XEC</a>. The spike protein is made up of <a href="https://www.nature.com/articles/s41401-020-0485-4">1,273 amino acids</a>, a bit like molecular building blocks. Mutations to <a href="https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2023.1228128/full">the spike protein</a> change individual amino acids. Certain amino acids are important for allowing neutralising antibodies to bind to the spike protein. This means changes can give the virus an edge over earlier variants, helping it evade our immune response. Scientists keep updating the COVID vaccines in an effort to keep up with these changes. The better matched the vaccine “spike” is to the spike protein on the surface of the virus trying to infect you, the better protection you’re likely to get. <h2>So who should get vaccinated, and when?</h2> Updating vaccines to deal with mutating viruses is not a new concept. It has been happening for the flu vaccine since <a href="https://www.who.int/news-room/spotlight/history-of-vaccination/history-of-influenza-vaccination">around 1950</a>. We’ve become accustomed to getting the annual flu vaccine in the lead-up to the winter cold and flu season. But, unlike influenza, COVID has not settled into this annual seasonal cycle. The frequency of COVID waves of infection has been fluctuating, with new waves emerging periodically. COVID is also <a href="https://academic.oup.com/jtm/article/29/8/taac108/6731971">more transmissible</a> than the flu, which presents another challenge. While numbers vary, a conservative estimate of the reproduction number (R0 – how many people will one person will go on to infect) for JN.1 is 5. Compare this to seasonal flu with an R0 of <a href="https://bmcinfectdis.biomedcentral.com/articles/10.1186/1471-2334-14-480">about 1.3</a>. In other words, COVID could be four times more transmissible than flu. Add to this immunity from a COVID vaccination (or a previous infection) <a href="https://www.nature.com/articles/d41586-023-00124-y">begins to wane</a> in the months afterwards. So an annual COVID booster is not considered enough for some more vulnerable people. <iframe id="gOYwk" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/gOYwk/2/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe> For adults <a href="https://www.health.gov.au/our-work/covid-19-vaccines/getting-your-vaccination">aged 65 to 74</a>, a booster is recommended every 12 months, but they’re eligible every six months. For adults over 75, a shot is recommended every six months. Adults aged 18 to 64 are eligible every 12 months, unless they have a severe immune deficiency. Many conditions can cause immunodeficiency, including genetic disorders, infections, cancer, autoimmune diseases, diabetes and lung disease, as well as having received an organ transplant. For this group, it’s recommended they receive a shot every 12 months, but they’re eligible every six. <h2>Making sense of the advice</h2> A vaccine that targets JN.1 should provide good protection against the Omicron sub-variants likely to be circulating in the coming months. A few things need to happen before the JN.1 shots become available, such as the Australian Technical Advisory Group on Immunisation providing guidance to the government. But we can reasonably expect they might be rolled out <a href="https://www.sbs.com.au/news/article/what-to-know-about-the-new-covid-19-vaccine-approved-in-australia/z7ev2u8qn">within the next month or so</a>. If they hit doctors’ offices and pharmacies before Christmas and you’re due for a booster, the holiday period might be added impetus to go and get one, especially if you’re planning to attend lots of family and social gatherings over summer. In the meantime, the <a href="https://theconversation.com/what-are-the-new-covid-booster-vaccines-can-i-get-one-do-they-work-are-they-safe-217804">XBB.1.5 vaccines</a> remain available. Although they’re targeted at an earlier Omicron sub-variant, they should still offer some protection. While young, healthy people might like to wait for the updated boosters, for those who are vulnerable and due for a vaccination, whether or not to hold out may be something to weigh up with your doctor. The advice on COVID boosters in Australia, with stronger wording (“recommended” versus “eligible”) used for more vulnerable groups, reflects what we know about COVID. People <a href="https://academic.oup.com/ageing/article/49/6/901/5862042">who are older</a> and medically vulnerable are more likely to become very unwell with the virus. For young, healthy people who may be wondering, “do I need a COVID booster at all?”, having one annually is sensible. Although you’re less likely to get very sick from COVID, it’s possible. And, importantly, vaccines also reduce the risk of <a href="https://www.thelancet.com/journals/lanres/article/PIIS2213-2600(24)00082-1/fulltext">developing long COVID</a>. While COVID vaccines do a very good job of protecting against severe disease, they don’t necessarily stop you becoming infected. Evidence on whether they reduce transmission <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa2116597">has been mixed</a>, and <a href="https://pubmed.ncbi.nlm.nih.gov/38820077/">changed over time</a>. We’ve come to appreciate that vaccination is not going to free us of COVID. But it’s still our best defence against severe illness.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/239594/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/nathan-bartlett-1198187">Nathan Bartlett</a>, Professor, School of Biomedical Sciences and Pharmacy, <a href="https://theconversation.com/institutions/university-of-newcastle-1060">University of Newcastle</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/the-latest-covid-booster-will-soon-be-available-should-i-get-one-am-i-eligible-239594">original article</a>. </div>

Body

"I miss her daily": Fergie opens up on friendship with Diana

As the Duchess of York wraps up her visit Down Under, she has shared some of her most cherished memories in an interview with 9Honey. Following a busy schedule of meet and greets as part of her book tour, Sarah Ferguson opened up on her friendship with the late Princess Diana, who, like the duchess, is a beloved member of the royal family. "The thing about Diana was that she had the best sense of humour of any single person I know – that's quite a big thing, so it's a really big hole because she'd get my sense of humour," the duchess told the publication. "It's really, really hard to really make me cackle with laughter like she used to. "And so, yes, I miss her daily, and I think in the '80s it was just her and I, wasn't it?" The two women were brought together by their marriages to then Prince Charles and Prince Andrew, and the royal affectionately recalled their strong bond. "There isn't anybody else to know, really, what we know because there was no social media and it was just newspaper headlines. "I was so proud of her, what she achieved, and she would be SO proud of her grandchildren. "Oh, my goodness. Can you imagine? She would be just loving every moment. "She was a great lady, and she still is a great lady." The duchess was originally scheduled to visit Australia in October, after she was invited by her Western Australia-based publisher, Serenity Press to showcase her commitment to literature, wellness and empowerment. However, she postponed her visit to not overshadow the King and Queen's tour. The soon to be grandmother of four celebrated the launch of her newest books including Flora & Fern: Wonder in the Woods which is a children's book, and Fabulous Food Art, which is a cookbook she created in collaboration with Melbourne mother and TikTok star Laleh Mohmedi, of Jacob's Food Diaries. Image: Alisdair Macdonald/ Shutterstock Editorial

Family & Pets

I spoke to 100 Japanese seniors, and learnt the secret to a good retirement is a good working life

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/shiori-shakuto-1537774">Shiori Shakuto</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> What makes a good retirement? I’ve <a href="https://www.pennpress.org/9781512827088/after-work/">been researching</a> the lives of “silver backpackers”: Japanese seniors who embark on a later-life journey of self-discovery. Many experienced Japan’s high-growth economy, characterised by rigid gender roles. For many men who worked as iconic cultural figures of <a href="https://en.wikipedia.org/wiki/Salaryman">sarariiman</a> (white collar workers), excessive working hours were normalised and expected. Their absence from home was compensated by their female partners, many full-time stay-at-home mothers. Entering their 60s meant either retirement from work, or children leaving home. For men and women, retirement is understood as an opportunity to live a life for themselves, leading to a journey of self-discovery. <h2>Dedicating life to work</h2> I interviewed more than 100 older Japanese women and men and found a significant disparity in the quality of life between them. Japanese retired men who led a work-oriented life struggled to find meaning at the initial stages of retirement. One man I spoke to retired at the age of 60 from a large trading company. He was a successful businessman, having travelled the world and held various managerial positions in the company. His wife looked after the children most of the time. They bought a house with a yard in a suburb so the children could attend a good school. It significantly increased his commute, and further reduced his time with children. He also worked on weekends. He barely had time to develop his hobbies or get to know his neighbours. He idealised his retirement as a time to finally spend with his family and develop his own hobbies. When he retired, however, he realised that he and his family didn’t have any common topics of conversation. Through decades of excessive hours spent at work away from home, the rest of the family established a routine that did not include him. Taking up new hobbies at the age of 60 was not as easy as he thought, nor was making new friends at this age. “I became a nureochiba,” he lamented. Nureochiba refers to the wet fallen leaves that linger and are difficult to get rid of. The term is commonly used to describe retired men with no friends or hobbies who constantly accompany their wives. The retirement for many former sarariiman was characterised by boredom – having nowhere to go to or having nothing to do. The sense of boredom led to a sense of isolation and low confidence in old age. Many older Japanese men I spoke to lament not having built a connection with their children or communities at a younger age. <h2>Dedicating life to family and community</h2> Older Japanese women I spoke with were more well-connected with their children and local communities in later life. Many were in regular contact with their children through visits, phone calls and messages. Some continued to care for them by providing food or by looking after grandchildren. Children very much appreciated them. Many older women who had been full-time stay-at-home mothers had already taken up hobbies or volunteering activities at community organisations, and they could accelerate these involvements in their old age. Even women who worked full-time seemed to maintain better connections with their family members because working excessively away from home was simply not possible for them. Older men relied on these women’s networks and activities conducted at the scales of home and communities – from caring for others to pursuing hobbies – to enact a meaningful retirement. The sense of connection with family and communities, not to mention their husbands’ reliance on them, led to a high confidence and wellbeing among older women. I saw many instances where older women preferred spending time with their female friends than their retired husbands and embarked on adventurous trips alone. One woman went on a three-month cruise alone. Feeling liberated, she sent a fax message to her husband from the ship: “When I get off this ship, I will devote the rest of my life to myself. You will have to take care of your own mother.” Upon disembarking, she moved to Malaysia to start her second life. <h2>The silver backpackers</h2> Malaysia has become a popular destination for silver backpackers looking to embark on a journey of self-discovery. Some travel as couples, while others go alone, regardless of their marital status. For many male silver backpackers I spoke to, moving to Malaysia offers a second chance at life to make new friends, find hobbies and, most importantly, start anew with their partners. For many female silver backpackers, visiting Malaysia means being able to enjoy an independent lifestyle while having the security of friends and family in Malaysia and Japan. The experiences of older Japanese men and women can be translated into the experiences of anyone who spent excessive hours at work and those who spent more time cultivating relationships outside of work. The activities of the latter group are not as valued in a society that narrowly defines productivity. However, my research shows that it is their activities that carry more value in old age. Are you under pressure to work long hours? If you can, turn off your phone and computer. Instead of organising events for work, organise a dinner with your family and friends. Take up a new hobby in your local community centres. You can change how you work and live now for a better old age.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/238571/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/shiori-shakuto-1537774">Shiori Shakuto</a>, Lecturer in Anthropology, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/i-spoke-to-100-japanese-seniors-and-learnt-the-secret-to-a-good-retirement-is-a-good-working-life-238571">original article</a>. </div>

Retirement Life

How can I make summer style part of my self-care routine?

Taking care of yourself doesn’t have to be complicated. With summer just around the corner, it’s a great time to refresh your self-care routine with small changes that help you feel your best. One easy way to do this is by choosing clothing made from breathable Australian cotton and linen. They keep you cool, feel great against the skin and make looking put-together effortless. In this guide, we’ll show you how your summer wardrobe can fit into your self-care routine, featuring pieces from Sussan, a retailer known for easy, comfortable styles that last all season. Simplify your day with matching sets <img src="https://oversixtydev.blob.core.windows.net/media/2024/11/Sussan01.jpg" alt="" width="1280" height="720" /> A big part of self-care is simplifying your day as much as possible, and that includes your clothing choices. Summer is the time for relaxed, unfussy outfits that don’t require a lot of planning. <a href="https://www.sussan.com.au/clothing/sets" target="_blank" rel="noopener">Matching sets</a> are perfect for this because they take away the guesswork. Everything is already coordinated, which saves you time and makes your mornings easier. A soft denim skirt made from Australian cotton paired with a lightweight tee is breathable and practical for warm days. These pieces help you stay comfy when running errands or enjoying time with friends. Stay cool all day in linen dresses <img src="https://oversixtydev.blob.core.windows.net/media/2024/11/Sussan04.jpg" alt="" width="1280" height="720" /> <a href="https://www.sussan.com.au/clothing/linen/linen-dresses" target="_blank" rel="noopener">Linen dresses</a> are an easy go-to for keeping cool and comfortable during hot summer days. The fabric is light, breathable and perfect for warm weather, which is why it’s a great fit for everything from weekend barbecues to beach walks. With styles like shirt dresses, minis, midis and maxis, there’s plenty of variety to match whatever the day calls for. Styling a linen dress is also simple and practical. With the right accessories, it can easily shift from a casual daytime outfit to an evening look. Style it with a hat for an easy brunch outfit or a trip to the markets. To dress it up, add a light jacket and some jewellery, like a pair of earrings or a statement necklace. Unwind with breathable loungewear <img src="https://oversixtydev.blob.core.windows.net/media/2024/11/Sussan03.jpg" alt="" width="1280" height="720" /> Practising self-care through summer style can be as simple as choosing clothes that help you relax and feel comfy all day long. This is easy to achieve with loungewear made from pure linen and linen blends. Look for lightweight loungewear tops, pants and shorts that feel soft on the skin and keep you cool as you move through your day. For a summer-ready look, pair a linen top with matching shorts for warm afternoons, or switch to linen pants for a little more coverage on cooler evenings. End your day in Australian cotton sleepwear Winding down at the end of the day feels easier when you’re wearing clothes that make you feel calm and cosy. <a href="https://www.sussan.com.au/shop-the-edit-sleepwear/australian-cotton-sleepwear" target="_blank" rel="noopener">Australian cotton sleepwear</a> in soft, breathable fabrics is a great option as it sits lightly on the skin and keeps you comfortable during warm nights. You can mix and match Australian cotton pyjama tops, tanks, shorts and pants or wear nighties to match your mood and comfort level. These versatile let you settle in and enjoy quiet evenings at home. Wear what feels good this summer <img src="https://oversixtydev.blob.core.windows.net/media/2024/11/Sussan02.jpg" alt="" width="1280" height="720" /> Updating your summer wardrobe with comfy, breathable pieces is an easy way to bring self-care into your routine. With matching sets, linen dresses, loungewear and soft Australian cotton sleepwear from <a href="https://www.sussan.com.au/" target="_blank" rel="noopener">Sussan</a>, you can have more time to focus on yourself and enjoy the season your way. Start refreshing your wardrobe with these pieces that feel good to wear, and use your summer style to prioritise self-care! Images: Sussan This is a sponsored article produced in partnership with Sussan

Beauty & Style

"I’m coming home from a party, and I don’t want to end up getting arrested": do driving apps help people break road rules?

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/verity-truelove-1237331">Verity Truelove</a>, <a href="https://theconversation.com/institutions/university-of-the-sunshine-coast-1068">University of the Sunshine Coast</a>; <a href="https://theconversation.com/profiles/michelle-nicolls-1299069">Michelle Nicolls</a>, <a href="https://theconversation.com/institutions/university-of-the-sunshine-coast-1068">University of the Sunshine Coast</a>, and <a href="https://theconversation.com/profiles/oscar-oviedo-trespalacios-1417150">Oscar Oviedo-Trespalacios</a>, <a href="https://theconversation.com/institutions/delft-university-of-technology-1040">Delft University of Technology</a> Apps such as Google Maps, Apple Maps and Waze can tell drivers when they are approaching speed cameras or random breath testing stations. Countries such as Germany, France and Switzerland have banned apps from displaying these enforcement locations. But what effect are these apps having in Australia – are they helping drivers break road rules? Our new <a href="https://www.sciencedirect.com/science/article/pii/S0925753524002972">paper</a>, published in the journal Safety Science, examined this question. We found this technology can, in some cases, contribute to people thinking they are invincible on the roads. However, we also found they can sometimes help people drive more safely. <h2>Being made aware of enforcement can help road safety</h2> We conducted focus groups and interviews with a total of 58 drivers from Queensland, to understand how the use of this technology influences perceptions of being caught for breaking road rules. One driver told us: "If I know it’s coming up, I’ll put my phone down. If I was, say, texting or checking something, but then like once a good few 100 metres away, I sort of pick it up again, depending though." Another said: "It sort of depends where I am driving, I guess. Like, if I am driving on a country road and there is a speed camera there I would probably slow down for the speed camera and then sort of speed up again once I am sort of past that; it sort of depends on the circumstances." We also found that, for some people, being made aware of enforcement locations can help drivers better regulate their speed. This helped them comply with road rules more consistently. Waze also shows the speed limit in the area, which further assisted some drivers to stick to the speed limit. One driver told us: "I’m a bit careful if I just look at the speedo and just double check that I’m on the right amount of speed." Another said: "It just gives you a warning like, ‘OK, you need to check your speed.’ Just to double-check you’re going on the right speed perhaps or when it’s a camera coming up." <h2>Concerning behaviours</h2> Concerningly, we also found some drivers who use these apps are looking at and touching their screens more than they otherwise would. This can distract drivers and increase their <a href="https://www.sciencedirect.com/science/article/pii/S0925753524001097">risk of crashing</a>. One driver told us they post traffic updates on the app they use while driving, “which I know is wrong.” Another said: "Just hit the button on the phone. Just two steps after I go past the camera." Another driver told us: "It’s so helpful […] Especially if it’s, say, late night and I’m coming home from a party, and I don’t want to end up getting arrested." One driver said: "I probably feel slightly more invincible, which is probably not a good thing." When asked why these apps are used, one driver said: "I guess the drug and the drink-driving." <h2>Apps can help and hinder road safety</h2> We know breaking road rules significantly contributes to <a href="https://www.who.int/teams/social-determinants-of-health/safety-and-mobility/global-status-report-on-road-safety-2023">crashes and road fatalities</a>, with deaths on Australian roads continuing to <a href="https://www.bitre.gov.au/publications/ongoing/road_deaths_australia_monthly_bulletins">increase</a> over time. On the one hand, when drivers are aware of enforcement measures like cameras and police, they are more likely to stop breaking the rules in those areas. That’s particularly true for behaviours such as speeding and using a phone while driving, we found. Using apps that flag where cameras and police are located also means drivers would be more exposed to enforcement activities than they otherwise would be on a normal drive. On the other hand, our results suggest some drivers are using these applications to break road rules more often in places where they think they won’t be caught. These apps are also not always completely accurate. For instance, even though Waze can display some police operation locations such as roadside breath testing, it can’t capture all on-road police activities. Further, camera locations are not always up to date or accurate. <h2>Weighing benefits against risks</h2> While these apps do have some benefits, it’s important to weigh these against the risks. It’s also important to recognise traffic enforcement isn’t just there to make you comply with road rules at a specific point; it is meant to remind you of the constant risk of being caught and to encourage consistent rule compliance. The goal is to ensure that drivers are following the traffic rules across the entire network, not just in isolated spots. With road fatalities at some of the <a href="https://www.bitre.gov.au/publications/ongoing/road_deaths_australia_monthly_bulletins">highest rates we’ve seen in recent years</a>, we need everyone to work together to stop more preventable deaths and injuries.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/237664/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/verity-truelove-1237331">Verity Truelove</a>, Senior Research Fellow in Road Safety Research, <a href="https://theconversation.com/institutions/university-of-the-sunshine-coast-1068">University of the Sunshine Coast</a>; <a href="https://theconversation.com/profiles/michelle-nicolls-1299069">Michelle Nicolls</a>, PhD Candidate, <a href="https://theconversation.com/institutions/university-of-the-sunshine-coast-1068">University of the Sunshine Coast</a>, and <a href="https://theconversation.com/profiles/oscar-oviedo-trespalacios-1417150">Oscar Oviedo-Trespalacios</a>, A/Professor Responsible Risk Management, <a href="https://theconversation.com/institutions/delft-university-of-technology-1040">Delft University of Technology</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/im-coming-home-from-a-party-and-i-dont-want-to-end-up-getting-arrested-do-driving-apps-help-people-break-road-rules-237664">original article</a>. </div>

Legal

What are house dust mites and how do I know if I’m allergic to them?

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/deryn-lee-thompson-1449312">Deryn Lee Thompson</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> People often believe they are allergic to <a href="https://ahd.csiro.au/everything-in-our-homes-gathers-dust-but-what-exactly-is-it-where-does-it-come-from-and-why-does-it-keep-coming-back-is-it-from-outside-is-it-fibres-from-our-clothes-and-cells-from-our-skin/">house dust</a>. But of the <a href="https://www.allergy.org.au/patients/allergy-treatments/allergen-minimisation">20% of Australians</a> suffereing with allergies, a number are are actually allergic to microscopic <a href="https://www.healthdirect.gov.au/dust-mites">house dust mites</a>. House dust mites belong to the same family as spiders and ticks. They measure just 0.2-0.3 mm, with 50 fitting on a single pinhead. They <a href="https://www.intechopen.com/chapters/71977">live</a> for 65–100 days, and females lay 60–100 eggs in their life. House dust mites love temperate climates and humidity. They feed off the skin cells we and animals shed, as well as mould, which they digest using special enzymes. These enzymes are excreted in their poo about <a href="https://www.intechopen.com/chapters/71977">20 times a day</a>. They also shed fragments of their exoskeletons. All these fragments trigger allergies in people with this type of allergic rhinitis (which is also known as hay fever) <h2>What are the symptoms?</h2> When people with house dust mite allergy inhale the allergens, they penetrate the mucous membranes of the airways and eyes. Their body recognises the allergens as a threat, releasing chemicals including one called histamine. This causes symptoms including a runny nose, an itchy nose, eyes and throat, sneezing, coughing and a feeling of mucus at the back of your throat (known as a post-nasal drip). People with this type of allergy usually mouth breath, snore, rub their nose constantly (creating a nasal crease called the “dust mite salute”) and have dark shadows under their eyes. House dust mite allergy <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7328274/">can also cause</a> poor sleep, constant tiredness, reduced concentration at work or school and lower quality of life. For people with eczema, their damaged skin barrier can allow house dust mite proteins in. This prompts immune cells in the skin to <a href="https://academic.oup.com/bjd/article/190/1/e5/7485663">release chemicals</a> which make already flared skin become redder, sorer and itchier, especially in children. Symptoms of house dust mite allergy occur year round, and are often worse after going to bed and when waking in the morning. But people with house dust mite allergy and pollen allergies find their year-round symptoms worsen in spring. <h2>How is it diagnosed?</h2> House dust mite allergy symptoms often build up over months, or even years before people seek help. But an accurate diagnosis means you can not only access the right treatment – it’s also vital for minimising exposure. Doctor and nurse practitioners can order a <a href="https://www.allergy.org.au/patients/allergy-treatments/allergen-minimisation">blood test</a> to check for house dust mite allergy. Alternatively, health care providers with <a href="https://www.allergy.org.au/hp/a-career-in-clinical-immunology-and-allergy">specialised allergy training</a> can perform skin prick tests. This involves placing drops of the allergens on the arm, along with a positive and negative “control”. After 15 minutes, those who test positive will have developed a mosquito bite-like mark. <h2>How is it treated?</h2> Medication options include one or a combination of: <ul> <li>daily non-sedating antihistamines</li> <li>a steroid nasal spray</li> <li>allergy eye drops.</li> </ul> Your health care professional will work with you to develop a <a href="https://www.allergy.org.au/images/stories/pospapers/ar/ASCIA_HP_Allergic_Rhinitis_2022.pdf">rhinitis (hay fever) medical management plan</a> to reduce your symptoms. If you’re using a nasal spray, your health provider will <a href="https://www.youtube.com/watch?v=_ytYj1TLojM">show you how to use it</a>, as people often use it incorrectly. If you also have <a href="https://www.nationalasthma.org.au/understanding-asthma/how-is-asthma-managed">asthma</a> or eczema which is worsened by dust mites, your health provider will adapt your <a href="https://www.nationalasthma.org.au/health-professionals/asthma-action-plans">asthma action plan</a> or <a href="https://medcast.com.au/qhub/eczema/resources">eczema care plan</a> accordingly. If you experience severe symptoms, a longer-term option is <a href="https://www.allergy.org.au/images/pc/ASCIA_PC_Allergen_Immunotherapy_FAQ_2024.pdf">immunotherapy</a>. This aims to gradually turn off your immune system’s ability to recognise house dust mites as a harmful allergen. Immunotherapy involves taking either a daily sublingual tablet, under the tongue, or a series of injections. Injections require monthly attendances over three years, after the initial weekly build-up phase. These are <a href="https://theconversation.com/im-considering-allergen-immunotherapy-for-my-hay-fever-what-do-i-need-to-know-190408">effective</a>, but are costly (as well as time-consuming). So it’s important to weigh up the potential benefits and downsides with your health-care provider. <h2>How can you minimise house dust mites?</h2> There are also important allergy minimisation measures you can take to reduce allergens in your home. Each week, <a href="https://www.allergy.org.au/component/finder/search?q=minimisation&Itemid=100001">wash</a> your bedding and pyjamas in hot water (over 60°C). This <a href="https://www.nationalasthma.org.au/living-with-asthma/resources/patients-carers/factsheets/dust-mites-trigger-my-asthma">removes</a> house dust mite eggs and debris. Opt for doonas, covers or quilts that can be washed in hot water above 60°C. Alternatively, low-cost waterproof or leak proof covers can keep house dust mites out. If you can, favour blinds and wood floors over curtains and carpet. Dust blinds and surfaces with a damp cloth each week and vacuum while wearing a mask, or have someone else do it, as house dust mites can become airborne during cleaning. But beware of costly products with big marketing budgets and little evidence to support their use. A new mattress, for example, will always be house dust mite-free. But once slept on, the house dust mite life cycle can start. Mattress protectors and toppers commonly claim to be “hypoallergenic”, “anti-allergy” or “allergy free”. But their pore sizes are not small enough to keep house dust mites and their poo out, or shed skin going through. Sprays claiming to kill mites require so much spray to penetrate the product that it’s likely to become wet, may smell like the spray and, unless dried properly, may grow mould. Finally, claims that expensive vacuum cleaners can extract all the house dust mites are unsubstantiated. For more information, visit <a href="https://www.healthdirect.gov.au/dust-mites">healthdirect.gov.au</a> or the <a href="https://www.allergy.org.au/patients/allergy-treatments/allergen-minimisation">Australian Society of Clinical Immunology and Allergy</a>.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/240918/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/deryn-lee-thompson-1449312">Deryn Lee Thompson</a>, Eczema and Allergy Nurse; Lecturer, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> Image credits: Shutterstock This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/what-are-house-dust-mites-and-how-do-i-know-if-im-allergic-to-them-240918">original article</a>. </div>

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