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Why do some people get a curved back as they age and what can we do to avoid it?

<div class="theconversation-article-body"> <p>As we age, it’s common to notice posture changes: shoulders rounding, head leaning forward, back starting to curve. You might associate this with older adults and wonder: will this happen to me? Can I prevent it?</p> <p>It’s sometimes called “hunchback” or “roundback”, but the medical term for a curved back is kyphosis.</p> <p>When the curve is beyond what’s considered normal (greater than 40 degrees), we refer to this as hyperkyphosis. In more <a href="https://www.jospt.org/doi/10.2519/jospt.2010.3099#_i12:%7E:text=gold%2Dstandard%20radiograph.-,Clinical%20Consequences%20of%20Hyperkyphosis,-Functional%20Limitations">severe cases</a>, it may lead to pain, reduced mobility and physical function, or lower quality of life.</p> <p>Here’s how it happens, and how to reduce your risk.</p> <h2>What causes a curved back?</h2> <p>A healthy spine has an elongated s-shape, so a curve in the upper spine is completely normal.</p> <p>But when that curve becomes exaggerated and fixed (meaning you can’t stand up straight even if you try), it can signal a problem.</p> <p>One common cause of a curved back is poor posture. This type, called postural kyphosis, usually develops over time due to muscle imbalances, particularly in younger people who spend hours:</p> <ul> <li>hunched over a desk</li> <li>slouched in a chair, or</li> <li>looking down at a phone.</li> </ul> <p>Fortunately, this kind of curved back is often reversible with the right exercises, stretches and posture awareness.</p> <p>Older adults often develop a curved back, known as age-related kyphosis or hyperkyphosis.</p> <p>This is usually due to wear and tear in the spine, including vertebral compression fractures, which are tiny cracks in the bones of the spine (vertebrae).</p> <p>These cracks are most often caused by osteoporosis, a condition that makes bones more fragile with age.</p> <p>In these cases, it’s not just bad posture – it’s a structural change in the spine.</p> <h2>How can you tell the difference?</h2> <p>Signs of age-related hyperkyphosis include:</p> <ul> <li>your back curves even when you try to stand up straight</li> <li>back pain or stiffness</li> <li>a loss of height (anything greater than 3-4 centimetres compared to your peak adult height may be considered outside of “normal” ageing).</li> </ul> <p>Other causes of a curved back include:</p> <ul> <li><a href="https://pubmed.ncbi.nlm.nih.gov/30407981/">Scheuermann’s kyphosis</a> (which often develops during adolescence when the bones in the spine grow unevenly, leading to a forward curve in the upper back)</li> <li><a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC4347150/">congenital kyphosis</a> (a rare condition present from birth, caused by improper formation of the spinal bones. It can result in a more severe, fixed curve that worsens as a child grows)</li> <li>scoliosis (where the spine curves sideways into a c- or s-shape when viewed from behind), and</li> <li>lordosis (an excessive inward curve in the lower back, when viewed from the side).</li> </ul> <p>In addition to these structural conditions, arthritis, and in rare cases, spinal injuries or infections, can also play a role.</p> <h2>Should I see a doctor about my curved back?</h2> <p>Yes, especially if you’ve noticed a curve developing, have ongoing back pain, or have lost height over time.</p> <p>These can be signs of vertebral fractures, which can occur in the absence of an obvious injury, and are often painless.</p> <p>While one in five older adults have a vertebral fracture, as many as two-thirds of these fractures are <a href="https://www.sciencedirect.com/science/article/abs/pii/S0002934315010128?casa_token=DzXngmS6GIoAAAAA:3ub0V4PuHbKjrqO9xYDo8vx2m9k6tbOtmz4yIVzkQvH-VylhgO_KnKaTYDLXpiHc9_4Jz0iNdQ">not diagnosed and treated</a>.</p> <p>In Australia, the Royal Australian College of General Practitioners and Healthy Bones Australia <a href="https://healthybonesaustralia.org.au/wp-content/uploads/2022/12/oa-racgp-osteoporosis-clinical-guidelines-2nd-ed.pdf">recommend</a> a spine x-ray for:</p> <ul> <li>people with kyphosis</li> <li>height loss equal to or more than 3 centimetres, or</li> <li>unexplained back pain.</li> </ul> <h2>What can I do to reduce my risk?</h2> <p>If you’re young or middle-aged, the habits you build today matter.</p> <p>The best way to prevent a curved back is to keep your bones strong, muscles active, and posture in check. That means:</p> <ul> <li>doing regular resistance training, especially targeting upper back muscles</li> <li>staying physically active, aiming for at least <a href="https://www.who.int/initiatives/behealthy/physical-activity">150 minutes per week</a></li> <li>getting enough protein, calcium, and vitamin D to support bone and muscle health</li> <li>avoiding smoking and limiting alcohol to reduce risk factors that worsen bone density and overall wellbeing</li> </ul> <p>Pay attention to your posture while sitting and standing. Position your head over your shoulders and shoulders over your hips. This reduces strain on your spine.</p> <h2>What exercises help prevent and manage a curved back?</h2> <p>Focus on <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5112023/">exercises that strengthen the muscles</a> that support an upright posture, particularly the upper back and core, while improving mobility in the chest and shoulders.</p> <p>In general, you want to prioritise extension-based movements. These involve straightening or lifting the spine and pulling the shoulders back.</p> <p>Repeated forward-bending (or flexion) movements may make things worse, especially in people with osteoporosis or spinal fractures.</p> <p>Good exercises include:</p> <ul> <li>back extensions (gently lift your chest off the floor while lying face down)</li> <li>resistance exercises targeting the muscles between your shoulder blades</li> <li>weight-bearing activities (such as brisk walking, jogging, stair climbing, or dancing) to keep bones strong and support overall fitness</li> <li>stretching your chest and hip flexors to open your posture and relieve tightness.</li> </ul> <p>Flexibility and balance training (such as yoga and pilates) can be <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC3700806/">beneficial</a>, particularly for posture awareness, balance, and mobility. But <a href="https://pubmed.ncbi.nlm.nih.gov/31034509/">research</a> increasingly supports muscle strengthening as the cornerstone of prevention and management.</p> <p>Muscle strengthening exercises, such as weight lifting or resistance training, reduces spinal curvature while enhancing muscle and bone mass.</p> <p>If you suspect you have kyphosis or already have osteoporosis or a vertebral fracture, consult a health professional before starting an exercise program. There may be some activities to avoid.</p> <h2>Can a curved back be reversed?</h2> <p>If it’s caused by poor posture and muscle weakness, then yes, it’s possible.</p> <p>But if it’s caused by bone changes, especially vertebral fractures, then full reversal is unlikely. However, treatment can reduce pain, improve function, and slow further progression.</p> <p>Protecting your posture isn’t just about appearance. It’s about staying strong, mobile and independent as you age.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/252811/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em>By <a href="https://theconversation.com/profiles/jakub-mesinovic-2351870">Jakub Mesinovic</a>, Research Fellow at the Institute for Physical Activity and Nutrition, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> and <a href="https://theconversation.com/profiles/david-scott-1258511">David Scott</a>, Associate Professor (Research) and NHMRC Emerging Leadership Fellow, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a></em></p> <p><em>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-some-people-get-a-curved-back-as-they-age-and-what-can-i-do-to-avoid-it-252811">original article</a>.</em></p> <p><em>Image: Life Care Home Health</em></p> </div>

Body

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A simple, science-backed way to sharpen thinking and improve memory – and it's not what you think

<div class="theconversation-article-body">Many of us turn to Sudoku, Wordle or brain-training apps to sharpen our minds. But research is increasingly showing one of the best ways to boost memory, focus and brain health is exercise.</p> <p>Our <a href="https://bjsm.bmj.com/content/early/2025/03/06/bjsports-2024-108589">new research</a> reviewed data from more than 250,000 participants across 2,700 studies. We found exercise helps boost brain function – whether it’s walking, cycling, yoga, dancing, or even playing active video games such as Pokémon GO.</p> <p>Moving your body improves how we think, make decisions, remember things and stay focused – no matter your age.</p> <h2>What the science says</h2> <p>Our review adds to a growing body of research that shows regular physical activity <a href="https://bjsm.bmj.com/content/early/2025/03/06/bjsports-2024-108589">improves</a> three key areas of brain function:</p> <ul> <li> <p>cognition, which is your overall ability to think clearly, learn and make decisions</p> </li> <li> <p>memory, especially short-term memory and the ability to remember personal experiences</p> </li> <li> <p>executive function, which includes focus, planning, problem-solving and managing emotions.</p> </li> </ul> <p>We conducted an umbrella review, which means we looked at the results of more than 130 high-quality research reviews that had already combined findings from many exercise studies. These studies usually involved people starting a new, structured exercise program, not just tracking the exercise they were already doing.</p> <p>To assess the effects on cognition, memory and executive function, the original studies used a range of brain function tests. These included things like remembering word lists, solving puzzles, or quickly switching between tasks – simple activities designed to reliably measure how well the brain is working.</p> <p>The improvements were small to moderate. On average, exercise led to a noticeable boost in cognition, with slightly smaller but still meaningful gains in memory and executive function.</p> <p>The benefits showed up across all age groups, though children and teens saw major gains in memory.</p> <p>People with attention-deficit hyperactivity disorder (ADHD) showed greater improvements in executive function after physical activity than other population groups.</p> <p>The brain started responding fairly quickly – many people experienced improvements after just 12 weeks of starting regular exercise.</p> <p>Generally, the greatest benefits were seen in those doing at least 30 minutes of exercise on most days of the week, aiming for a total of about 150 minutes per week.</p> <h2>What’s happening in the brain?</h2> <p>Activities such as walking or cycling can <a href="https://www.pnas.org/doi/abs/10.1073/pnas.1015950108">increase the size of the hippocampus</a>, the part of the brain responsible for memory and learning.</p> <p>In <a href="https://www.pnas.org/doi/full/10.1073/pnas.1015950108">one study</a>, older adults who did aerobic exercise for a year grew their hippocampus by 2%, effectively reversing one to two years of age-related brain shrinkage.</p> <p>More intense workouts, such as running or high-intensity interval training, can further <a href="https://onlinelibrary.wiley.com/doi/full/10.1155/2017/8305287">boost neuroplasticity</a> – the brain’s ability to adapt and rewire itself. This helps you learn more quickly, think more clearly and stay mentally sharp with age.</p> <h2>Another reason to get moving</h2> <p>The world’s population is ageing. By 2030, <a href="https://www.who.int/news-room/fact-sheets/detail/ageing-and-health">one in six of people will be aged over 60</a>. With that comes a rising risk of dementia, Alzheimer’s disease and cognitive decline.</p> <p>At the same time, many adults aren’t moving enough. One in three adults <a href="https://www.who.int/news-room/fact-sheets/detail/physical-activity">aren’t meeting the recommended levels</a> of physical activity.</p> <p>Adults <a href="https://www.who.int/initiatives/behealthy/physical-activity">should aim for</a> at least 150 of moderate exercise – such as brisk walking – each week, or at least 75 minutes of more vigorous activity, like running.</p> <p>It’s also important to incorporate muscle-strengthening exercises, such as lifting weights, into workouts at least twice a week.</p> <h2>Everyday movement counts</h2> <p>You don’t need to run marathons or lift heavy weights to benefit. Our study showed lower-intensity activities such as yoga, tai chi and “exergames” (active video games) can be just as effective – sometimes even more so.</p> <p>These activities engage both the brain and body. Tai chi, for instance, requires focus, coordination and memorising sequences.</p> <p>Exergames often include real-time decision-making and rapid response to cues. This trains attention and memory.</p> <p>Importantly, these forms of movement are inclusive. They can be done at home, outdoors, or with friends, making them a great option for people of all fitness levels or those with limited mobility.</p> <p>Although you may already be doing a lot through daily life – like walking instead of driving or carrying shopping bags home – it’s still important to find time for structured exercise, such as lifting weights at the gym or doing a regular yoga class, to get the full benefits for your brain and body.</p> <h2>Real-life applications</h2> <p>If you’re a grandparent, consider playing Wii Sports virtual tennis or bowling with your grandchild. If you’re a teenager with signs of ADHD, try a dance class, and see if it impacts your concentration in class. If you’re a busy parent, you might be more clear-headed if you can squeeze a 20-minute yoga video session between meetings.</p> <p>In each of these cases, you’re not just being active, you’re giving your brain a valuable tune-up. And unlike most brain-training apps or supplements, exercise delivers far reaching benefits, including improved <a href="https://www.sciencedirect.com/science/article/pii/S1389945721002914?casa_token=pXaOJcQJ7d0AAAAA:0i4BjaxqJ21AQ2bGXI4DfQ6twKNybrg7c2f0_Xs7t-hWyDOH0SuKGTfruy-JlC_rMokUM3iWdlSQ">sleep</a> and <a href="https://bjsm.bmj.com/content/57/18/1203">mental health</a>.</p> <p>Workplaces and schools are starting to take note. <a href="https://onlinelibrary.wiley.com/doi/10.1002/smi.2654">Short movement breaks</a> are being introduced during the workday to improve employee focus.</p> <p>Schools that incorporate <a href="https://ijbnpa.biomedcentral.com/articles/10.1186/s12966-017-0569-9">physical activity</a> into the classroom are seeing improvements in students’ attention and academic performance.</p> <p>Exercise is one of the most powerful and accessible tools we have for supporting brain health. Best of all, it’s free, widely available and it’s never too late to start.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/253751/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em>By <a href="https://theconversation.com/profiles/ben-singh-1297213">Ben Singh</a>, Research Fellow, Allied Health &amp; Human Performance, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> and <a href="https://theconversation.com/profiles/ashleigh-e-smith-201327">Ashleigh E. Smith</a>, Associate Professor, Healthy Ageing, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p><em>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/heres-a-simple-science-backed-way-to-sharpen-your-thinking-and-improve-your-memory-253751">original article</a>.</em></p> <p><em>Image: Shutterstock</em></p> </div>

Mind

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Do any non-drug treatments help back pain? Here’s what the evidence says

<div class="theconversation-article-body"> <p>Jason, a 42-year-old father of two, has been battling back pain for weeks. Scrolling through his phone, he sees ad after ad promising relief: chiropractic alignments, acupuncture, back braces, vibrating massage guns and herbal patches.</p> <p>His GP told him to “stay active”, but what does that even mean when every movement hurts? Jason wants to avoid strong painkillers and surgery, but with so many options (and opinions), it’s hard to know what works and what’s just marketing hype.</p> <p>If Jason’s experience sounds familiar, you’re not alone. Back pain is one of the most common reasons people visit a doctor. It can be challenging to manage, mainly due to widespread <a href="https://theconversation.com/having-good-posture-doesnt-prevent-back-pain-and-bad-posture-doesnt-cause-it-183732">misunderstandings</a> and the <a href="https://ebm.bmj.com/content/early/2025/03/02/bmjebm-2024-112974">overwhelming number</a> of ineffective and uncertain treatments promoted.</p> <p>We assessed the best available evidence of non-drug and non-surgical treatments to alleviate low back pain. <a href="https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD014691.pub2/full">Our review</a> – published today by the independent, international group the Cochrane Collaboration – includes 31 Cochrane systematic reviews, covering 97,000 people with back pain.</p> <p>It <a href="https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD014691.pub2/full">shows</a> bed rest doesn’t work for back pain. Some of the treatments that do work can depend on how long you’ve been in pain.</p> <h2>Is back pain likely to be serious?</h2> <p>There are different types of low back pain. It can:</p> <ul> <li>be short-lived, lasting less than six weeks (acute back pain)</li> <li>linger for a bit longer, for six to twelve weeks (sub-acute)</li> <li>stick around for months and even years (chronic, defined as more than 12 weeks).</li> </ul> <p>In <a href="https://www.thelancet.com/article/S0140-6736(16)30970-9/abstract">most cases</a> (90-95%), back pain is non-specific and cannot be reliably linked to a specific cause or underlying disease. This includes common structural changes seen in x-rays and MRIs of the spine.</p> <p>For this reason, imaging of the back is <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(09)60172-0/abstract">only</a> recommended in rare situations – typically when there’s a clear suspicion of serious back issues, such as after physical trauma or when there is numbness or loss of sensation in the groin or legs.</p> <p>Many people expect to receive <a href="https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD013815.pub2/full">painkillers</a> for their back pain or even surgery, but these are no longer the front-line treatment options due to limited benefits and the high risk of harm.</p> <p>International <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(18)30489-6/fulltext">clinical guidelines</a> recommend people choose non-drug and non-surgical treatments to relieve their pain, improve function and reduce the distress commonly associated with back pain.</p> <p>So what works for different types of pain? Here’s what <a href="https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD014691.pub2/full">our review found</a> when researchers compared these treatments with standard care (the typical treatment patients usually receive) or no treatment.</p> <h2>What helps for short-term back pain</h2> <p><strong>1. Stay active – don’t rest in bed</strong></p> <p>If your back pain is new, the best advice is also one of the simplest: keep moving despite the pain.</p> <p>Changing the way you move and use your body to protect it, or resting in bed, can seem like to right way to respond to pain – and may have even been recommended in the past. But we know know this excessive protective behaviour can make it harder to return to meaningful activities.</p> <p>This doesn’t mean pushing through pain or hitting the gym, but instead, trying to maintain your usual routines as much as possible. Evidence suggests that doing so won’t make your pain worse, and may improve it.</p> <p><strong>2. Multidisciplinary care, if pain lingers</strong></p> <p>For pain lasting six to 12 weeks, multidisciplinary treatment is likely to reduce pain compared to standard care.</p> <p>This involves a coordinated team of doctors, physiotherapists and psychologists working together to address the many factors contributing to your back pain persisting:</p> <ul> <li> <p>neurophysiological influences refer to how your nervous system is currently processing pain. It can make you more sensitive to signals from movements, thoughts, feelings and environment</p> </li> <li> <p>psychological factors include how your thoughts, feelings and behaviours affect your pain system and, ultimately, the experience of pain you have</p> </li> <li> <p>occupational factors include the physical demands of your job and how well you can manage them, as well as aspects like low job satisfaction, all of which can contribute to ongoing pain.</p> </li> </ul> <h2>What works for chronic back pain</h2> <p>Once pain has been around for more than 12 weeks, it can become more difficult to treat. But relief is still possible.</p> <p><strong>Exercise therapy</strong></p> <p>Exercise – especially programs tailored to your needs and preferences – is likely to reduce pain and help you move better. This could include aerobic activity, strength training or Pilates-based movements.</p> <p>It doesn’t seem to matter what type of exercise you do – it matters more that you are consistent and have the right level of supervision, especially early on.</p> <p><strong>Multidisciplinary treatment</strong></p> <p>As with short-term pain, coordinated care involving a mix of physical, occupational and psychological approaches likely works better than usual care alone.</p> <p><strong>Psychological therapies</strong></p> <p>Psychological therapies for chronic pain include approaches to help people change thinking, feelings, behaviours and reactions that might sustain persistent pain.</p> <p>These approaches are likely to reduce pain, though they may not be as effective in improving physical function.</p> <p><strong>Acupuncture</strong></p> <p>Acupuncture probably reduces pain and improves how well you can function compared to placebo or no treatment.</p> <p>While some debate remains about how it works, the evidence suggests potential benefits for some people with chronic back pain.</p> <h2>What doesn’t work or still raises uncertainty?</h2> <p>The review found that many commonly advertised treatments still have uncertain benefits or probably do not benefit people with back pain.</p> <p>Spinal manipulation, for example, has uncertain benefits in acute and chronic back pain, and it likely does not improve how well you function if you have acute back pain.</p> <p>Traction, which involves stretching the spine using weights or pulleys, probably doesn’t help with chronic back pain. Despite its popularity in some circles, there’s little evidence that it works.</p> <p>There isn’t enough reliable data to determine whether advertised treatments – such back braces, vibrating massage guns and herbal patches – are effective.</p> <h2>How can you use the findings?</h2> <p>If you have back pain, start by considering how long you’ve had it. Then explore treatment options that research supports and discuss them with your GP, psychologist or physiotherapist.</p> <p>Your health provider should reassure you about the importance of gradually increasing your activity to resume meaningful work, social and life activities. They should also support you in making informed decisions about which treatments are most appropriate for you at this stage.</p> <p><!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><em><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/253122/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" />By <a href="https://theconversation.com/profiles/rodrigo-rossi-nogueira-rizzo-1544189">Rodrigo Rossi Nogueira Rizzo</a>, Postdoctoral Research Fellow, <a href="https://theconversation.com/institutions/neuroscience-research-australia-976">Neuroscience Research Australia</a> and <a href="https://theconversation.com/profiles/aidan-cashin-2355450">Aidan Cashin</a>, NHMRC Emerging Leadership Fellow, <a href="https://theconversation.com/institutions/neuroscience-research-australia-976">Neuroscience Research Australia</a></em></p> <p><em>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/do-any-non-drug-treatments-help-back-pain-heres-what-the-evidence-says-253122">original article</a>.</em></p> <p><em>Image: Shutterstock</em></p> </div>

Body

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Melissa Leong is back!

<p>Following months of speculation, it has been confirmed that Melissa Leong, best known for her role as a judge on <em>MasterChef Australia</em> from 2020 to 2023, will be competing in the upcoming season of <em>The Amazing Race Australia</em>. The <em>Dessert Masters</em> star will be joined by her close friend Leah Wilson as they take on the globe-trotting adventure.</p> <p>The full cast for the new season was officially announced on Wednesday, revealing an exciting lineup of celebrities and their loved ones vying for the grand prize of $100,000 for their chosen charities. Hosted by Beau Ryan, this season promises intense challenges and fierce competition as teams race around the world.</p> <p>Melissa Leong isn't the only high-profile name on the roster either. Among the contestants is <em>SAS Australia</em>’s chief instructor Ant Middleton, who is teaming up with his brother Dan. Also joining the adventure are <em>Below Deck</em> star and <em>I’m A Celebrity</em> finalist Aesha Scott, who will compete alongside her fiancé Scott Dobson. Radio personality and former <em>I’m A Celebrity</em> champion Brendan ‘Fev’ Fevola is set to race with his 18-year-old daughter Leni.</p> <p>Reality TV fans will also recognise <em>Big Brother Australia</em>’s original host, Gretel Killeen, who is pairing up with her daughter Epiphany Mason. Killeen’s participation coincides with Channel 10’s highly anticipated reboot of <em>Big Brother</em>, to be hosted by Mel Tracina.</p> <p>Other notable contestants include:</p> <ul> <li>Four-time Olympian Bronte Campbell and her fiancé Benfield Lainchbury</li> <li>Parkour athlete Dom ‘Tomato’ Di Tommaso and his friend Marx Marsters</li> <li>Comedian Ed Kavalee and fitness trainer Tiffiny Hall</li> <li>TikTok sensations Luke and ‘Sassy’ Scott O’Halloran</li> <li>Model Lindy Klim and her daughter Stella Klim</li> <li>Engaged couple Rob Mills and Georgie Tunny</li> <li>Comedian Steph Tisdell and her brother Ben Tisdell</li> <li>Brothers and actors Stephen Curry and Bernard Curry</li> </ul> <p>Following the announcement, fans took to social media to share their thoughts on the cast, with reactions ranging from excitement to confusion. While some viewers expressed enthusiasm for certain contestants, others questioned the celebrity status of the lineup.</p> <p>“Who are half of these so-called celebrities?” one user asked, while another commented, “Not one celebrity in sight, honey.” Others humorously speculated, “Is the celebrity in the room with us?”</p> <p>Despite some skepticism, there was significant excitement surrounding Luke and Sassy Scott, with many fans already cheering them on as early favourites.</p> <p>“Team @lukeandsassyscott ❤️ I can’t wait for all the belly laughs from these two,” one supporter wrote. Another added, “@lukeandsassyscott for the win. Luke, you better behave or Sassy will kick your a**.”</p> <p>Filming for the new season has just begun, meaning viewers will have to wait a few months before they can watch the action unfold. Based on previous seasons, which filmed in May and aired in September, it is likely that the upcoming instalment will follow a similar schedule or potentially premiere earlier due to changes in production timelines.</p> <p><em>Images: Network Ten</em></p>

TV

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Over 350k Aussies to be forced back into the office

<p>Opposition leader Peter Dutton has vowed to end working from home arrangements for public servants, forcing them back into an office five days a week. </p> <p>The leader of the Coalition will end flexible work arrangements for federal government employees, which currently allows them to work from home for two days a week.</p> <p>According to a report in the <a href="https://www.afr.com/policy/economy/coalition-to-force-public-servants-to-return-to-the-office-20250303-p5lge3" target="_blank" rel="noopener" data-link-type="article-inline"><em>Australian Financial Review</em>,</a> the Coalition will also make massive job cuts, slashing about 36,000 jobs, which will save about $6 billion per year, if elected in the upcoming federal election.</p> <p>Prime Minister Anthony Albanese warned that the drastic move would impact frontline workers, meaning slower delivery times for Aussies on benefits, including veterans.</p> <p>Opposition spokeswoman Jane Hume said the government has offered a “blank cheque to work from home” to employees, saying it was “unsustainable” and “not an arrangement that works for everyone”.</p> <p>On Tuesday, <em>7News</em> reporter Nick McCallum and Founding Director of Western Sydney Women, Amanda Rose, spoke with Nat Barr about the policy on <em>Sunrise</em>.</p> <p>“Nick, would there be a revolt if public servants are ordered back to the office?” Barr asked.</p> <p>“I have no doubt there would be. I actually like the policy. I think it is ridiculous that, what is it now, more than 60 per cent of federal public servants have ability to work at home,” McCallum said.</p> <p>“There is a big ‘but’ to all of this: Peter Dutton, it’s a perfect policy for him to sound tough, sound Donald Trump-like, bang his chest and say ‘I am going to demand they come back’ but they’ve recently signed a workplace agreement and under that there is a presumption that they can work at home."</p> <p>“All people in the public service can at least request it. There is a presumption they can do it and there is no limit on the number of days they can actually work from home."</p> <p>“So, he can’t really change that until 2027 anyway. So, call me cynical but it’s a perfect policy for him but at the moment he can’t do a lot about it.”</p> <p><em>Image credits: STEVEN MARKHAM/EPA-EFE/Shutterstock Editorial </em></p>

Money & Banking

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Tonsils can grow back after they’ve been removed – here’s which other body parts can regenerate

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/adam-taylor-283950">Adam Taylor</a>, <a href="https://theconversation.com/institutions/lancaster-university-1176">Lancaster University</a></em></p> <p>The human body is composed of over <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6085824/">37 trillion cells</a>, each with a limited lifespan. These cells are continuously replaced to maintain organ and system function. Yet over time, or as a result of damage, the number of functioning cells can decrease to a level that causes symptoms or even organ failure.</p> <p>Regeneration of organs and systems is a scientific holy grail that relies on <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC9973391/">stem cells</a>, but due to their limited number and slow division rate, this isn’t a practical route to organ regeneration. It would take many years to repopulate all the cell types needed.</p> <p>However, some people see organs “reappear”, like <a href="https://edition.cnn.com/2025/01/02/health/tonsils-regrow-sore-throat/index.html">Katy Golden</a> who had her tonsils removed for a second time as an adult after they grew back over 40 years.</p> <p>One reason that tonsils may grow back is that one of the operations to remove them is a <a href="https://pubmed.ncbi.nlm.nih.gov/22431869/">partial tonsillectomy</a>. Only removing part of the tonsils leads to a quicker recovery and fewer complications, but around <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5639321/">6% of children may see regrowth</a>, which may require further surgery in later life.</p> <p>Most people associate organ regrowth and regeneration with the liver. As little as <a href="https://www.nih.gov/news-events/nih-research-matters/cells-maintain-repair-liver-identified">10% of the liver</a> can regrow into a fully functioning liver. This is also how partial liver transplants allow the <a href="https://bmcsurg.biomedcentral.com/articles/10.1186/s12893-019-0606-5">donor to “regrow”</a> a normal sized and fully functioning liver.</p> <p>One organ that has a surprising capacity to regenerate is the spleen and sometimes it can regenerate without people realising.</p> <p>The spleen is a high-risk organ for injury and is the <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC4056798/">most commonly injured organ</a> in blunt abdominal trauma during traffic collisions, sporting injuries or trivial activities such as <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8551460/">bumping into furniture</a>.</p> <p>The spleen is at high risk because it has lots of blood vessels and hence lots of blood, but is only surrounded by a <a href="https://pubmed.ncbi.nlm.nih.gov/31623879/">thin capsule</a> that can tear in trauma, allowing blood to leak out. This can <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6783166/">result in death</a> if not treated promptly.</p> <p>What may also happen is small pieces of the spleen – sometimes just a few cells – can become free in the abdomen and go on to “grow” where they settle – termed <a href="https://ajronline.org/doi/10.2214/AJR.11.7896">splenosis</a>, going on to have <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC4762861/">similar functional activity</a> to a mature, normally located spleen. This can be beneficial for those who have to have their spleen removed due to traumatic injury, with some reports suggesting regeneration in up to <a href="https://pubmed.ncbi.nlm.nih.gov/2603609/">66% of patients</a>.</p> <p>In the last few years, our lungs have also been shown to have regenerative capacity. It is well known that smoking and other pollutants <a href="https://www.ncbi.nlm.nih.gov/books/NBK53021/">destroy the alveoli</a> (tiny air sacs) where oxygen is passed to the blood. Stopping smoking has been shown to allow cells that have avoided damage from the cancer-causing chemicals in tobacco smoke to help <a href="https://www.nature.com/articles/s41586-020-1961-1">regenerate and repopulate</a> the lining of parts of the airways with healthy cells.</p> <p>Where a lung has been removed, the remaining lung has to adapt to support the tissues of the body and ensure enough oxygen gets to them. Studies have shown that the remaining lung <a href="https://pubmed.ncbi.nlm.nih.gov/22808959/">increases the number of alveoli</a> it has, rather than the remaining alveoli compensating by getting bigger to take up more oxygen.</p> <p>It isn’t just organs inside that regenerate. One organ that constantly does so on a humongous scale is the skin.</p> <p>As the largest organ, it has multiple barrier functions to keep things such as <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC4529263/">water in</a> and <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6283644/">germs out</a>. With a <a href="https://www.sciencedirect.com/science/article/abs/pii/S0378517322004057">surface area of almost 2m²</a>, the skin requires a significant amount of regeneration to replenish the 500,000,000 cells that are lost each day – that’s over <a href="https://pubmed.ncbi.nlm.nih.gov/15541634/">2g of skin cells per day</a>.</p> <h2>Tissue regeneration is much more common</h2> <p>One of the most active regenerative tissues is the endometrial lining of the uterus which is shed every 28 days as part of the menstrual cycle and goes through about <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC10308170/">450 cycles</a> of this during a woman’s life.</p> <p>This layer varies between <a href="https://pubs.rsna.org/doi/10.1148/rg.2017170008">0.5 and 18mm in thickness</a> depending on the stage of the menstrual cycle, the <a href="https://journals.physiology.org/doi/full/10.1152/physrev.00031.2019">functional cells</a> that are lost along with the blood from vessels that support a fertilised egg if it implants.</p> <p>Men’s genitalia can also show regeneration. <a href="https://www.nhs.uk/contraception/methods-of-contraception/vasectomy-male-sterilisation/what-is-it/">Vasectomy</a>, which removes a piece of the tube (<a href="https://www.cancer.gov/publications/dictionaries/cancer-terms/def/vas-deferens">vas deferens</a>) connecting the testes to the openings in the urethra, is used to reduce the chance of pregnancy by preventing sperm moving from the testes out of the penis.</p> <p>However, the cut ends of the ducts have shown regenerative capacity and reconnected. Some sections, where <a href="https://jamanetwork.com/journals/jamasurgery/article-abstract/536907">up to 5cm</a> has been restricted or removed, have shown regeneration, even through <a href="https://bmcurol.biomedcentral.com/articles/10.1186/1471-2490-6-25">scar tissue</a>. This “recanalisation” can result in unexpected pregnancies.</p> <p>Bone is another tissue that can regenerate. If you’ve ever broken a bone, you’ll know that it repairs so that (eventually) you will regain function.</p> <p>This process of repairing the break takes six to eight weeks. But the process of regenerating the bone architecture and strength <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5365304/">continues for months and years</a> beyond this date.</p> <p>However, with <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6667184/">increasing age</a> and in <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5643776/">post-menopausal woman</a>, this process slows and the bone may not regenerate to its <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6667184/">previous strength</a> or <a href="https://pubmed.ncbi.nlm.nih.gov/15763602/">structure</a>.</p> <p>Where paired organs exist and one is lost, there is good evidence that the remaining organ can increase its functional ability to help the body cope with maintaining function. For example, when one kidney is removed, the remaining kidney <a href="https://www.kidneyregistry.com/for-donors/kidney-donation-blog/what-changes-after-kidney-donation/">enlarges</a> to handle the extra workload, filtering blood and eliminating waste efficiently.</p> <p>Although organ regeneration is rare, it does happen and typically takes years to manifest because organs are complex structures. Work continues to try to understand how scientists can develop this knowledge to help with the shortage of donor organs. Thankfully, tissue regeneration happens much more often than many people might suppose, and it is a much-needed part of staying alive.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/246653/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/adam-taylor-283950"><em>Adam Taylor</em></a><em>, Professor and Director of the Clinical Anatomy Learning Centre, <a href="https://theconversation.com/institutions/lancaster-university-1176">Lancaster University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>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/tonsils-can-grow-back-after-theyve-been-removed-heres-which-other-body-parts-can-regenerate-246653">original article</a>.</em></p> </div>

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"Spineless and cowardly": Grace Tame hits back at Albo

<p>Grace Tame has penned a blistering attack on Anthony Albanese and his Labor government after the PM called out her "disrespectful" outfit choice. </p> <p>T<span style="caret-color: #212529; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px;">he former Australian of the Year winner was greeted by Albanese and his fiancee, Jodie Haydon, at The Lodge in Canberra on Saturday to honour the 2025 Australian of the Year finalists, as she donned a t-shirt that said "F*** Murdoch". </span></p> <p style="font-size: 16px; box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; caret-color: #212529; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';">Speaking with <em style="box-sizing: border-box;"><a style="box-sizing: border-box; color: #258440; text-decoration: none; transition: all 0.2s ease-in-out 0s;" href="https://www.abc.net.au/listen/live/perth" target="_blank" rel="noopener" data-link-type="article-inline">ABC Radio Perth</a></em> on Monday, Albanese was asked about his meeting with Tame and his views on her T-shirt, as he said her stunt was <a href="https://oversixty.com.au/finance/legal/disrespectful-pm-hits-out-at-grace-tame-s-australia-day-stunt" target="_blank" rel="noopener">disrespectful</a> towards the award finalists.</p> <p style="font-size: 16px; box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; caret-color: #212529; color: #212529; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';">“I held a function. It is something that, in my view, took away from the people who were there, and my focus was simply on that,” he said.</p> <p>But now, Tame has hit back at the Prime Minister, accusing Mr Albanese of presiding over a "spineless" and "cowardly" government, revealing the real response to her t-shirt inside The Lodge.</p> <p>In a damning 1,500-word essay published by news website <em><a href="https://www.crikey.com.au/2025/01/29/grace-tame-t-shirt-rupert-murdoch-anthony-albanese/" target="_blank" rel="nofollow noopener">Crikey</a></em>, Tame took issue with Mr Albanese's suggestion that her outfit took attention away from other award nominees.</p> <p>"Surely these were not the same people who asked to take selfies with me wearing the t-shirt in the courtyard, who commended me for taking a stand and staying true to myself?", she wrote. </p> <p>"These people — including medical doctors, academics, scientists, musicians, writers, entrepreneurs, athletes, advocates and even a former soldier who proudly showed me their own anti-Murdoch merchandise?" </p> <p>"As I was leaving The Lodge, one of the prime minister’s staff remarked, 'There are many of us here who wish we could wear that shirt.' Afterwards, journalists wanted to pose beside me."</p> <p>Tame also called out the Prime Minster and his government for having "weak knees" over its stance on Israel during the country's devastating occupation of Gaza. </p> <p>"We’ve all watched in disgust over the past 16 months as the once-impassioned politician, who used to make speeches in Parliament supporting Palestinian liberation, has overseen the contortion of his government’s PR apparatus in defence of Israel’s genocidal operation," she wrote. </p> <p>She went on to describe Australia as a "spineless colony of the United States" and accused both Labor and the Coalition of being in hock to the Murdoch-owned Press.</p> <p>"When presented with a petition that received more than half a million signatures demanding a royal commission into the Murdoch regime, Anthony Albanese did nothing," Ms Tame wrote. </p> <p>She added, "Anthony’s predictable response to my two-word statement has reinforced just how poisonous Murdoch’s grip on the Western world still is."</p> <p>"It’s also revealed that while Australia casts itself as a laidback larrikin, game for a laugh, it is in fact a cowardly cop bought by the illusion of civility politics."</p> <p>Despite her decimation of the PM and his government, Tame conceded that Opposition Leader Peter Dutton would be a "more dangerous prime minister than Anthony Albanese".</p> <p>Tame concluded her essay by writing that "Big conversations start with simple, effective messages," and despite the PM's disapproval of her statement, she does not regret her actions. </p> <p><em>Image credits: Instagram</em></p>

Legal

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Sixteen people missing after tourist yacht sinks

<p>Egyptian officials have confirmed sixteen people are missing after a tourist yacht capsized in the Red Sea after being struck by strong waves. </p> <p>The governor of the Red Sea region, Amr Hanafy, said rescuers saved 28 people from the sinking vessel south of the coastal town of Marsa Alam, and some were airlifted to receive medical treatment.</p> <p>The Egyptian Navy warship El Fateh and military aircraft have intensified their efforts to locate the missing, with rescue teams working around the clock.</p> <p>A total of 44 people were on board the yacht, including 13 Egyptians, and 31 foreign nationals from the United States, Germany, United Kingdom, Poland, Belgium, Switzerland, Finland, China, Slovakia, Spain and Ireland.</p> <p>The governor confirmed that 16 people are still missing, including four Egyptians and 12 foreign tourists. </p> <p>The boat had no technical issues, while passengers onboard said the reason behind the sinking was a strong wave that hit the boat, causing it to capsize. </p> <p>The governorate received a report shortly before dawn on Monday of a distress call made from the yacht, which had left Marsa Alam for a five-day journey.</p> <p>The Egyptian Meteorological Authority on Saturday warned about turbulence and high waves on the Red Sea and advised against maritime activity for Sunday and Monday.</p> <p>The boat is the second vessel to sink in the area this year. </p> <p><em>Image credits: Facebook</em></p>

Travel Trouble

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What is ‘doll therapy’ for people with dementia? And is it backed by science?

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/nikki-anne-wilson-342631">Nikki-Anne Wilson</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p>The way people living with dementia <a href="https://www.alzheimers.org.uk/about-dementia/symptoms-and-diagnosis/how-dementia-changes-perception">experience the world</a> can change as the disease progresses. Their sense of reality or place in time can become distorted, which can cause <a href="https://www.alzheimers.org.uk/about-dementia/symptoms-and-diagnosis/symptoms/restlessness">agitation and distress</a>.</p> <p>One of the best ways to support people experiencing changes in perception and behaviour is to <a href="https://www.dementia.org.au/professionals/designing-dementia-friendly-care-environments">manage their environment</a>. This can have profound benefits including <a href="https://www.agedcarequality.gov.au/resource-library/reducing-use-sedatives-aged-care-video">reducing the need for sedatives</a>.</p> <p>One such strategy is the use of dolls as comfort aids.</p> <h2>What is ‘doll therapy’?</h2> <p>More appropriately referred to as “<a href="https://www.dementia.com.au/resource-hub/the-use-of-dolls-in-dementia-care">child representation</a>”, lifelike dolls (also known as empathy dolls) can provide comfort for some people with dementia.</p> <p>Memories from the <a href="https://www.alzheimers.org.uk/about-dementia/symptoms-and-diagnosis/symptoms/memory-loss#:%7E:text=Older%20memories%20%E2%80%93%20which%20have%20been,detailed%20memories%20from%20earlier%20life.">distant past</a> are often more salient than more recent events in dementia. This means that past experiences of parenthood and caring for young children may feel more “real” to a person with dementia than where they are now.</p> <p><a href="https://www.alzheimers.org.uk/about-dementia/symptoms-and-diagnosis/hallucinations#:%7E:text=Visual%20hallucinations%20are%20more%20common,hallucinating%20and%20how%20others%20respond.">Hallucinations or delusions</a> may also occur, where a person hears a baby crying or fears they have lost their baby.</p> <p>Providing a doll can be a tangible way of reducing distress without invalidating the experience of the person with dementia.</p> <h2>Some people believe the doll is real</h2> <p>A recent case involving <a href="https://www.theguardian.com/australia-news/2024/nov/06/deplorable-nurse-slammed-therapy-doll-dementia-patient-believed-was-real-baby-on-table-nsw-tribunal-hears">an aged care nurse mistreating a dementia patient’s therapy doll</a> highlights the importance of appropriate training and support for care workers in this area.</p> <p>For those who do become attached to a therapeutic doll, they will treat the doll as a real baby needing care and may therefore have a profound emotional response if the doll is mishandled.</p> <p>It’s important to be guided by the person with dementia and only act as if it’s a real baby if the person themselves believes that is the case.</p> <h2>What does the evidence say about their use?</h2> <p>Evidence shows the use of empathy dolls may help <a href="https://www.sciencedirect.com/science/article/pii/S0197457223002677">reduce agitation and anxiety</a> and <a href="https://www.mdpi.com/2039-4403/14/4/200">improve overall quality of life</a> in people living with dementia.</p> <p>Child representation therapy falls under the banner of <a href="https://www.sciencedirect.com/science/article/pii/S0149763423004761">non-pharmacological approaches to dementia care</a>. More specifically, the attachment to the doll may act as a form of <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6494367/">reminiscence therapy</a>, which involves using prompts to reconnect with past experiences.</p> <p>Interacting with the dolls may also act as a form of <a href="https://www.health.vic.gov.au/dementia-friendly-environments/sensory-stimulation">sensory stimulation</a>, where the person with dementia may gain comfort from touching and holding the doll. Sensory stimulation may <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/jocn.13169?casa_token=ro96fxe2VPoAAAAA%3AKOS10VkTdcrf0yTI_F9p6cI5Kpbj85ZTFq13PQ56YHxi0i3-5BOnFQfW1WFWqiCZ8-mk5sp_EGkGtKM">support emotional well-being and aid commnication</a>.</p> <p>However, not all people living with dementia will respond to an empathy doll.</p> <p>The <a href="https://www.alzheimerswa.org.au/wp-content/uploads/2017/07/2.00-Guidlines-for-Use-of-Dolls-and-Mechanized-Pets-as-a-Therapeutic-Tool-4-pages.pdf">introduction of a therapeutic doll</a> needs to be done in conjunction with careful observation and consideration of the person’s background.</p> <p>Empathy dolls may be inappropriate or less effective for those who have not previously cared for children or who may have experienced past birth trauma or the loss of a child.</p> <p>Be guided by the person with dementia and how they respond to the doll.</p> <h2>Are there downsides?</h2> <p>The approach has <a href="https://pubmed.ncbi.nlm.nih.gov/33125455/">attracted some controversy</a>. It has been suggested that child representation therapy “infantilises” people living with dementia and may increase negative stigma.</p> <p>Further, the attachment may become so strong that the person with dementia will <a href="https://www.dementiauk.org/information-and-support/living-with-dementia/doll-therapy/">become upset if someone else picks the doll up</a>. This may create some difficulties in the presence of grandchildren or when cleaning the doll.</p> <p>The introduction of child representation therapy may also require additional staff training and time. Non-pharmacological interventions such as child representation, however, have been shown to be <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC10180718/">cost-effective</a>.</p> <h2>Could robots be the future?</h2> <p>The use of more <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8247474/#:%7E:text=Therefore%2C%20an%20interactive%20baby%20robot,mental%20support%20for%20older%20adults.">interactive empathy dolls</a> and <a href="https://journals.sagepub.com/doi/full/10.1177/14713012231155985">pet-like robots</a> is also gaining popularity.</p> <p>While robots have been shown to be <a href="https://www.sciencedirect.com/science/article/pii/S1568163722000757">feasible and acceptable in dementia care</a>, there remains some contention about their benefits.</p> <p>While some studies have shown <a href="https://academic.oup.com/innovateage/article/5/2/igab013/6249558?login=false">positive outcomes</a>, including reduced agitation, others show <a href="https://www.sciencedirect.com/science/article/pii/S1568163722000757">no improvement</a> in cognition, behaviour or quality of life among people with dementia.</p> <p>Advances in artificial intelligence are also being used to help support people living with dementia and <a href="https://journals.sagepub.com/doi/full/10.1177/1471301221998888">inform</a> the community.</p> <p><a href="https://feel-lab.org/research_projects/ai-viv-and-friends/">Viv and Friends</a>, for example, are AI companions who appear on a screen and can interact with the person with dementia in real time. The AI character Viv has dementia and was co-created with women living with dementia using verbatim scripts of their words, insights and experiences. While Viv can share her experience of living with dementia, she can also be programmed to talk about common interests, such as gardening.</p> <p>These companions are currently being trialled in some residential aged care facilities and to help educate people on the lived experience of dementia.</p> <h2>How should you respond to your loved one’s empathy doll?</h2> <p>While child representation can be a useful adjunct in dementia care, it requires sensitivity and appropriate consideration of the person’s needs.</p> <p>People living with dementia <a href="https://pubmed.ncbi.nlm.nih.gov/38325063/">may not perceive the social world the same way</a> as a person without dementia. But a person living with dementia is not a child and should never be treated as one.</p> <p>Ensure all family, friends and care workers are <a href="https://www.alzheimerswa.org.au/wp-content/uploads/2017/07/2.00-Guidlines-for-Use-of-Dolls-and-Mechanized-Pets-as-a-Therapeutic-Tool-4-pages.pdf">informed about the attachment to the empathy doll</a> to help avoid unintentionally causing distress from inappropriate handling of the doll.</p> <p>If using an interactive doll, ensure spare batteries are on hand.</p> <p>Finally, it is important to reassess the attachment over time as the person’s response to the empathy doll may change.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/243589/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/nikki-anne-wilson-342631">Nikki-Anne Wilson</a>, Postdoctoral Research Fellow, Neuroscience Research Australia (NeuRA), <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>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-is-doll-therapy-for-people-with-dementia-and-is-it-backed-by-science-243589">original article</a>.</em></p> </div>

Mind

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"Shame on you all": Lydia Thorpe hits back after Senate censure

<p>Independent Senator Lidia Thorpe has spoken out after the Senate voted to censure her over a protest she staged during King Charles' Australian visit.</p> <p>During the monarch's visit to Canberra, Thorpe started yelling from the back of the room following King Charles' speech to a room of political and community leaders at Parliament House's Great Hall. </p> <p>“You committed genocide against our people. Give us our land back. Give us what you stole from us, our bones, our skulls, our babies, our people, you destroyed our land,” Thorpe said during her outburst.</p> <p>“We want a treaty in this country. This is not your land. You are not my King, you are not our King. F*** the colony.”</p> <p>The outburst prompted a vote from the Senate to censure Thorpe - meaning to formally share an expression of the Senate's disapproval - as she responded to the decision on Monday saying, the motion was "a clear articulation of the racism that I continually have to deal with in my workplace."</p> <p>Thorpe said the vote was, "A time where you see Labor and the Liberal party come together to shut down a Blak voice — that’s been happening in this country for over 200 years."</p> <p>The Senate passed a motion 46 votes to 12 to censure her over her actions, as Thorpe entered the Senate chamber after the vote and yelled: "Shame on you all".</p> <p>"If (the king) comes back in, I'll do it again."</p> <p>Thorpe was not present for the vote due to a flight delay, although she said she had contacted Labor minister Don Farrell to ask him to delay the vote but claimed she was "denied my right to be in that chamber whilst everybody else voted to shut me down".</p> <p>Thorpe later told reporters she "did not give a damn" about being censured and tore up a piece of paper with the motion on it.</p> <p>Thorpe said in a statement before the vote took place that that motion showed "where the major parties' priorities lie".</p> <p>"They don't stand with First Peoples in this country. They stand against justice for our people, preferring instead to defend a foreign king, rather than listen to the truth," she said.</p> <p>"In no way do I regret protesting the King ... it is time this country reckons with its history, and puts a stop to the continuing genocide on First Peoples."</p> <p>Image credits: MICK TSIKAS/EPA-EFE/Shutterstock Editorial </p>

Legal

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Aussie rocker hits back at John Farnham's drugging claims

<p>A legendary Australian rockstar has hit back at John Farnham's claims that he was <a href="https://oversixty.com.au/health/caring/so-ashamed-john-farnham-opens-up-about-years-of-abuse" target="_blank" rel="noopener">drugged</a> by a former manager. </p> <p>Peter Tilbrook, who was the guitarist for iconic Aussie rock band The Masters Apprentices in the 1960s, has taken to social media to share his own stories about Darryl Sambell, after Farnham wrote in his memoir that Samuel drugged him in the early days of his career. </p> <p>As Farnham wrote in <em>The Voice Inside</em>, he recalled that Sambell “drugged me for years and I had no f**king idea,” until he found a half-dissolved pill at the bottom of a cup of coffee. </p> <p>Asked what it was, Sambell told Farnham: “That’s just something to keep you awake.”</p> <p>However, Tilbrook took aim at the comments saying he also worked with Sambell and only had good experiences.</p> <p>"Sambell was a brilliant and skilful manager to us, and from what we saw and heard, definitely to Farnham as well," Tilbrook said online.</p> <p>"I find it very hard to believe that any another manager at the time could have done any more to further Johnny's incredible career."</p> <p>Sambell, who managed Farnham's early career from 1967 to 1976, also managed The Masters around the same time, and Tilbrook asserted his experience with the late manager was nothing like Farnham's.</p> <p>"He was an amazing, caring and resourceful manager," Tilbrook said. </p> <p><em>Image credits: petertilbrookentertainment.com/news.com.au</em></p> <p> </p>

Legal

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Readers response: What piece of travel memorabilia brings back the best memories for you?

<p>When we travel, many of us love to pick up a souvenir to remind us of our holidays and the destinations we loved. </p> <p>We asked our readers what piece of travel memorabilia brings back the best memories, and the response was overwhelming. Here's what they said.</p> <p><strong>Jan Hall</strong> - Christmas Decorations! Then when I put my tree up it’s like a trip down memory lane, first one was 1973 from Singapore our first overseas holiday.</p> <p><strong>Debra Stone</strong> - A letter opener with a Paua shell on the handle. New Zealand wouldn't let us take it in our luggage, so we posted it home to ourselves!</p> <p><strong>Becky Murfet</strong> - In 1984 we went to Europe and I collected match boxes from different countries. Have them in a large glass bowl. Great to look at for memories sake.</p> <p><strong>Caron Castner</strong> - Stines from Germany.</p> <p><strong>Margie Buckingham</strong> - A palm-sided wooden carved elephant from a side trip off my cruise from Singapore to Malaysia &amp; Thailand and back to celebrate my 40th. It sits on my mantelpiece so to deliberately trigger good memories of a younger me.</p> <p><strong>Frank Nieuwenhuis</strong> - 2300 year old oil lamp bought in Israel.</p> <p><strong>Fay Russell</strong> - Turkish tea set. </p> <p><strong>Valma Blake</strong> - Of all the things I've bought on my travels, my favourite is my cat ornament collection that are decorated relative to the country or area I visited.</p> <p><em>Image credits: Shutterstock </em></p>

International Travel

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"Disgraceful": Government red tape causes funeral to be cancelled

<p>A local council has cancelled a funeral just 24 hours before it was set to take place due to government red tape. </p> <p>Ever since Shellharbour local Judy passed away, her brother Ron had been working hard to give her a decent send off. </p> <p>However, less than one day before her planned funeral, the Shellharbour Council cancelled the service over an unpaid burial fee. </p> <p>Ron had been liaising with two government agencies to get payment to council for the burial, which <a href="https://9now.nine.com.au/a-current-affair/sydney-council-cancels-funeral-after-government-fails-to-pay-burial-fee-on-time/60cfa883-6a45-4ff7-badd-1a2e4c52b6aa" target="_blank" rel="noopener"><em>A Current Affair</em></a> said was a matter of one government organisation waiting for a simple sign off from another government agency.</p> <p>Confirmation of the payment came through just one day after the funeral should have gone ahead.</p> <p>Ron was left heartbroken over the cancellation and said the council was "very disrespectful" in their dealings, and said he is owed an apology. </p> <p>"Disgraceful in fact. Low-life mongrels to do that to any family in this sort of situation," Ron told <em>ACA</em>.</p> <p>He says the most devastating part was calling family one by one, including Judy's intellectually disabled son, to deliver the news, as he recalled, "He was in tears. I had to get his support worker over just to calm him down."</p> <p>Shellharbour City Council told <em>A Current Affair</em> via email it was "unable to grant interment rights which are legally required before a burial because the fee hadn't been paid".</p> <p>They went on to say in a statement, "Shellharbour City Council acknowledges the complexity of the burial process and apologises for the hurt the family has experienced."</p> <p><em>Image credits: A Current Affair </em></p>

Legal

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Red tape threatens to remove a man with Down's syndrome from his elderly mother

<p>An elderly mother and her disabled son are at risk of being separated over the woman's aged care home's red tape. </p> <p>Anne Deans, 81, moved into an aged care facility in July and hoped that she would be able to bring her son, Mark, who suffers from Down's syndrome with her. </p> <p>Mark, 56, has always lived with his mother, and despite his disability, has lived a full life and has dabbled in acting, appearing on Aussie TV hit <em>Blue Heelers</em>.</p> <p>But now, the mother and son have been left in limbo by a bureaucratic battle. </p> <p>Despite the family's history and Mark's disability, the government refuses to fund a place for Mark at Anne's aged care home, stating that aged care is "not an appropriate service for people aged under 65".</p> <p>"People with Down's syndrome have a life expectancy of 60 years. That's if we're lucky. So Mark is experiencing all of the age issues that my Mum is," Mark's sister Sharon said.</p> <p>Sharon and her sister Michelle have been lobbying on Mark's behalf, with Michelle saying, "I don't know why it's so hard. There's so much red tape."</p> <p>"There's so many hills to jump, just to have a mum and a son together. It doesn't make any sense."</p> <p>Anne is digging in and appealing to the Minister for Aged Care Anika Wells for help. </p> <p>"I brought him up all these years, and all of a sudden someone's going to walk in and take him out," Anne told <a href="https://9now.nine.com.au/a-current-affair/victoria-red-tape-threatens-to-tear-man-with-disability-from-his-mum/df4ef75b-6df1-4507-8a73-dfae0b258e08" target="_blank" rel="noopener"><em>A Current Affair</em></a>.</p> <p>"It is damn ridiculous. They should open up their eyes and see what it's doing. He's not going anywhere. I don't know how I'm going to stop it, but I will."</p> <p>In a statement, Ms Wells said, "While Aged Care is generally not suitable for people under the age of 65, we recognise there are exceptional circumstances where people may need to enter aged care before this age, including when there is no suitable accommodation for them."</p> <p>"The New Aged care Act includes exceptional circumstances for people to enter Aged Care before they turn 65, including when they would otherwise be at risk of homelessness."</p> <p>"There are processes in place to support people to explore their options and ensure they have safe and appropriate accommodation."</p> <p>"We encourage Mark to continue to work with Ability First Australia and the Aged Care Assessment Teams to explore all the options."</p> <p><em>Image credits: A Current Affair </em></p>

Family & Pets

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The internet is worse than it used to be. How did we get here, and can we go back?

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/marc-cheong-998488">Marc Cheong</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> and <a href="https://theconversation.com/profiles/wonsun-shin-1300054">Wonsun Shin</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722"><em>The University of Melbourne</em></a></em></p> <p>When it comes to our experience of the internet, “the times, <a href="https://en.wikipedia.org/wiki/The_Times_They_Are_a-Changin%27_(song)">they are a-changin’</a>”, as Bob Dylan would say. You can’t quite recall how, but the internet certainly feels different these days.</p> <p>To some, it is “<a href="https://www.npr.org/2024/01/16/1224878097/everyday-users-are-complaining-that-the-internet-is-more-chaotic-than-ever">less fun and less informative</a>” than it used to be. To others, online searches are made up of “<a href="https://www.theverge.com/c/23998379/google-search-seo-algorithm-webpage-optimization?src=longreads">cookie cutter</a>” pages that drown out useful information and are saturated with scams, spam and content generated by artificial intelligence (AI).</p> <p>Your social media feeds are full of eye-catching, provocative, hyper-targeted, or anger-inducing content, from <a href="https://theconversation.com/the-dead-internet-theory-makes-eerie-claims-about-an-ai-run-web-the-truth-is-more-sinister-229609">bizarre AI-generated imagery</a> to robot-like comments. You’re lucky if your video feeds are not solely made up of exhortations to “subscribe”.</p> <p>How did we get here? And can we claw our way back?</p> <h2>Commercial interests rule</h2> <p>One major factor contributing to the current state of the internet is its over-commercialisation: financial motives drive much of the content. This has arguably led to the prevalence of sensationalism, prioritising virality over information quality.</p> <p>Covert and deceptive advertising is widespread, blurring the line between commercial and non-commercial content to attract more attention and engagement.</p> <p>Another driving force is the dominance of tech giants like Google, Meta and Amazon. They reach billions worldwide and wield immense power over the content we consume.</p> <p>Their platforms use advanced tracking technologies and opaque algorithms to generate hyper-targeted media content, powered by extensive user data. This creates <a href="https://www.campaignasia.com/article/the-echo-chamber-effect-how-algorithms-shape-our-worldview/491762">filter bubbles</a>, where users are exposed to limited content that reinforces their existing beliefs and biases, and <a href="https://philarchive.org/archive/NGUECA">echo chambers</a> where other viewpoints are actively discredited.</p> <p>Bad actors like <a href="https://abcnews.go.com/Technology/ai-fuel-financial-scams-online-industry-experts/story?id=103732051">cyber criminals and scammers</a> have been an enduring problem online. However, evolving technology like generative AI has further empowered them, enabling them to create highly realistic fake images, deepfake videos and <a href="https://www.newyorker.com/science/annals-of-artificial-intelligence/the-terrifying-ai-scam-that-uses-your-loved-ones-voice">voice cloning</a>.</p> <p>AI’s ability to automate content creation has also flooded the internet with low-quality, misleading and harmful material at an unprecedented scale.</p> <p>In sum, the accelerated commercialisation of the internet, the dominance of media tech giants and the presence of bad actors have infiltrated content on the internet. The rise of AI further intensifies this, making the internet more chaotic than ever.</p> <h2>Some of the ‘good’ internet remains</h2> <p>So, what was the “good internet” some of us long for with nostalgia?</p> <p>At the outset, the internet was meant to be a free egalitarian space people were meant to “surf” and “browse”. Knowledge was meant to be shared: sites such as Wikipedia and The Internet Archive are continuing bastions of knowledge.</p> <p>Before the advent of filter bubbles, the internet was a creative playground where people explored different ideas, discussed varying perspectives, and collaborated with individuals from “outgroups” – those outside their social circles who may hold opposing views.</p> <p>Early social media platforms were built on the ethos of reconnecting with long-lost classmates and family members. Many of us have community groups, acquaintances and family we reach out to via the internet. The “connection” aspect of the internet remains as important as ever – as we all saw during the COVID pandemic.</p> <p>What else do we want to preserve? Privacy. A New Yorker cartoon joke in 1993 stated that “<a href="https://web.archive.org/web/20051029045942/http://www.unc.edu/depts/jomc/academics/dri/idog.html">on the internet, nobody knows you’re a dog</a>”. Now everyone – especially advertisers – wants to know who you are. To quote the <a href="https://www.oaic.gov.au/privacy/your-privacy-rights/your-personal-information/what-is-privacy">Office of the Australian Information Commissioner</a>, one of the tenets of privacy is “to be able to control who can see or use information about you”.</p> <p>At the very least, we want to control what big tech knows about us, especially if they could stand to profit from it.</p> <h2>Can we ever go back?</h2> <p>We can’t control “a changin’” times, but we can keep as much of the good parts as we can.</p> <p>For starters, we can vote with our feet. Users can enact change and bring awareness to problems on existing platforms. In recent times, we have seen this with the <a href="https://theconversation.com/thinking-of-breaking-up-with-twitter-heres-the-right-way-to-do-it-195002">exodus of users</a> from X (formerly Twitter) to other platforms, and the <a href="https://www.economist.com/the-economist-explains/2023/06/26/why-reddit-users-are-protesting-against-the-sites-leadership">platform-wide protest against Reddit</a> for changing its third-party data access policies.</p> <p>However, voting with our feet is only possible when there’s competition. In the case of X, various other platforms – from Mastodon to Threads to Bluesky – enable users to pick one that aligns with their preferences, values and social circles. Search engines have alternatives, too, such as DuckDuckGo or Ecosia.</p> <p>But competition can only be created by moving to decentralised systems and removing monopolies. This actually happened in the early days of the internet during the 1990s “<a href="https://thehistoryoftheweb.com/browser-wars/">browser wars</a>”, when Microsoft was eventually accused of illegally monopolising the web browser market in <a href="https://en.wikipedia.org/wiki/United_States_v._Microsoft_Corp.">a landmark court case</a>.</p> <p>As users of technology, all of us must remain vigilant about threats to our privacy and knowledge. With cheap and ubiquitous generative AI, misleading content and scams are more realistic as ever.</p> <p>We must exercise healthy scepticism and ensure those most at risk from online threats – such as children and older people – are educated about potential harms.</p> <p>Remember, the internet is not optimised for your best interests. It’s up to you to decide how much power you give to the tech giants who are fuelling theirs.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/236513/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/marc-cheong-998488">Marc Cheong</a>, Senior Lecturer of Information Systems, School of Computing and Information Systems; and (Honorary) Senior Fellow, Melbourne Law School, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> and <a href="https://theconversation.com/profiles/wonsun-shin-1300054">Wonsun Shin</a>, Associate Professor in Media and Communications, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>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-internet-is-worse-than-it-used-to-be-how-did-we-get-here-and-can-we-go-back-236513">original article</a>.</em></p> </div>

Technology

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MSG is back. Is the idea it’s bad for us just a myth or food science?

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/evangeline-mantzioris-153250">Evangeline Mantzioris</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p>MSG is making a comeback. The internet’s favourite cucumber salad recipe includes fish sauce, cucumber, garlic and – as the video’s creator Logan tells us with a generous sprinkle from the bag – “MSG, obviously”.</p> <p>But for many of us, it’s not obvious. Do you have a vague sense MSG is unhealthy but you’re not sure why? Here is the science behind monosodium glutamate, how it got a bad rap, and whether you should add it to your cooking.</p> <h2>What is MSG?</h2> <p>Monosodium glutamate (MSG) is a sodium salt of glutamic acid, one of the amino acids that make up proteins.</p> <p>It occurs naturally in <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2017.1295260#d1e167">foods</a> such as mature cheeses, fish, beef, mushrooms, tomatoes, onion and garlic. It provides their savoury and “meaty” flavour, known as <a href="https://www.sciencedirect.com/science/article/pii/S0022316622140186">umami</a>.</p> <p>MSG has been used to season food for <a href="https://wjpsonline.com/index.php/wjps/article/view/effects-monosodium-glutamate-human-health-review">more than 100 years</a>. Traditionally it <a href="https://pubs.acs.org/doi/epdf/10.1021/ed081p347?ref=article_openPDF">was extracted</a> from seaweed broth, but now it’s made by fermenting starch in sugar beets, sugar cane and molasses.</p> <p>Today it’s widely used as a flavour enhancer in many dishes and pre-packaged goods, including soups, condiments and processed meats.</p> <p>There is no chemical difference between the MSG found in food and the additive.</p> <h2>Is it safe?</h2> <p>For most people, yes. MSG is a safe and authorised additive, according to the Australian agency that regulates food. This corresponds with food standards in the <a href="https://www.fda.gov/food/food-additives-petitions/questions-and-answers-monosodium-glutamate-msg">United States</a>, <a href="https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX%3A02008R1333-20201223#tocId3">European Union and United Kingdom</a>.</p> <p>Two major <a href="https://www.foodstandards.gov.au/sites/default/files/consumer/additives/msg/Documents/MSG%20Technical%20Report.pdf">safety reviews</a> have been conducted: one in 1987 by a United Nations expert committee and another 1995 by the Federation of American Societies for Experimental Biology. Both concluded MSG was safe for the general population.</p> <p>In 2017 the <a href="https://www.efsa.europa.eu/en/efsajournal/pub/4910">European Food Safety Authority</a> updated its stance and set a recommended limit based on body weight, aimed to prevent headaches and increased blood pressure.</p> <p>That limit is still higher than most people consume. The authority says an 80kg person should not have more than 2.4g of added MSG per day. <a href="https://www.nature.com/articles/1602526">For reference</a>, Europeans average less than a gram per day (0.3-1 gram), while in Asia intake is somewhere between 1.2-1.7 grams a day.</p> <p>Food Standards Australia New Zealand says the European update does not raise any new safety concerns not already assessed.</p> <h2>Isn’t it bad for me?</h2> <p>Despite the evidence, the idea MSG is dangerous persists.</p> <p>Its notorious reputation can be traced back to a <a href="https://news.colgate.edu/magazine/2019/02/06/the-strange-case-of-dr-ho-man-kwok/">hoax letter</a> published in the <a href="https://www.nejm.org/doi/full/10.1056/NEJM196805162782014">New England Journal of Medicine</a> in 1968. A doctor claiming to have experienced palpitations, numbness and fatigue after eating at a Chinese restaurant suggested MSG could be to blame.</p> <p>With a follow-up article in the <a href="https://www.nytimes.com/1968/05/19/archives/-chinese-restaurant-syndrome-puzzles-doctors.html">New York Times</a>, the idea of “Chinese Restaurant Syndrome” took off. Eating MSG was associated with a range of symptoms, including headache, hives, throat swelling, itching and belly pain.</p> <p>However an <a href="https://www.sciencedirect.com/science/article/pii/027869159390012N?via%3Dihub">early randomised control trial</a> showed no difference in these symptoms between people who were given MSG versus a placebo. This has since been confirmed in a <a href="https://ift.onlinelibrary.wiley.com/doi/full/10.1111/1541-4337.12448">review of many studies</a>.</p> <h2>Can MSG cause reactions?</h2> <p>A very small percentage of people may have hypersensitivities to MSG. The reported reaction is now known as MSG symptom complex, rather than so-called Chinese restaurant syndrome, with its <a href="https://www.jandonline.org/article/S2212-2672(21)00068-X/abstract#:%7E:text=A%20New%20York%20Times%20piece,connecting%20MSG%20to%20health%20outcomes.">problematic</a> racial connotations. Symptoms are usually mild, short-term and don’t need treatment.</p> <p><a href="https://www.sciencedirect.com/science/article/pii/S0091674999703714">One study</a> looked at 100 people with asthma, 30 of whom believed they had hypersensitivities to MSG. However when participants were blinded to whether they were consuming MSG, not one reported a reaction.</p> <p>If you believe you do react to added MSG, it’s relatively easy to avoid. In Australia, it is <a href="https://www.foodstandards.gov.au/consumer/additives/msg">listed</a> in ingredients as either monosodium glutamate or flavour enhancer 621.</p> <h2>Is it better than table salt?</h2> <p>Using MSG instead of regular salt may help <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6893472/">reduce</a> your overall sodium intake, as MSG <a href="https://www.medicalnewstoday.com/articles/msg-what-the-science-says-about-its-safety#Uses-of-MSG">contains</a> about one third the amount of sodium.</p> <p><a href="https://pubmed.ncbi.nlm.nih.gov/21372742/">One study</a> found people who ate soup seasoned with MSG rather than salt actually liked it more. They still found it salty to taste, but their sodium intake was reduced by 18%.</p> <p>MSG still contains sodium, so high use is associated with increased <a href="https://pubmed.ncbi.nlm.nih.gov/21372742/">blood pressure</a>. If you’re using MSG as a substitute and you have high blood pressure, you should closely monitor it (just as you would with other salt products).</p> <h2>Should I use MSG in my cooking?</h2> <p>If you want to – yes. Unless you are one of the rare people with hypersensitivities, enhancing the flavour of your dish with a sprinkle of MSG will not cause any health problems. It could even help reduce how much salt you use.</p> <p>If you’re <a href="https://www.tandfonline.com/doi/full/10.1080/25765299.2020.1807084#d1e199">vegetarian or vegan</a>, cooking with MSG could help add the umami flavour you may miss from animal products such as meat, fish sauce and cheese.</p> <p>But buying foods with added MSG? Be aware, many of them will also be <a href="https://www.cambridge.org/core/journals/public-health-nutrition/article/un-decade-of-nutrition-the-nova-food-classification-and-the-trouble-with-ultraprocessing/2A9776922A28F8F757BDA32C3266AC2A">ultra-processed</a> and it’s that – not the MSG – that’s associated with poor physical and mental <a href="https://www.mdpi.com/2072-6643/14/1/174">health outcomes</a>.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/237871/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/evangeline-mantzioris-153250">Evangeline Mantzioris</a>, Program Director of Nutrition and Food Sciences, Accredited Practising Dietitian, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>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/msg-is-back-is-the-idea-its-bad-for-us-just-a-myth-or-food-science-237871">original article</a>.</em></p> </div>

Food & Wine

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"Never been seen before": Fergie reveals new details from 9/11 near miss

<p>Sarah Ferguson, affectionately known as Fergie, has taken to Instagram overnight to share new details of her 9/11 near miss. </p> <p>24 years on, the Duchess of York, who has previously revealed that she was meant to be in the World Trade Centre's North Tower when the plane struck the building, has shared more details of the day.</p> <p>Fergie recalled how her friend, billionaire businessman Howard Lutnick, gave her an office on the 101st floor of the World Trade Centre at the time, for her charity Chances for Children. </p> <p>The charity's logo had a mascot called Little Red, which was eventually made into a doll for a child named PJ who survived the 1995 Oklahoma City Bombings.</p> <p>On the day of the 9/11 attacks Fergie was due to attend a meeting in the office, but was running late because of an earlier engagement, so she was still on route to the building when the terrorists struck. </p> <p>"I was driving in the car and I was late for work... and Little Red was found in the rubble," she said in the video. </p> <p>Fergie opened a box to reveal her own Little Red doll that survived the attacks. While she has previously talked about the doll, this is the first time she revealed what it looked like. </p> <p>"A fireman picked her up, carried her out, like the fireman that picked up PJ all those years ago in the Oklahoma City Bombing," she continued. </p> <p>"And CNN filmed it and said, 'Look, a child's doll.' And Larry King said, 'That's no child's doll. That's Fergie's Little Red' and she stands for children's rights all over the world and she's a sign of hope for children.</p> <p>"What no one has ever seen before and I would like to share this with you is the actual doll that survived in 9/11.</p> <p>"So here, I have it at home. Normally I talk about Little Red and here is the actual doll that survived.</p> <p>"You can see the dust from the building — that's never been seen before.</p> <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-permalink="https://www.instagram.com/reel/C_xjdvMKSCn/?utm_source=ig_embed&amp;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/C_xjdvMKSCn/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by Sarah Ferguson (Fergie) (@sarahferguson15)</a></p> </div> </blockquote> <p>"And I hope Little Red will be talked about all over the world because she's just a very strong, stoic little person."</p> <p>She also shared that on the day, Little Red "sat on her desk overlooking Manhattan on that fateful day when the towers came down."</p> <p>"She came down through the rubble and landed fully intact," she wrote.</p> <p>"Little Red was carried out of the rubble in the fireman's hat exactly as PJ, a child burn victim, was carried years earlier in the Oklahoma City bombing, where the doll was first inspired to bring hope during difficult times and raise money for aid.</p> <p>"Little Red now sits in the 9/11 memorial museum and serves as a reminder of hope within the darkness. We will #neverforget," she continued before encouraging her followers to donate to the Cantor Relief Fund, to support families affected by disaster. </p> <p><em>Images: Instagram</em></p> <p> </p>

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Network Seven claps back after Robert Ovadia's claims of "evil" conduct

<p>Channel Seven has clapped back at claims from former <em>7News</em> presenter Robert Ovadia that they are engaging in "evil" conduct, claiming they have found more inappropriate emails from the veteran journalist. </p> <p>Robert Ovadia, who worked with Seven for 23 years, was fired in June and has taken the matter to court claiming he was unfairly dismissed, while also claiming the network is hellbent on destroying his reputation. </p> <p>However, the network has finally spoke out about the claims, saying they have recent complaints from more female staffers about inappropriate behaviour. </p> <p>“Mr Ovadia commenced Federal Court proceedings against Seven over his dismissal for serious misconduct following the sending of inappropriate emails to a 23-year-old news producer and other employees of Seven," a Seven spokesman said.</p> <p>“In doing so, Seven is discharging its obligations to prevent sexual harassment at work, including as more recently expanded under recent legislation. Mr Ovadia was trained about these new legislative obligations by Seven and failed to comply with them.”</p> <p>The statement from the network went on to suggest there are further revelations to come, as more women have come forward with allegations of inappropriate conduct.</p> <p>“At the first hearing of those proceedings on Thursday, 29 August 2024 about Orders for the filing of evidence and timetable steps, Justice Raper asked Seven whether any other conduct would be relied upon by Seven other than set out in the termination letter," the spokesman said.</p> <p>“In that context, Seven confirmed it has had complaints or allegations about Mr Ovadia from 13 other employees. Although Seven was not required to provide examples of the other conduct it intends to rely on at this stage, Seven has provided Mr Ovadia and his lawyers examples of some of the inappropriate emails by Mr Ovadia, which will be further detailed in Seven’s defence required to be filed on 12 September 2024."</p> <p>“Out of respect for their privacy, Seven has not chosen to make further even more inappropriate emails public at this stage. In response to this, Mr Ovadia has made outlandish complaints about Seven being an ‘evil company’ with a ‘propaganda unit’ that is setting out to destroy his reputation. Seven is confident its position on this matter will be upheld by the Courts."</p> <p>In response to the statement, Ovadia took to Instagram to take another swing at his former employer while also maintaining his innocence. </p> <p>“I can be crass, I can be blunt, I can be obnoxious, my humour is dark – 20 years surrounded by trauma and danger will do all of that to you – but I do NOT mistreat women,” Mr Ovadia said in a lengthy Instagram post.</p> <p>“I’ll expect more smear over the coming months as this evil company (in whose service I risked my life and safety many times) now seeks to destroy my reputation further,” Mr Ovadia said.</p> <p>“When this kicked off, the day Seven first leaked this story, my teenage daughter asked if people will think her dad is a rapist. At least <em>Four Corners</em>’ laboured hatchet job got one thing right – the Seven Network is diabolical.”</p> <p>The journalist went on to share screenshots of conversations he had with female staffers who shared their words of support for Ovadia, saying they believe the allegations are false. </p> <p><em>Image credits: Instagram </em></p>

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How long does back pain last? And how can learning about pain increase the chance of recovery?

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/sarah-wallwork-1361569">Sarah Wallwork</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> and <a href="https://theconversation.com/profiles/lorimer-moseley-1552">Lorimer Moseley</a>, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p>Back pain is common. One in thirteen people have it right now and worldwide a staggering 619 million people will <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7186678/">have it this year</a>.</p> <p>Chronic pain, of which back pain is the most common, is the world’s <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7186678/">most disabling</a> health problem. Its economic impact <a href="https://www.ncbi.nlm.nih.gov/books/NBK92510/">dwarfs other health conditions</a>.</p> <p>If you get back pain, how long will it take to go away? We scoured the scientific literature to <a href="https://www.cmaj.ca/content/cmaj/196/2/E29.full.pdf">find out</a>. We found data on almost 20,000 people, from 95 different studies and split them into three groups:</p> <ul> <li>acute – those with back pain that started less than six weeks ago</li> <li>subacute – where it started between six and 12 weeks ago</li> <li>chronic – where it started between three months and one year ago.</li> </ul> <p>We found 70%–95% of people with acute back pain were likely to recover within six months. This dropped to 40%–70% for subacute back pain and to 12%–16% for chronic back pain.</p> <p>Clinical guidelines point to graded return to activity and pain education under the guidance of a health professional as the best ways to promote recovery. Yet these effective interventions are underfunded and hard to access.</p> <h2>More pain doesn’t mean a more serious injury</h2> <p>Most acute back pain episodes are <a href="https://www.racgp.org.au/getattachment/75af0cfd-6182-4328-ad23-04ad8618920f/attachment.aspx">not caused</a> by serious injury or disease.</p> <p>There are rare exceptions, which is why it’s wise to see your doctor or physio, who can check for signs and symptoms that warrant further investigation. But unless you have been in a significant accident or sustained a large blow, you are unlikely to have caused much damage to your spine.</p> <p>Even very minor back injuries can be brutally painful. This is, in part, because of how we are made. If you think of your spinal cord as a very precious asset (which it is), worthy of great protection (which it is), a bit like the crown jewels, then what would be the best way to keep it safe? Lots of protection and a highly sensitive alarm system.</p> <p>The spinal cord is protected by strong bones, thick ligaments, powerful muscles and a highly effective alarm system (your nervous system). This alarm system can trigger pain that is so unpleasant that you cannot possibly think of, let alone do, anything other than seek care or avoid movement.</p> <p>The messy truth is that when pain persists, the pain system becomes more sensitive, so a widening array of things contribute to pain. This pain system hypersensitivity is a result of neuroplasticity – your nervous system is becoming better at making pain.</p> <h2>Reduce your chance of lasting pain</h2> <p>Whether or not your pain resolves is not determined by the extent of injury to your back. We don’t know all the factors involved, but we do know there are things that you can do to reduce chronic back pain:</p> <ul> <li> <p>understand how pain really works. This will involve intentionally learning about modern pain science and care. It will be difficult but rewarding. It will help you work out what you can do to change your pain</p> </li> <li> <p>reduce your pain system sensitivity. With guidance, patience and persistence, you can learn how to gradually retrain your pain system back towards normal.</p> </li> </ul> <h2>How to reduce your pain sensitivity and learn about pain</h2> <p>Learning about “how pain works” provides the most sustainable <a href="https://www.bmj.com/content/376/bmj-2021-067718">improvements in chronic back pain</a>. Programs that combine pain education with graded brain and body exercises (gradual increases in movement) can reduce pain system sensitivity and help you return to the life you want.</p> <p>These programs have been in development for years, but high-quality clinical trials <a href="https://jamanetwork.com/journals/jama/fullarticle/2794765">are now emerging</a> and it’s good news: they show most people with chronic back pain improve and many completely recover.</p> <p>But most clinicians aren’t equipped to deliver these effective programs – <a href="https://www.jpain.org/article/S1526-5900(23)00618-1/fulltext">good pain education</a> is not taught in most medical and health training degrees. Many patients still receive ineffective and often risky and expensive treatments, or keep seeking temporary pain relief, hoping for a cure.</p> <p>When health professionals don’t have adequate pain education training, they can deliver bad pain education, which leaves patients feeling like they’ve just <a href="https://www.jpain.org/article/S1526-5900(23)00618-1/fulltext">been told it’s all in their head</a>.</p> <p>Community-driven not-for-profit organisations such as <a href="https://www.painrevolution.org/">Pain Revolution</a> are training health professionals to be good pain educators and raising awareness among the general public about the modern science of pain and the best treatments. Pain Revolution has partnered with dozens of health services and community agencies to train more than <a href="https://www.painrevolution.org/find-a-lpe">80 local pain educators</a> and supported them to bring greater understanding and improved care to their colleagues and community.</p> <p>But a broader system-wide approach, with government, industry and philanthropic support, is needed to expand these programs and fund good pain education. To solve the massive problem of chronic back pain, effective interventions need to be part of standard care, not as a last resort after years of increasing pain, suffering and disability.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><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/222513/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/sarah-wallwork-1361569">Sarah Wallwork</a>, Post-doctoral Researcher, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a> and <a href="https://theconversation.com/profiles/lorimer-moseley-1552">Lorimer Moseley</a>, Professor of Clinical Neurosciences and Foundation Chair in Physiotherapy, <a href="https://theconversation.com/institutions/university-of-south-australia-1180">University of South Australia</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>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-long-does-back-pain-last-and-how-can-learning-about-pain-increase-the-chance-of-recovery-222513">original article</a>.</em></p> </div>

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