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How old are you really? Are the latest ‘biological age’ tests all they’re cracked up to be?

<div class="theconversation-article-body"> We all like to imagine we’re ageing well. Now a simple blood or saliva test promises to tell us by measuring our “<a href="https://www.si.com/soccer/cristiano-ronaldo-shocking-biological-age">biological age</a>”. And then, as many have done, we can <a href="https://nypost.com/2024/07/25/entertainment/khloe-kardashian-40-learns-her-biological-age-is-28/">share</a> how “young” we really are on social media, along with our secrets to success. While chronological age is how long you have been alive, <a href="https://www.medicalnewstoday.com/articles/chronological-aging">measures of biological age</a> aim to indicate how old your body actually is, purporting to measure “wear and tear” at a molecular level. <blockquote class="twitter-tweet"> Cristiano Ronaldo is biologically 29 years old! 😱 CR7’s WHOOP stats put his body at 12 years younger than his actual age! 💪 Cristiano’s dedication to his health and longevity is second to none 👏 (Via <a href="https://twitter.com/Cristiano?ref_src=twsrc%5Etfw">@cristiano</a>/<a href="https://twitter.com/WHOOP?ref_src=twsrc%5Etfw">@WHOOP</a>) <a href="https://t.co/PwKqc77031">pic.twitter.com/PwKqc77031</a> — DAZN Football (@DAZNFootball) <a href="https://twitter.com/DAZNFootball/status/1925894821203321009?ref_src=twsrc%5Etfw">May 23, 2025</a></blockquote> The appeal of these tests is undeniable. Health-conscious consumers may see their results as reinforcing their anti-ageing efforts, or a way to show their journey to better health is paying off. But how good are these tests? Do they actually offer useful insights? Or are they just clever marketing dressed up to look like science? <h2>How do these tests work?</h2> Over time, the chemical processes that allow our body to function, known as our “metabolic activity”, lead to damage and a decline in the activity of our cells, tissues and organs. Biological age tests aim to capture some of these changes, offering a snapshot of how well, or how poorly, we are <a href="https://www.aginganddisease.org/EN/10.14336/AD.2022.1107">ageing on a cellular level</a>. Our DNA is also affected by the ageing process. In particular, chemical tags (methyl groups) attach to our DNA and affect gene expression. These changes occur in predictable ways with age and environmental exposures, in a process called methylation. Research studies have used “epigenetic clocks”, which measure the methylation of our genes, to estimate biological age. By analysing methylation levels at specific sites in the genome from participant samples, researchers apply predictive models to estimate the cumulative wear and tear on the body. <h2>What does the research say about their use?</h2> Although the science is rapidly evolving, the evidence underpinning the use of epigenetic clocks to measure biological ageing in research studies is <a href="https://pubmed.ncbi.nlm.nih.gov/39743988/">strong</a>. Studies have shown epigenetic biological age estimation is a <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5940111/">better predictor</a> of the risk of death and ageing-related diseases than chronological age. Epigenetic clocks also have been found to <a href="https://www.sciencedirect.com/science/article/pii/S1279770725001277?dgcid=rss_sd_all">correlate strongly</a> with lifestyle and environmental exposures, such as smoking status and diet quality. In addition, they have been found to be able to <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC8484046/">predict</a> the risk of conditions such as cardiovascular disease, which can lead to heart attacks and strokes. Taken together, a growing body of research indicates that at a population level, epigenetic clocks are robust measures of biological ageing and are strongly linked to the risk of <a href="https://www.aginganddisease.org/EN/10.14336/AD.2022.1107">disease and death</a> <h2>But how good are these tests for individuals?</h2> While these tests are valuable when studying populations in research settings, using epigenetic clocks to measure the biological age of individuals is a different matter and requires scrutiny. For testing at an individual level, perhaps the most important consideration is the “signal to noise ratio” (or precision) of these tests. This is the question of whether a single sample from an individual may yield widely differing results. A <a href="https://www.nature.com/articles/s43587-022-00248-2">study from 2022</a> found samples deviated by up to nine years. So an identical sample from a 40-year-old may indicate a biological age of as low as 35 years (a cause for celebration) or as high as 44 years (a cause of anxiety). While there have been significant improvements in these tests over the years, there is considerable <a href="https://www.nature.com/articles/s43587-022-00248-2">variability</a> in the precision of these tests between commercial providers. So depending on who you send your sample to, your estimated biological age may vary considerably. <blockquote class="twitter-tweet"> Khloé Kardashian, 40, learns her biological age after confessing bad eating habits <a href="https://t.co/vlipIl9Im2">https://t.co/vlipIl9Im2</a> <a href="https://t.co/s1zRdpht0K">pic.twitter.com/s1zRdpht0K</a> — New York Post (@nypost) <a href="https://twitter.com/nypost/status/1816322940532650399?ref_src=twsrc%5Etfw">July 25, 2024</a></blockquote> Another limitation is there is currently no standardisation of methods for this testing. Commercial providers perform these tests in <a href="https://www.livescience.com/health/ageing/new-biological-aging-test-predicts-your-odds-of-dying-within-the-next-12-months">different ways</a> and have different algorithms for estimating biological age from the data. As you would expect for commercial operators, providers don’t disclose their methods. So it’s difficult to compare companies and determine who provides the most accurate results – and what you’re getting for your money. A third limitation is that while epigenetic clocks correlate well with ageing, they are simply a “<a href="https://frontlinegenomics.com/opinion-direct-to-consumer-epigenetic-tests-are-not-getting-enough-scrutiny/#:%7E:text=Companies%20claim%20that%20epigenetic%20variants,in%20the%20usual%20DTC%20scrutiny">proxy</a>” and are not a diagnostic tool. In other words, they may provide a general indication of ageing at a cellular level. But they don’t offer any specific insights about what the issue may be if someone is found to be “ageing faster” than they would like, or what they’re doing right if they are “ageing well”. So regardless of the result of your test, all you’re likely to get from the commercial provider of an epigenetic test is generic advice about what the science says is healthy behaviour. <h2>Are they worth it? Or what should I do instead?</h2> While companies offering these tests may have good intentions, remember their ultimate goal is to sell you these tests and make a profit. And at a cost of around A$500, they’re not cheap. While the idea of using these tests as a personalised health tool has potential, it is clear that <a href="https://www.theguardian.com/science/2022/jun/13/biological-age-startups-why">we are not there yet</a>. For this to become a reality, tests will need to become more reproducible, standardised across providers, and validated through long-term studies that link changes in biological age to specific behaviours. So while one-off tests of biological age make for impressive social media posts, for most people they represent a significant cost and offer limited real value. The good news is we already know what we need to do to increase our chances of living longer and healthier lives. These <a href="https://theconversation.com/you-cant-reverse-the-ageing-process-but-these-5-things-can-help-you-live-longer-214580">include</a>: <ul> <li>improving our diet</li> <li>increasing physical activity</li> <li>getting enough <a href="https://academic.oup.com/sleep/article/47/1/zsad253/7280269">sleep</a></li> <li>quitting smoking</li> <li><a href="https://theconversation.com/how-much-stress-is-too-much-a-psychiatrist-explains-the-links-between-toxic-stress-and-poor-health-and-how-to-get-help-222245">reducing stress</a></li> <li>prioritising social connection.</li> </ul> We don’t need to know our biological age in order to implement changes in our lives right now to improve our health. <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/257710/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" />By <a href="https://theconversation.com/profiles/hassan-vally-202904">Hassan Vally</a>, Associate Professor, Epidemiology, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-old-are-you-really-are-the-latest-biological-age-tests-all-theyre-cracked-up-to-be-257710">original article</a>. Image: Pexels / Cottonbro Studio </div>

Body

4yr old fighting for life after Bali accident

A young Adelaide girl is fighting for her life in hospital after a horrific accident while on a family holiday in Bali. Four-year-old Marigold Jessie – lovingly known as Goldie – suffered a fractured skull and bleeding on the brain after falling from a treehouse at the family’s villa. The much-loved little girl was rushed to a local hospital where doctors performed emergency surgery to relieve pressure on her brain. In a race against time, Goldie was then flown back to Adelaide and taken straight to the Women’s and Children’s Hospital, where she remains in intensive care. Her aunty, Sophie McInnerney, said the family was devastated but holding onto hope. “Goldie isn’t a stranger to hospitals … it’s where she spent the first 100 days of her life after she was born at just 25 weeks,” Ms McInnerney said. “Goldie has an incredible fighting (and feisty) spirit and is the bravest little soul we know, but she has a long road ahead to recovery. Lucky for Goldie, she has the most doting and dedicated parents in Nick and Carly who will be there holding her hand the whole way.” Ms McInnerney has set up a <a href="https://www.gofundme.com/f/marigold-jessie-and-her-family" target="_blank" rel="noopener">GoFundMe page</a> to help support the family during this incredibly difficult time. The fundraiser has already raised more than $63,700 in just two days, as people from near and far rally around the family. “They are going to need a lot of love and support to get through this,” Ms McInnerney said. “Every little bit helps ease the enormous emotional and financial strain they’re under.” The family remains by Goldie’s bedside, willing her to recover, as friends and strangers alike send messages of hope and strength. Images: GoFundMe

Caring

New book seeks to understand what old age is for

<div class="theconversation-article-body">The “memoir boom” of the past few decades has brought an extraordinary expansion in the kinds of work written in the first person. Some offer new approaches, focusing on aspects or phases of the author’s life or feelings. Alongside these, a kind of hybrid form has developed in which authors, while not seeking to produce a memoir, include extensive discussion of their personal experience and reflections to illustrate different themes and issues. Bloomer, by Carol Lefevre, is a hybrid work of this latter kind. The author tells us quite a lot about herself and her current life, especially her experience of ageing. She deals at some length with her grief at losing her mother and with her own health issues. She makes clear her resentment of the growing invisibility that is such a common experience for older women, and her irritation at being patronised and discounted because of her age when engaging in journalism. Nonetheless Bloomer is not and does not present itself as a memoir. It is, as we are told very clearly at the start, a book about women and ageing in a society in which ageism is widespread – and directed particularly at women. It is seeking also to offer pathways that allow the possibility of flourishing in old age, written by a woman who is using herself as an example. The negative ways that ageing, especially women’s ageing, is seen and dealt with in contemporary Australian society and culture is evident from the start. She finds the prospect of “ageing in a time and place that does not value old people” “daunting”. Having devoted much of her life to activism of various kinds, she has decided to take on ageism. The book itself is a form of activism, concerned not only to critique and raise awareness about the many different forms of ageism that abound, but: <blockquote> to question the ageist narrative of decline and decrepitude, of ageing as a road that only runs downhill. </blockquote> Women today, Lefevre points out, enter old age with laptops and mobile phones and a range of new possibilities. It is within this framework that the concept of blooming is so important. <h2>Tending to one’s garden</h2> For Lefevre, the great consolation and antidote to ageing is gardening. She writes movingly of her immense pleasure in tending a small, walled garden which enables her to watch her flowers, herbs and trees bloom and flourish. Her enthusiasm for gardening is one of the most engaging aspects of the book. She includes several sections from her own gardening journals interspersed between chapters. Some of these depict the changing seasons, providing the structure for the book. There are also discussions of the ideas and practices of other gardeners and of the writing about gardens of several authors including Vita Sackville-West, Sylvia Townsend-Warner and an author who seems generally to be one of Lefevre’s favourites: <a href="https://www.britannica.com/biography/Colette">Colette</a>. In the clearest illustration of how this book is intended to offer a pathway that others should follow, Lefevre points out how beneficial gardening is. Research has shown, we are told, getting one’s hands in the soil, “boosts serotonin levels and that serotonin, a natural antidepressant, strengthens the immune system”. No other group of people is so in need of garden therapy she insists “as those of us contemplating the more than half-empty glass”. As she contemplates the whole question of ageing and seeks to come to terms with her experiences, Lefevre turns not only to gardening, but to literature. Although insistent there are no novels with older women as heroines or central figures, she cites several novelists, memoirists, and writers of short stories who address ageing in their work, sometimes in insightful ways. Gardening writers are important here too. Lefevre deals with her own pain at her changing sense of time and losing a sense of herself at a younger age, for example, not only by gardening, but by reading Sackville-West, Nathaniel Hawthorne and Virginia Woolf. The slight she receives as an older woman seeking to photograph two young men for a magazine (involving a throw-away line about “old grannies”) leads her to the <a href="https://theconversation.com/friday-essay-grey-haired-and-radiant-reimagining-ageing-for-women-182336">reflections on ageing</a> and to a discussion of others who have written well about ageing: May Sarton and Doris Lessing. Alongside her own experiences, Lefevre deals with some of the serious issues and problems confronting older women. While she has a home and a garden, many other women face a crisis in terms of shelter and finding a place to live. Bemoaning the end of multi-generational families in which the elderly lives at home, she discusses the alarming incidence of homelessness among ageing single women. Residential care is sometimes available, but not without problems. One that concerns her particularly is that of unexpected intimacy, which is sometimes an affront to adult children and to nursing home administrators not accustomed to thinking about love in relation to ageing bodies. Loneliness too is dealt with here and so inevitably, is death and the question of voluntary assisted dying. The book provides useful information and reflections on many issues that face older women in a very accessible way. But it is not always an easy or engaging read. The hybrid form is clearly an issue here as the linking of personal experience and general discussion is sometimes a little awkward. <h2>Still blooming</h2> While being told about the author’s life, we are always held at arm’s length from her. One yearns sometimes for the kind of intimacy that allows the reader to share the author’s feelings, as we find in some memoirs of ageing, Diana Athill’s <a href="https://www.goodreads.com/book/show/5960563-somewhere-towards-the-end">Somewhere Towards the End</a>, for example. There is also something slightly problematic about Lefevre’s central concern. In seeking to understand and overcome ageism, she wants not only to write sympathetically about women and ageing, but “to understand what old age is for”. I must confess to finding it hard to understand precisely what this statement means. Stages of life, in general, do not seem to be “for” anything. They are a necessary part of life and move one on to the next stage. In the case of old age, it is hard to see this could be anything other than moving one on to very old age – and inevitably death. <figure class="align-left zoomable"><figcaption></figcaption></figure> This concern to find a meaning and purpose for old age is linked to the sense of activism against ageism, something the author claims not only for herself, but enjoins other bloomers to undertake too. Having been shaped in the social and protest movements of the sixties, she wants us all to “do something about changing the ageing narrative” by talking about age and “rescuing the word ‘old’ from its position of insult”. There is no question about the extent and nature of ageism in Australia – especially in relation to women. Nor is there any doubt many older people, especially women, suffer from homelessness and isolation. At the same time, there is little recognition of the many facilities and social organisations available to older people or advocating for them, including the University of the Third Age or National Seniors Australia, or of the many ways “seniors” organise themselves – in walking, travel, theatre, film and book groups. The slightly embattled sense one has of the author and her enjoining of others to become active with her in protesting against the negative narratives of ageing seems to belie the many ways other older women are continuing to bloom.<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/253130/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/barbara-caine-205093">Barbara Caine</a>, Professor Emerita of History, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/a-new-book-seeks-to-understand-what-old-age-is-for-but-is-this-the-right-question-253130">original article</a>. Image: Carol Lefevre / Affirm Press </div>

Books

Why do some people need less sleep than others?

<div class="theconversation-article-body"> Have you ever noticed how some people bounce out of bed after just a few hours of sleep, while others can barely function without a solid eight hours? Take Margaret Thatcher, for example. The former British prime minister was known for sleeping <a href="https://www.bbc.com/news/magazine-22084671">just four hours a night</a>. She worked late, rose early, and seemed to thrive on little sleep. But for most of us, that kind of sleep schedule would be disastrous. We’d be groggy, unfocused, and reaching for sugary snacks and caffeinated drinks by mid-morning. So why do some people seem to need less sleep than others? It’s a question that’s fascinated scientists for years. Here’s what we know so far. <h2>Natural short sleepers</h2> There is a small group of people who don’t need much sleep. We call them <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC6879540/">natural short sleepers</a>. They can function perfectly well on just four to six hours of sleep each night, often for their entire lives. Generally they <a href="https://academic.oup.com/sleep/article/44/Supplement_2/A154/6260529">don’t feel tired</a>, they don’t nap, and they don’t suffer the usual negative consequences of sleep deprivation. Scientists call this the natural short sleep phenotype – a biological trait that allows people to get all the benefits of sleep in less time. In 2010 researchers discovered genetic mutations that help explain this phenomenon. Natural short sleepers carry rare variants <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC2884988/">in certain genes</a>, which seem to make their sleep more efficient. More recently, a <a href="https://www.pnas.org/doi/epub/10.1073/pnas.2500356122">2025 study</a> assessed a woman in her 70s with one of these rare mutations. Despite sleeping just six hours a night for most of her life, she remained physically healthy, mentally sharp, and led a full, active life. Her body, it seems, was simply wired to need less sleep. We’re still learning about how common these genetic mutations are and why they occur. <h2>Not everyone who sleeps less is a natural short sleeper</h2> But here’s the catch: most people who think they’re natural short sleepers aren’t. They’re just chronically sleep-deprived. Often, their short sleep is due to long work hours, social commitments, or a belief sleeping less is a sign of strength or productivity. In today’s hustle culture, it’s common to hear people boast about getting by on only a few hours of sleep. But for the average person, that’s not sustainable. The effects of short sleep build up over time, creating what’s known as a “sleep debt”. This <a href="https://www.sciencedirect.com/science/article/pii/S0149763417301641">can lead to</a> poor concentration, mood swings, micro-sleeps (brief lapses into sleep), reduced performance and even <a href="https://www.sciencedirect.com/science/article/pii/S1389945716301381">long-term health risks</a>. For example, short sleep has been linked to an increased risk of obesity, diabetes, high blood pressure and cardiovascular disease (heart disease and stroke). <h2>The weekend catch-up dilemma</h2> To make up for lost sleep during the week, many people try to “catch up” on weekends. This can help repay some of the sleep debt that has accumulated in the short term. Research <a href="https://www.sciencedirect.com/science/article/pii/S2352721823001663?via%3Dihub">suggests</a> getting one to two extra hours of sleep on the weekend or taking naps when possible may help reduce the negative effects of short sleep. However, it’s not a perfect fix. Weekend catch-up sleep and naps may not fully resolve sleep debt. The topic remains one of ongoing scientific debate. A recent <a href="https://academic.oup.com/sleep/article/47/11/zsae135/7696120">large study</a> suggested weekend catch-up sleep may not offset the cardiovascular risks associated with chronic short sleep. What’s more, large swings in sleep timing can disrupt your body’s <a href="https://www.nature.com/articles/s41598-017-03171-4">internal clock</a>, and sleeping in too much on weekends may make it harder to fall asleep on Sunday night, which can mean starting the working week less rested. Increasing evidence indicates <a href="https://academic.oup.com/sleep/article/47/1/zsad253/7280269">repeated cycles of irregular sleep</a> may have an important influence on general health and the risk of early death, potentially even more so than how long we sleep for. Ultimately, while moderate catch-up sleep might offer some benefits, it’s no substitute for consistent, high-quality sleep throughout the week. That said, maintaining such regularity can be particularly challenging for people with non-traditional schedules, such as shift workers. <h2>So, was Thatcher a true natural short sleeper?</h2> It’s hard to say. Some reports suggest <a href="https://www.theguardian.com/lifeandstyle/2021/aug/27/from-aristotle-to-einstein-a-brief-history-of-power-nappers">she napped during the day</a> in the back of a car between meetings. That could mean she was simply sleep-deprived and compensating for an accumulated sleep debt when she could. Separate to whether someone is a natural short sleeper, there are a range of other reasons people may need more or less sleep than others. Factors <a href="https://www.sleephealthfoundation.org.au/sleep-topics/how-much-sleep-do-you-really-need">such as age</a> and underlying health conditions can significantly influence sleep requirements. For example, older adults often experience changes in their circadian rhythms and are more likely to suffer from fragmented sleep due to conditions <a href="https://link.springer.com/article/10.1007/s00702-019-02067-z">such as arthritis</a> or <a href="https://link.springer.com/article/10.1007/s11886-023-01939-x">cardiovascular disease</a>. Sleep needs vary from person to person, and while a lucky few can thrive on less, most of us need <a href="https://www.sleephealthfoundation.org.au/sleep-topics/how-much-sleep-do-you-really-need">seven to nine hours</a> a night to feel and function our best. If you’re regularly skimping on sleep and relying on weekends to catch up, it might be time to rethink your routine. After all, sleep isn’t a luxury – it’s a biological necessity.<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/256342/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/kelly-sansom-2390567">Kelly Sansom</a>, Research Associate, College of Medicine and Public Health, Flinders University; Research Associate, Centre for Healthy Ageing, <a href="https://theconversation.com/institutions/murdoch-university-746">Murdoch University</a> and <a href="https://theconversation.com/profiles/peter-eastwood-2316718">Peter Eastwood</a>, Deputy Vice Chancellor, Research and Innovation, <a href="https://theconversation.com/institutions/murdoch-university-746">Murdoch University</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-do-some-people-need-less-sleep-than-others-a-gene-variation-could-have-something-to-do-with-it-256342">original article</a>. Image: </div>

Body

Man charged with murder over house fire that killed 80-year-old

A 50-year-old man has been arrested and charged with murder following a deadly house fire that claimed the life of an 80-year-old man in Sydney’s inner west. Emergency services were called to the scene of the ferocious blaze on Irrara Street in Croydon at around 4am on Wednesday. The fire was so intense that it caused the roof of the single-storey brick home to collapse, forcing firefighters to retreat as they battled the flames. The body of Ted Grantham, 80, was found inside the property. He has been remembered by loved ones as a gentle and devoted family man who dedicated his life to music and service in the church, where he played the organ. Following the fire, a major police operation was launched to locate a man who also lived at the residence and was related to the victim. He was tracked down overnight in Woy Woy, on the NSW Central Coast, and was found to be carrying a concealed machete at the time of his arrest. The man has since been charged with murder. “This has been an intensive few hours to locate a man we believe can assist with our inquiries into what we allege is a suspicious fire,” said Superintendent Christine McDonald. “It really is tragic.” An elderly woman, believed to have left the home about three hours before the fire began, is also assisting police with their investigation. Authorities have confirmed that the victim, the arrested man, and the elderly woman are all related. Six fire trucks and nearly two dozen firefighters responded to the emergency, gaining entry through the back of the property due to the “intense” flames engulfing the front of the house. Video footage taken after the blaze shows the roof collapsed and extensive fire damage throughout the home. Superintendent McDonald said police are in contact with devastated family members. Investigations into the circumstances surrounding the fire continue. Images: Facebook

Legal

"People don't vanish": Police step up search for missing teen

The search for 17-year-old Pheobe Bishop has entered its second week, as Queensland Police continue to investigate her suspicious disappearance from Bundaberg. Pheobe was last seen on May 15, when her housemates claimed they dropped her off at Bundaberg Regional Airport around 8:30am. She was due to fly to Western Australia via Brisbane to visit her boyfriend, but police have since confirmed that she never entered the airport terminal or boarded her flight. Detectives have declared two active crime scenes: the Gin Gin home where Pheobe lived with a couple, and a grey Hyundai ix35 believed to have transported her to the airport. Investigators are combing both locations for clues. “Police have reviewed CCTV from the airport, which indicates that she did not enter the terminal,” said Detective Acting Inspector Ryan Thompson during a press conference. “This is a suspicious disappearance, and we’re treating it very seriously.” While no arrests have been made, police are speaking with individuals who knew Pheobe and are appealing to the public for help. Authorities are specifically requesting dashcam or CCTV footage of the grey Hyundai ix35, Queensland registration 414EW3, in the vicinity of Airport Drive and Samuels Road in Bundaberg, as well as the Gin Gin area on the day Pheobe vanished. “You may have the small piece of information that leads us to finding Pheobe,” said Thompson. “People don’t vanish – someone knows something, and we’re urging anyone with information to come forward immediately.” Pheobe’s family has distributed more than 400 missing person flyers across Bundaberg and Gin Gin and have been conducting their own searches through local rivers and bushland. She is described as being approximately 180cm tall, with a pale complexion, long dyed red hair, and hazel eyes. She was last seen carrying luggage and wearing a green tank top and grey trackpants. Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or report online via the Queensland Police website. Images: Queensland Police

Caring

Bubsie rides again: A century-old journey retraced across Australia

A century ago, a humble 5-horsepower car named "Bubsie" made history by becoming the first motor vehicle to circumnavigate the Australian continent. Now, a century later, its spirit roars back to life as a devoted team of enthusiasts prepares to retrace its entire 17,500km journey – in a painstakingly restored replica of the original 1923 Citroën 5CV. The year was 1925. With little more than swags, spare tyres and unwavering faith, 22-year-old Seventh-day Adventist missionary Nevill Westwood and his friend Greg Davies set off from Perth in a tiny yellow car. They had a simple mission: deliver literature to the remote outback. What they accomplished was far more profound: a trailblazing voyage across Australia, at a time when roads were scarce and courage was the only constant. Through flooded riverbeds, makeshift tracks and across the sun-scorched Nullarbor, the young men pressed on. With knees jammed beneath the steering wheel, they bounced across the nation in what Westwood affectionately dubbed "Bubsie". The 5CV was small, simple and entirely unsuited for such a grand expedition – yet it carried them across six states, through monsoonal downpours and desolate plains, forging a path for motoring history. Now, exactly 100 years since that audacious journey, a new crew is preparing to retrace their route in a meticulously restored 1923 Citroën 5CV. The project, dubbed <a href="https://rightaroundaustralia.tij.tv/" target="_blank" rel="noopener">Right Around Australia</a>, is led by the faith-based media group The Incredible Journey and has brought together passionate motoring enthusiasts from across the country. Warren May, a car restorer from Western Australia, joined the project in mid-2023 and quickly immersed himself in the mammoth task of rebuilding a vehicle worthy of the original Bubsie. After months of searching, the team found the perfect base: a rare 1923 Citroën 5CV owned by collector Paul Smyth. "It was 102 years old – and in rough shape," Mr May <a href="https://www.abc.net.au/news/2025-05-18/bubsie-citroen-circumnavigation-1925-retraced-in-2025/105257744" target="_blank" rel="noopener">told the ABC</a>. “We had to fabricate a lot of new panels because it was just so old.” The motor, miraculously, was still in good shape. But the bodywork was another story. What followed was a year-long restoration odyssey, with over 1,000 hours of labour, rust cut away and replaced, and every nut and bolt sandblasted and repainted. With the help of friends Colin Gibbs and Graham Tyler, the team brought the little French car back to life – ready to relive one of Australia’s great adventures. The replica has been touring Australia since early 2025, and this June, it will officially begin retracing Bubsie’s route. Starting from Bickley, Western Australia – where Westwood once lived – the car will travel thousands of kilometres, mostly by trailer but driving short stretches through regional towns and historic locations. “It’s about commemorating the courage and determination of those early explorers,” said event organiser Kevin Amos. “Nevill and Greg didn’t have highways. Sometimes they had no roads at all. They literally bush-bashed their way across the country.” Indeed, from the Kimberley to Mount Isa, their journey was defined by improvisation and grit. When they came to the Fitzroy River in northern WA, locals rigged a pulley system to carry Bubsie across. In the Northern Territory, they slid through mud and monsoon rains. They stopped to help others – including a stranded trio near the Nullarbor, who were out of water and near death. Westwood gave them water, fixed their car, and saved their lives. For the modern team, this centennial journey isn’t just about honouring history – it’s about reliving a story of quiet faith and mateship. Dr Laura Cook, curator at the National Museum of Australia where the original Bubsie now rests, said Westwood’s photographs and letters provide a vivid, almost daily account of the 1925 expedition. “His story is more than just a motoring milestone,” she said. “It captures the spirit of a generation who dared to push boundaries. These weren’t professional drivers – they were people of vision and courage.” By December 1925, after six gruelling months, Westwood rolled back into Perth – completing the first full circumnavigation of Australia by car. His companion Greg had returned home early to resume nursing studies, but Westwood pressed on alone. When he returned from overseas the next year, he tracked Bubsie down (it had been sold) and bought it back. Today, Bubsie is more than a car. It’s a symbol of Australia’s pioneering spirit. And as its modern twin prepares to hit the road once more, that legacy rolls forward – not in horsepower, but in heart. So keep an eye out for Bubsie's twin as it rolls through your town, and history comes alive. Images: National Museum of Australia / Right Around Australia

Domestic Travel

More people are trying medicinal cannabis for chronic pain. But does it work?

<div class="theconversation-article-body"> More Australians than ever are being prescribed <a href="https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/medicinal-cannabis">medicinal cannabis</a>. Medicinal cannabis refers to legally prescribed cannabis products. These are either the plant itself, or naturally occurring ingredients extracted from the plant. These ingredients, such as THC (tetrahydrocannabinol) and CBD (cannabidiol), are called cannabinoids. Some cannabinoids are also made in labs to act like the ones in the plant. Medicinal cannabis comes in different forms, such as oils, capsules, dried flower (used in a vaporiser), sprays and edible forms such as gummies. Since regulatory changes in 2016 made medicinal cannabis more accessible, Australia’s regulator has issued <a href="https://dashboard-data.health.gov.au/single/?appid=1066afbe-2b37-427d-8c47-2caa5082cccc&sheet=088f611b-10de-4d72-be68-ccf8d12c54e9&select=clearall">more than 700,000 approvals</a>. (But approvals for medicinal cannabis don’t reflect the actual number of patients treated. One patient may have multiple approvals, and not all approved products are necessarily prescribed or supplied.) Around half of the approvals have been for chronic pain that isn’t caused by cancer. In Australia, chronic pain affects around <a href="https://www.aihw.gov.au/reports/chronic-disease/chronic-pain-in-australia/summary">one in five</a> Australians aged 45 and over, with an enormous impact on people’s lives. So what does the current evidence tell us about the effectiveness of medicinal cannabis for chronic pain? <h2>What the evidence shows</h2> A <a href="https://www.bmj.com/content/374/bmj.n1034">2021 review of 32 randomised controlled trials</a> involving nearly 5,200 people with chronic pain, examined the effects of medicinal cannabis or cannabinoids. The study found a small improvements in pain and physical functioning compared with a placebo. A <a href="https://pubmed.ncbi.nlm.nih.gov/29847469/">previous review</a> found that to achieve a 30% reduction in pain for one person, 24 people would need to be treated with medicinal cannabis. The 2021 review also <a href="https://www.bmj.com/content/374/bmj.n1034">found</a> small improvements in sleep, and no consistent benefits for other quality of life measures, consistent with <a href="https://pubmed.ncbi.nlm.nih.gov/29847469/">previous reviews</a>. This doesn’t mean medicinal cannabis doesn’t help anyone. But it suggests that, on average, the benefits are limited to a smaller number of people. Many pain specialists have <a href="https://theconversation.com/medicinal-cannabis-to-manage-chronic-pain-we-dont-have-evidence-it-works-157324">questioned</a> if the evidence for medicinal cannabis is sufficient to support its use for pain. The <a href="https://www.choosingwisely.org.au/recommendations/fpm6">Faculty of Pain Medicine</a>, the professional body dedicated to the training and education of specialist pain physicians, recommends medical cannabis should be limited to clinical trials. <h2>What does the regulator say?</h2> Guidance from Australia’s regulator, the <a href="https://www.tga.gov.au/products/unapproved-therapeutic-goods/medicinal-cannabis-hub/medicinal-cannabis-guidance-documents/guidance-use-medicinal-cannabis-treatment-chronic-non-cancer-pain-australia">Therapeutic Goods Administration</a> (TGA), on medicinal cannabis for chronic non-cancer pain reflects these uncertainties. The TGA states there is limited evidence medicinal cannabis provides clinically significant pain relief for many pain conditions. Therefore, the potential benefits versus harms should be considered patient-by-patient. The TGA says medicinal cannabis should only be trialled when other standard therapies have been tried and did not provide enough pain relief. In terms of which type of medical cannabis product to use, due to concerns about the safety of inhaled cannabis, the TGA considers pharmaceutical-grade products (such as nabiximols or extracts containing THC and/or CBD) to be safer. <h2>What about people who say it helps?</h2> This evidence may feel at odds with the experiences of people who report relief from medicinal cannabis. In clinical practice, it’s common for individuals to respond differently based on their health conditions, beliefs and many other factors. What works well for one person may not work for another. Research helps us understand what outcomes are typical or expected for most people, but there is variation. Some people may find medicinal cannabis improves their pain, sleep or general well-being – especially if other treatments haven’t helped. <h2>What are the side effects and risks?</h2> Like any medicine, medicinal cannabis has <a href="https://www.tga.gov.au/products/unapproved-therapeutic-goods/medicinal-cannabis-hub/medicinal-cannabis-guidance-documents/guidance-use-medicinal-cannabis-treatment-chronic-non-cancer-pain-australia#s9">potential side effects</a>. These are usually mild to moderate, including drowsiness or sedation, dizziness, impaired concentration, a dry mouth, nausea and cognitive slowing. These side effects are often greater with higher-potency THC products. These are becoming more common on the Australian market. High-potency THC products represent <a href="https://dashboard-data.health.gov.au/single/?appid=1066afbe-2b37-427d-8c47-2caa5082cccc&sheet=088f611b-10de-4d72-be68-ccf8d12c54e9&select=clearall">more than half of approvals in 2025</a>. In research studies, generally <a href="https://pubmed.ncbi.nlm.nih.gov/29847469/">more people experience side effects</a> than report benefits from medical cannabis. Medical cannabis can also <a href="https://pubmed.ncbi.nlm.nih.gov/36317739/">interact with other medications</a>, especially those that cause drowsiness (such as opioids), medicines for mental illness, anti-epileptics, blood thinners and immunosuppressants. Even cannabidiol (CBD), which isn’t considered intoxicating like THC, has been linked to serious drug interactions. These risks are greater when cannabis is prescribed by a doctor who doesn’t regularly manage the patient’s chronic pain or isn’t in contact with their other health-care providers. Since medicinal cannabis is often prescribed through separate telehealth clinics, this fragmented care may increase the risk of harmful interactions. Another concern is developing cannabis use disorder (commonly understood as “addiction”). A 2024 study found <a href="https://www.sciencedirect.com/science/article/pii/S0376871624001844?via%3Dihub">one in four people</a> using medical cannabis develop a cannabis use disorder. Withdrawal symptoms – such as irritability, sleep problems, or cravings – can occur with frequent and heavy use. For some people, tolerance can also develop with long-term use, meaning you need to take higher doses to get the same effect. This can increase the risk of developing a cannabis use disorder. <h2>How does it compare to other treatments?</h2> Like many <a href="https://www.healthdirect.gov.au/chronic-pain">medicines for chronic pain</a>, the effectiveness of medicinal cannabis is modest, and is not recommended as a sole treatment. There’s good evidence that, for conditions like back pain, interventions such as exercise, cognitive behavioural therapy and pain self-management education can <a href="https://theconversation.com/do-any-non-drug-treatments-help-back-pain-heres-what-the-evidence-says-253122">help</a> and may have fewer risks than many medicines. But there are challenges with how accessible and affordable these treatments are for many Australians, <a href="https://www1.racgp.org.au/getattachment/e0603085-695c-4fbb-b7d9-ba77057e5a97/Management-of-chronic-pain-in-a-rural-Australian-s.aspx">especially outside major cities</a>. <h2>So where does this leave patients?</h2> The growing use of medicinal cannabis for chronic pain reflects both a high burden of pain in the community and gaps in access to effective care. While some patients report benefits, the current evidence suggests these are likely to be small for most people, and must be weighed against the risks. If you are considering medicinal cannabis, it’s important to talk to your usual health-care provider, ideally one familiar with your full medical history, to help you decide the best approaches to help manage your pain.<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/256471/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/suzanne-nielsen-35849">Suzanne Nielsen</a>, Professor and Deputy Director, Monash Addiction Research Centre, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a> and <a href="https://theconversation.com/profiles/myfanwy-graham-2392855">Myfanwy Graham</a>, NHMRC Postgraduate Scholar and Fulbright Alumna in Public Health Policy, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/more-people-are-trying-medicinal-cannabis-for-chronic-pain-but-does-it-work-256471">original article</a>. Image: </div>

Caring

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

<div class="theconversation-article-body"> 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? It’s sometimes called “hunchback” or “roundback”, but the medical term for a curved back is kyphosis. 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. Here’s how it happens, and how to reduce your risk. <h2>What causes a curved back?</h2> A healthy spine has an elongated s-shape, so a curve in the upper spine is completely normal. But when that curve becomes exaggerated and fixed (meaning you can’t stand up straight even if you try), it can signal a problem. 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: <ul> <li>hunched over a desk</li> <li>slouched in a chair, or</li> <li>looking down at a phone.</li> </ul> Fortunately, this kind of curved back is often reversible with the right exercises, stretches and posture awareness. Older adults often develop a curved back, known as age-related kyphosis or hyperkyphosis. 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). These cracks are most often caused by osteoporosis, a condition that makes bones more fragile with age. In these cases, it’s not just bad posture – it’s a structural change in the spine. <h2>How can you tell the difference?</h2> Signs of age-related hyperkyphosis include: <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> Other causes of a curved back include: <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> In addition to these structural conditions, arthritis, and in rare cases, spinal injuries or infections, can also play a role. <h2>Should I see a doctor about my curved back?</h2> Yes, especially if you’ve noticed a curve developing, have ongoing back pain, or have lost height over time. These can be signs of vertebral fractures, which can occur in the absence of an obvious injury, and are often painless. 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>. 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: <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> If you’re young or middle-aged, the habits you build today matter. The best way to prevent a curved back is to keep your bones strong, muscles active, and posture in check. That means: <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> 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. <h2>What exercises help prevent and manage a curved back?</h2> 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. In general, you want to prioritise extension-based movements. These involve straightening or lifting the spine and pulling the shoulders back. Repeated forward-bending (or flexion) movements may make things worse, especially in people with osteoporosis or spinal fractures. Good exercises include: <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> 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. Muscle strengthening exercises, such as weight lifting or resistance training, reduces spinal curvature while enhancing muscle and bone mass. 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. <h2>Can a curved back be reversed?</h2> If it’s caused by poor posture and muscle weakness, then yes, it’s possible. 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. Protecting your posture isn’t just about appearance. It’s about staying strong, mobile and independent as you age.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/252811/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> 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> 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>. Image: Life Care Home Health </div>

Body

Outrage after shirtless man knocks out 92-year-old woman

In a horrifying broad daylight attack that has shaken the Williamstown community southwest of Melbourne, CCTV footage has captured the moment a shirtless man allegedly knocked a 92-year-old woman unconscious outside a busy shopping centre. The unprovoked incident occurred just after midday, as the elderly woman was walking along Douglas Parade in Williamstown. According to Victoria Police, a shirtless man approached her and suddenly swung his arm, striking her in the head. The blow sent the woman crashing to the pavement, rendering her unconscious. Disturbing CCTV vision shows the man calmly walking away from the scene as the elderly victim lies motionless on the ground. Witnesses can be seen rushing to her aid moments later, with some members of the public reportedly restraining the man until police arrived. Ambulance Victoria confirmed the woman was transported to hospital in a stable condition. Miraculously, her injuries are not considered life-threatening. In a statement later released from her hospital bed, the woman expressed deep gratitude to those who came to her aid. "I wish to thank all those who have been so caring of me," she said. "I remember nothing of the actual incident, but when I woke up, I was surrounded by the police and ambulance and caring onlookers. I wish to thank everyone for their concern. I'm pleased to go home as I have a loving family and supportive friends." The alleged attacker, a 39-year-old man with no fixed address, was arrested on the scene and has since been charged with intentionally causing injury. Police are continuing their investigation and are urging anyone who witnessed the attack or has further footage to come forward. Images: Victoria Police

Caring

Murder charge laid after death of 19-year-old ironwoman

A 53-year-old man has been charged with the murder of 19-year-old ironwoman <a href="https://www.oversixty.com.au/health/caring/beloved-aussie-athlete-found-dead-at-just-19" target="_blank" rel="noopener">Audrey Griffin</a>, nearly a month after her body was discovered in a creek on the NSW Central Coast. Griffin’s body was found partially submerged in Erina Creek near The Entrance Road in Erina around 3:45pm on March 23 – the same day she was reported missing following a night out with friends. At the time, her death was not considered suspicious. However, a renewed police investigation and subsequent inquiries shifted the course of the case, culminating in the man’s arrest in Sydney on Monday April 21. The breakthrough came just three days after police released an image of a man they were seeking to speak with in relation to the case. The man was taken into custody and transported to Surry Hills Police Station, where he was charged with murder. In addition, he faces 11 domestic violence charges that are unrelated to the murder. Police will allege the man was involved in a physical altercation with Griffin prior to her death. He was refused bail and is due to appear before Downing Centre Local Court. Audrey Griffin was a promising young athlete and beloved member of the surf lifesaving community. Her death has sent shockwaves through the local community and beyond. Police have not ruled out further charges as investigations continue. Images: Facebook

Legal

Amber Alert issued for 3-year-old boy

An urgent Amber Alert has been issued for a three-year-old boy believed to have been taken from a home in Oxenford on the Gold Coast late last night. Queensland Police are seeking immediate public assistance to help locate the child, who detectives say was taken from a residence on Vine Circuit around 11:30pm. Authorities believe the boy is with a 30-year-old woman known to him. Police have expressed grave concerns for the child's safety, stating that he may be at "significant risk". The child is described as Caucasian, with blonde curly hair and blue eyes. The woman accompanying him is described as having a slim build, blue eyes, and long blonde hair with pink highlights. Police are urging anyone who may have seen the pair or who has information about their whereabouts to contact emergency services immediately by calling 000 or Crime Stoppers at 131 564. More updates will follow as the situation develops. Images: Today show / Queensland Police

Caring

Does technology cause ‘digital dementia’ in older people?

<div class="theconversation-article-body"> In the 21st century, digital technology has changed many aspects of our lives. Generative artificial intelligence (AI) is the latest newcomer, with chatbots and other AI tools changing <a href="https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2023.1181712/full">how we learn</a> and creating considerable <a href="https://royalsocietypublishing.org/doi/10.1098/rsos.240197">philosophical and legal challenges</a> regarding what it means to “outsource thinking”. But the emergence of technology that changes the way we live is not a new issue. The change from analogue to digital technology began around the 1960s and this “<a href="https://www.sciencedirect.com/topics/psychology/digital-revolution#:%7E:text=Explained%20by%20the%20online%20encyclopedia,and%20proliferation%20of%20digital%20computers">digital revolution</a>” is what brought us the internet. An entire generation of people who lived and worked through this evolution are now entering their early 80s. So what can we learn from them about the impact of technology on the ageing brain? A comprehensive <a href="https://doi.org/10.1038/s41562-025-02159-9">new study</a> from researchers at the University of Texas and Baylor University in the United States provides important answers. <figure class="align-right zoomable"><a href="https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=45&auto=format&w=237&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=45&auto=format&w=600&h=818&fit=crop&dpr=1 600w, https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=30&auto=format&w=600&h=818&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=15&auto=format&w=600&h=818&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=45&auto=format&w=754&h=1028&fit=crop&dpr=1 754w, https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=30&auto=format&w=754&h=1028&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/661531/original/file-20250414-62-3gqh9i.jpg?ixlib=rb-4.1.0&q=15&auto=format&w=754&h=1028&fit=crop&dpr=3 2262w" alt="A man wearing a suit speaking into a microphone." /></a><figcaption>Manfred Spitzer first introduced the ‘digital dementia’ hypothesis in 2012. <a class="source" href="https://commons.wikimedia.org/wiki/File:MJK62574_Marc_Reichwein_und_Manfred_Spitzer_(Frankfurter_Buchmesse_2018)-A.jpg">Marc Reichwein/Wikipedia</a></figcaption></figure> Published today in Nature Human Behaviour, it found no supporting evidence for the “digital dementia” hypothesis. In fact, it found the use of computers, smartphones and the internet among people over 50 might actually be associated with lower rates of cognitive decline. <h2>What is ‘digital dementia’?</h2> Much has been written about the potential <a href="https://www.cambridge.org/core/journals/memory-mind-and-media/article/media-technology-and-the-sins-of-memory/4F169E671DFA95639E971B43B5E4D57A">negative impact from technology on the human brain</a>. According to the <a href="https://www.imrpress.com/journal/jin/21/1/10.31083/j.jin2101028">“digital dementia” hypothesis</a> introduced by German neuroscientist and psychiatrist <a href="https://www.amazon.com.au/dp/3426276038?ref_=mr_referred_us_au_au">Manfred Spitzer</a> in 2012, increased use of digital devices has resulted in an over-reliance on technology. In turn, this has weakened our overall cognitive ability. Three areas of concern regarding the use of technology have previously been noted: <ol> <li> An increase in <a href="https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2021.600687/full">passive screen time</a>. This refers to technology use which does not require significant thought or participation, such as watching TV or scrolling social media. </li> <li> <a href="https://journals.sagepub.com/doi/full/10.1177/17470218211008060">Offloading cognitive abilities</a> to technology, such as no longer memorising phone numbers because they are kept in our contact list. </li> <li> Increased <a href="https://www.nature.com/articles/s41598-023-36256-4">susceptibility to distraction</a>. </li> </ol> <h2>Why is this new study important?</h2> We know technology can impact how our brain <a href="https://onlinelibrary.wiley.com/doi/full/10.1002/hbm.24286?casa_token=982zQ5d6qNoAAAAA%3ALwtDMOIwyaXWJVj-NuiT9_JVhXbWtytWOu5saKJE9xsbPzlisGxdE7-gLnWcvQthoHQvXZX_NbINyE8">develops</a>. But the effect of technology on how our brain ages is less understood. This new study by <a href="https://psychology.org.au/psychology/about-psychology/types-of-psychologists/clinical-neuropsychologists">neuropsychologists</a> Jared Benge and Michael Scullin is important because it examines the impact of technology on older people who have experienced significant changes in the way they use technology across their life. The new study performed what is known as a <a href="https://training.cochrane.org/handbook/current/chapter-10">meta-analysis</a> where the results of many previous studies are combined. The authors searched for studies examining technology use in people aged over 50 and examined the association with cognitive decline or dementia. They found 57 studies which included data from more than 411,000 adults. The included studies measured cognitive decline based on lower performance on cognitive tests or a diagnosis of dementia. <h2>A reduced risk of cognitive decline</h2> Overall, the study found greater use of technology was associated with a reduced risk of cognitive decline. <a href="https://www.ncbi.nlm.nih.gov/books/NBK431098/">Statistical tests</a> were used to determine the “odds” of having cognitive decline based on exposure to technology. An odds ratio under 1 indicates a reduced risk from exposure and the combined odds ratio in this study was 0.42. This means higher use of technology was associated with a 58% risk reduction for cognitive decline. This benefit was found even when the effect of <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(24)01296-0/abstract">other things</a> known to contribute to cognitive decline, such as socioeconomic status and other health factors, were accounted for. Interestingly, the magnitude of the effect of technology use on brain function found in this study was similar or stronger than other known protective factors, such as physical activity (approximately a 35% risk reduction), or maintaining a healthy blood pressure (approximately a 13% risk reduction). However, it is important to understand that there are <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(24)01296-0/abstract">far more studies</a> conducted over many years examining the benefits of managing <a href="https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2022.821135/full">blood pressure</a> and increasing <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC10828294/">physical activty</a>, and the mechanisms through which they help protect our brains are far more understood. It is also a lot easier to measure blood pressure than it is use of technology. A strength of this study is that it considered these difficulties by focusing on certain aspects of technology use but excluded others such as brain training games. These findings are encouraging. But we still can’t say technology use causes better cognitive function. More research is needed to see if these findings are replicated in different groups of people (especially those from <a href="https://www.thelancet.com/journals/langlo/article/PIIS2214-109X(20)30062-0/fulltext">low and middle income countries</a>) who were underrepresented in this study, and to understand why this relationship might occur. <h2>A question of ‘how’ we use technology</h2> In reality, it’s simply not feasible to live in the world today without using some form of technology. Everything from paying bills to booking our next holiday is now almost completely done online. Maybe we should instead be thinking about how we use technology. <a href="https://www.thelancet.com/journals/lanpub/article/PIIS2468-2667(20)30284-X/fulltext">Cognitively stimulating activities</a> such as reading, learning a new language and playing music – particularly in early adulthood – can help protect our brains as we age. Greater engagement with technology across our lifespan may be a form of stimulating our memory and thinking, as we adapt to new software updates or learn how to use a new smartphone. It has been suggested this “<a href="https://www.sciencedirect.com/science/article/pii/S0167494322002643?casa_token=-z-X7mF4Ar0AAAAA:X2UXk92rbfa8uXdJFltbUhBonZqRl4b2dTaJyZdKogQiPXR9b6maghPnZll5VQwoVVL6_3uW#bib0032">technological reserve</a>” may be good for our brains. Technology may also help us to stay <a href="https://aging.jmir.org/2022/4/e40125/">socially connected</a>, and help us stay <a href="https://link.springer.com/article/10.1186/s40985-020-00143-4">independent for longer</a>. <h2>A rapidly changing digital world</h2> While findings from this study show it’s unlikely all digital technology is bad for us, the way we interact and rely on it is rapidly changing The impact of AI on the ageing brain will only become evident in future decades. However, our ability to adapt to historical technological innovations, and the potential for this to support cognitive function, suggests the future may not be all bad. For example, advances in <a href="https://www.mdpi.com/2076-3425/11/1/43">brain-computer interfaces</a> offer new hope for those experiencing the impact of neurological disease or disability. However, the potential downsides of technology are real, particularly for younger people, including <a href="https://www.nature.com/articles/s44159-024-00307-y">poor mental health</a>. Future research will help determine how we can capture the benefits of technology while limiting the potential for harm.<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/254392/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <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> 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/new-study-finds-no-evidence-technology-causes-digital-dementia-in-older-people-254392">original article</a>. Image: Shutterstock </div>

Mind

Manhunt underway after 65-year-old woman killed in drive-by shooting

A police manhunt is underway in Sydney’s south-west after a woman was fatally shot in a brazen drive-by attack overnight. Emergency services were called to a home on Dickens Road in Ambarvale about an hour south-west of the Sydney CBD at around 11pm on Monday night, following reports of gunfire. A 65-year-old woman was found with a gunshot wound to the leg and died at the scene despite efforts to save her. According to police, the shots were fired from an unknown vehicle that fled the area shortly after the attack. The home was peppered with bullets, with at least 10 yellow bullet-casing markers seen on the road outside the property. Two other occupants – a 21-year-old woman and a 34-year-old man – were inside the home at the time but were not injured. Detectives from the local police command and the State Crime Command’s Homicide Squad are investigating the incident. On Tuesday morning, police vehicles remained at the scene as forensic teams combed the area for clues. Authorities have appealed to the public for information, stating that community cooperation will be crucial to identifying the perpetrator. “This is a shocking incident, and we’re asking anyone who saw or heard anything suspicious in the area to come forward,” police said. Witnesses or anyone with dashcam or CCTV footage from the area at the time of the shooting are urged to contact Crime Stoppers on 1800 333 000. Images: ABC News screenshots

Legal

Sweet feat: high schooler smashes Raelene Boyle's 57-year-old sprint record

Australian sprinting has a new superstar in the making! In a jaw-dropping performance at the national junior athletics championships in Perth, 17-year-old Leah O’Brien rocketed to glory, obliterating a 57-year-old record set by the legendary Raelene Boyle. O’Brien, a WA schoolgirl, stunned the athletics world by storming to victory in the under-18 100 metres, clocking an electrifying 11.14 seconds – with a perfectly legal tailwind of +1.7 metres per second. Her blistering run toppled Boyle’s iconic mark of 11.20 seconds from the 1968 Mexico City Olympics, a record many believed would stand for generations. “I think I have really put my name out there,” an elated O’Brien said, beaming with pride. “It's crazy to be running these times while still in high school!” But the milestones didn’t stop there. O’Brien’s dazzling dash also catapulted her into Australian sprinting history, drawing level with Olympic gold medallist Sally Pearson on the all-time national open 100m list – now tied at fourth-fastest ever. Only Torrie Lewis (11.10), Melissa Breen (11.11) and Melinda Gainsford-Taylor (11.12) have ever run faster. To make the feat even sweeter, O’Brien now finds herself ranked ninth in the world under-18 rankings, a remarkable achievement for the young star. Cheered on by family and friends, O’Brien soaked up the moment. “This is definitely the most support I’ve ever had. It’s so great to experience this moment with the people I love and share the happiness.” And she wasn’t done yet. Earlier in the championships, O’Brien also stormed to victory in the 200m, clocking a personal best of 23.37 seconds despite facing a stiff headwind of -1.1 m/s. In a thrilling race, she powered past Queensland’s Thewbelle Philp with her trademark long stride and high knee lift, leaving the field in her wake. The sprint sensation isn’t slowing down anytime soon. O’Brien will return to the track this week at the WA Athletics Stadium to contest the open 100m, where she’ll face established stars like Torrie Lewis, Bree Rizzo and Ebony Lane. With talents like O’Brien, Lewis, <a href="https://www.oversixty.com.au/entertainment/tv/i-m-saying-that-hands-down-matt-shirvo-s-bold-prediction" target="_blank" rel="noopener">Gout Gout</a> and Lachlan Kennedy rising rapidly through the ranks, Australia’s sprinting future looks brighter than ever as the countdown to the Brisbane 2032 Olympics begins. Images: Australian Athletics

Body

66-year-old woman reveals why she just gave birth to her 10th child

In a remarkable turn of events, 66-year-old Alexandra Hildebrandt gave birth to her 10th child, a healthy baby boy named Philipp, on March 19 at Charité Hospital in Berlin. The birth, carried out via cesarean section, saw Philipp weighing in at 7 pounds, 13 ounces. Hildebrandt, a well-known human rights activist and the director of Berlin’s Checkpoint Charlie Museum, insists that she conceived naturally, without the aid of fertility drugs, and faced no difficulties during the process. Baby Philipp joins an already large and diverse family, including siblings Svitlana (46), Artiom (36), Elisabeth (12), Maximilian (12), Alexandra (10), Leopold (8), Anna (7), Maria (4), and Katharina (2). Remarkably, eight of these children were born after Hildebrandt turned 53, all during her second marriage to former CDU politician Daniel Dormann. For Hildebrandt, having a big family is both fulfilling and fundamental. “A big family is not only something wonderful, but above all, it is important for raising children properly,” she told The Today Show. Despite her age, she has received only positive feedback from friends and family regarding her pregnancy and childbirth. Dr Wolfgang Henrich, Hildebrandt’s OB/GYN, described her pregnancy as “largely uncomplicated”. However, medical experts caution that pregnancies at such an advanced age come with significant risks. Dr Brian Levine, a fertility specialist based in New York City, notes that the biological likelihood of a woman conceiving naturally at 66 is extremely low. Additionally, the risks of hypertension, gestational diabetes, preterm labor and chromosomal abnormalities like Down syndrome rise significantly with age. Hildebrandt is not alone in making headlines for late-life motherhood. In 2023, 70-year-old Safina Namukwaya from Uganda gave birth to twins via in vitro fertilisation using donor eggs and her husband’s sperm. Despite concerns about her age, Namukwaya expressed joy at her newfound motherhood, saying that age should not be a barrier to having children. As for Hildebrandt, she credits her lifestyle for her ability to conceive and carry a child at her age. “I eat very healthily, swim regularly for an hour, walk for two hours,” she shared in an interview with Bild. She also noted that she has never smoked, consumed alcohol or used contraceptives. Images: The Today Show

Family & Pets

"No sympathy": 26-year-old roasted over massive tax bill complaint

It’s a classic tale of riches to tax brackets – OnlyFans creator Talia Batiste, 26, has found herself in the fiery depths of an Australian Tax Office reckoning, and the internet has wasted no time serving up a heaping plate of zero sympathy. Batiste, who revealed that she’s been hit with a tax bill totalling $71,008.45 (yes, she included the cents for maximum devastation), took to social media to lament her financial woes. “For everyone that likes to make sure I’m paying my tax. I’m going to go and cry myself to sleep now,” she wrote, presumably while clutching her silk pillow stuffed with $100 bills. The internet’s reaction? Less “thoughts and prayers”, more “play stupid games, win inevitable government-mandated financial responsibilities”. “Absolutely robbery,” one concerned citizen commented, clearly distressed by the idea of anyone having to contribute to society. “To pay that much tax, you earn a sh**load. No sympathy,” another user shot back, presumably while furiously entering their own lacklustre income into a tax return calculator. Some were more pragmatic, offering sage financial wisdom. “I hope you have a good accountant to get you those tax deductions,” someone advised, the unspoken message being: “There’s still hope, young one.” While many scoffed at the idea of crying over a salary that most people only see on TV shows where billionaires buy entire islands for sport, Batiste remained defiant. <a href="https://www.news.com.au/finance/economy/cry-myself-to-sleep-26yearold-in-tears-over-giant-tax-bill/news-story/7adfcb10f0ea62a1749f4dc6c1b65934" target="_blank" rel="noopener">Speaking to news.com.au</a>, she admitted that the bill “wasn’t too bad” compared to the tax nightmares of yesteryear. (Yes, it turns out paying taxes gets easier when you know they’re coming. Who knew?) Batiste revealed that an early accounting blunder had initially classified her as a sole trader rather than a business, making her tax situation about as pleasant as a surprise phone call from the ATO. “So when I make $400,000+ a year, it looks like that is my personal income rather than money going back into a business,” she explained, finally unlocking the ancient wisdom of self-employment taxation. Now, with proper financial advice in place, she says she takes a modest salary while the rest of her earnings go into business expenses – like, presumably, funding the tissue budget for her post-tax breakdowns. Despite her newfound tax strategy, Batiste insists that the process “never gets easier”. (Except for last year, when she owed a whopping $136k, making this year’s bill look like pocket change by comparison.) She also had some words about Australia’s taxation system: “Everybody pays too much tax.” Yes, much like death and bad reality TV spin-offs, taxation is inevitable. But Batiste isn’t letting it get her down – at least, not too much. Even though she says she’s “prepared” for these bills now, that doesn’t mean she enjoys sending her hard-earned money into the great abyss of government spending. “Hitting send on that ATO payment hurts every time,” she said. Meanwhile, taxpayers earning a fraction of her income simply sighed, checked their bank balances, and went back to their regularly scheduled programming: budgeting how to afford avocados and rent in the same month. Images: TikTok

Money & Banking

5 mistakes people make setting financial goals

In discussions around money and goal setting, people talk a lot about financial freedom. What does that mean to you, though? We might redefine money as ‘a unit of choice’, because the more money you make, the more choices you have. Everyone’s aspirations are different, which is one reason why there’s no one-size-fits- all approach to wealth. It’s time to begin to understand what financial freedom means to you, because how on earth are you going to get there, if you don’t know where there is? How will you craft a strategic wealth-building plan when you don’t know what your target is? How will you know if you are making the right decisions in the right areas, decisions that are intentionally and systematically advancing you towards your outcomes. Here are some of the big mistakes I see people make when setting financial goals. <h2>Mistake #1: They have none!</h2> Without a goal, how will you know what to steer towards? You are left just ‘hoping’ that one day things will work out. With no clear direction to head towards, any actions you take are more or less random. You’re often left sitting idle and going nowhere fast, just swept along by whatever current comes your way. <h2>Mistake #2: They make them too big</h2> This might seem counterintuitive, especially since the typical conversation about personal development emphasises aiming for big, ambitious goals. And while these can be valuable, helping to elevate your thinking and giving you something inspiring to work towards, the problem arises when they are your only focus. Without smaller, achievable milestones to serve as stepping stones, the gap between where you are now and your ultimate goal can feel overwhelming. This can make it hard for your subconscious mind to fully commit, leading to procrastination or self-sabotage due to fear of not knowing how to get there. <h2>Mistake #3: They make them too small</h2> While small goals may seem manageable, they can lack the power to ignite your motivation or emotional drive or to be the catalyst that pulls you towards something greater than who and where you are in life right now. Small, uninspiring goals can make it easy to remain complacent. Without a purpose or vision that stretches you, there’s no real incentive to pursue them with passion. They don’t create the emotional connection that’s essential for driving sustained effort and overcoming obstacles. As a result, you may never fully commit to these goals, and they end up being more like tasks to check off a list than meaningful milestones on your path to success. <h2>Mistake #4: They are vague and wishy-washy</h2> When your goals are unclear and lack focus, they are difficult to achieve. Goals like ‘I want to be rich’ of ‘I want more money’ are too broad to provide any real direction. Without concrete details – such as specific numbers, deadlines or actionable steps – you don’t have a clear path to follow. Vague goals make it hard to measure progress or stay motivated, because there’s nothing tangible to work towards. As a result, your efforts can become inconsistent, and it’s easy to lose focus. Without clarity, you can’t point your actions in a specific direction, which makes it unlikely you’ll make any meaningful progress. A well-defined goal, on the other hand, creates a roadmap and keeps you accountable along the way. <h2>Mistake #5: They have no plan to make it real</h2> Setting a clear goal is undeniably important but it’s only part of the process. Just because someone says they want a specific outcome does not mean they will achieve it. Yet many people fixate solely on the goal itself, or they try to manifest wealth and happiness through the ‘law of attraction’ alone. Most people spend 95 per cent of their time focusing on setting the goal and only 5 per cent on the actions needed to achieve it. Do you see the flaw in that approach? Instead, reverse the focus. Spend 5 per cent of your time defining the goal, and 95 per cent of your time working towards making it a reality. This is where having the right system becomes crucial. How do we break free from impotent goal setting and instead craft a set of financial goals that are not only big, beautiful and inspiring, but achievable. By setting targets that are tangible and tactical and are going to set you up to win, you become more than who you are right now. In the end, a goal without a plan is just an idea. A plan without a goal is simply directionless effort. It may keep you busy, but it won’t lead you anywhere meaningful. Both the goal and the plan must work together – one providing the destination, the other offering the roadmap. I always tell my clients they will never out-earn themselves. If you want to level up your results in life, you have to first level up as a person and raise the standards in how you choose to play the game. This is an edited extract from Escape the Middle (Wiley $32.95) by Todd Polke. Todd is an investor, entrepreneur and international educator in investing and wealth creation. For over two decades, he has guided thousands of individuals in growing and scaling their wealth to achieve financial independence. Find out more at <a href="https://www.portfoliowealth.com%20" target="_blank" rel="noopener">www.portfoliowealth.com </a> Image: Shutterstock

Money & Banking

Shock after baseball champion's 14-year-old son dies while on family holiday

The baseball world is grieving alongside former New York Yankees outfielder Brett Gardner and his family after the tragic and unexpected passing of his 14-year-old son, Miller. Miller Gardner died in his sleep on Friday, March 21, while on holiday with his family. According to a statement released by Brett and his wife, Jessica, through the Yankees organisation, Miller had fallen ill during the trip along with several relatives. The family did not disclose further details about the nature of the illness or their location at the time. “We have so many questions and so few answers at this point,” the grieving parents shared. “Miller was a beloved son and brother, and we cannot yet comprehend our life without his infectious smile.” Brett and Jessica, who also share an older son, Hunter, requested privacy as they mourn and seek healing. They described Miller as a vibrant and adventurous young boy who had a passion for football, baseball, golf, hunting and fishing. “He lived life to the fullest every single day,” they wrote, adding their gratitude to those who have offered condolences and support. They also extended their thoughts to other families who have suffered similar losses, saying, “We share their grief.” The Yankees, where Brett Gardner spent his entire 14-season Major League Baseball career, also released a heartfelt statement. They described Miller as having “a spark in his eyes, an outgoing and feisty personality, and a warm and loving nature.” “Words feel insignificant and insufficient in trying to describe such an unimaginable loss,” the team shared on social media. “It wasn’t just Brett who literally grew up in this organisation for more than 17 years – so did his wife, Jessica, and their two boys, Hunter and Miller.” <blockquote class="twitter-tweet"> Statement from Brett and Jessica Gardner: With heavy hearts we are saddened to announce the passing of our youngest son, Miller. He was 14 years old and has left us far too soon after falling ill along with several other family members while on vacation. We have so many… <a href="https://t.co/lBCBVmKGUe">pic.twitter.com/lBCBVmKGUe</a> — New York Yankees (@Yankees) <a href="https://twitter.com/Yankees/status/1903854341737386272?ref_src=twsrc%5Etfw">March 23, 2025</a></blockquote> Brett Gardner, now 41, was a key part of the Yankees’ 2009 World Series-winning team and became a fan favourite for his grit and dedication to the game. Messages of love and prayers continue to pour in, a testament to the impact Miller had on those who knew him and to the deep respect held for Brett and his family. Images: X (formerly Twitter)

Caring

More young people are caring for a loved one with dementia. It takes a unique toll

<div class="theconversation-article-body"> Dementia is a growing health problem, affecting more than <a href="https://www.who.int/news-room/fact-sheets/detail/dementia">55 million people</a> around the world. In Australia, an estimated <a href="https://www.dementia.org.au/about-dementia/dementia-facts-and-figures">433,300 people</a> are living with dementia. This figure is projected to rise to 812,500 by 2054. Dementia <a href="https://www.dementia.org.au/about-dementia">refers to brain disorders</a> that are not a normal part of ageing. These disorders, including Alzheimer’s disease, cause a decline in cognitive function and changes in mood, memory, thinking and behaviour. Ultimately they affect a person’s ability to carry out everyday tasks. In Australia, around <a href="https://www.sydney.edu.au/news-opinion/news/2020/10/06/research-backs-home-based-program-for-people-living-with-dementi.html">75% of people with dementia</a> live at home. While dementia care at home has traditionally been associated with older spouses or middle-aged children, it seems an increasing number of young adults in their 20s and 30s, and <a href="https://www.ncb.org.uk/sites/default/files/uploads/files/young_people_caring_for_adults_with_dementia.pdf">even teenagers</a>, are stepping into this role to care for grandparents, parents or other loved ones. In Australia, 3 million people (11.9% of the population) are carers. This includes <a href="https://www.abs.gov.au/statistics/health/disability/disability-ageing-and-carers-australia-summary-findings/latest-release">391,300 under 25</a> – a sharp rise from 235,300 in 2018. How many young carers are specifically caring for a loved one with dementia is unclear, and something we need more data on. Young dementia carers remain largely invisible, with minimal recognition or support. <h2>Unique challenges and the burden of responsibility</h2> Unlike older carers, who may have more financial stability and free time, young carers often must balance caregiving with university, early-career pressures, and personal development, including maintaining social relationships, pursuing hobbies, and prioritising mental welling. In Australia, where <a href="https://aifs.gov.au/media/more-young-adults-living-parents">51% of men and 43% of women</a> aged 20–24 still live with their parents, many young carers will have limited experience in managing a household independently. They’re often thrust into <a href="https://www.ncb.org.uk/sites/default/files/uploads/files/young_people_caring_for_adults_with_dementia.pdf">complex responsibilities</a> such as cooking, housework, managing the family budget, coordinating medical appointments and administering medications. Beyond that, they may need to provide physical care such as lifting or helping their loved one move around, and personal care such as dressing, washing, and helping with toileting. All this can leave young carers <a href="https://www.tandfonline.com/doi/full/10.2147/PROM.S499063">feeling unprepared</a>, overwhelmed and isolated. While general support groups exist for dementia carers and young carers more broadly, few cater specifically to <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC9819145/">young adults caring for someone with dementia</a>. This lack of targeted support is likely to heighten <a href="https://www.tandfonline.com/doi/pdf/10.1080/13676261.2024.2390899?casa_token=6Q73sIFsfssAAAAA:1rQ7NyiiHkwTwIk4mkk6d2r5tiUxeXJDCKTfIohKmHzCue9xvuj5r4e8-fowJGQeIYKe6afuO9FT">feelings of isolation</a>, as the young person’s friends struggle to relate to the emotional and practical burdens <a href="https://link.springer.com/content/pdf/10.1186/s12877-020-01976-z.pdf">young carers face</a>. The demanding nature of caregiving, combined with the difficulty of sharing these experiences with peers, means young dementia carers can become <a href="https://journals.sagepub.com/doi/epub/10.1177/14713012211023653?src=getftr&utm_source=tfo&getft_integrator=tfo">disconnected socially</a>. <h2>The psychological toll</h2> These challenges take a profound <a href="https://www.mentalhealth.org.uk/explore-mental-health/statistics/carers-statistics">psychological toll</a> on young carers. Research shows young carers are <a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC9263065/">35% more likely</a> to report mental health issues than their non-caregiving peers. These can include <a href="https://journals.sagepub.com/doi/pdf/10.1177/1471301220980243">depression</a>, anxiety and burnout. Again, we don’t have data on mental health outcomes among young dementia carers specifically. But <a href="https://www.aihw.gov.au/reports/dementia/dementia-in-aus/contents/carers-and-care-needs-of-people-with-dementia/impact-of-the-caring-role-on-carers">in Australia</a>, 75% of dementia carers reported being affected physically or emotionally by their caring role. Some 41% felt weary or lacked energy, and 31% felt worried or depressed. Also, there are negative stereotypes about ageing – that people turn forgetful, frail, and need constant care. For young carers whose loved ones have dementia, these stereotypes <a href="https://journals.sagepub.com/doi/pdf/10.1111/j.1467-8721.2009.01662.x?casa_token=w0MW7GGY80gAAAAA:szB0XyXKPG_XMqAVyAHLm0Tye8yH3TYXK9X5cFCSIRkorhsNHx4Wgurmy_oAuZKsTsskS6kBw9Vr">can be reinforced</a> by their experience. This could shape young carers’ perceptions of <a href="https://www.tandfonline.com/doi/full/10.1080/13607863.2025.2464705?utm">their own future health</a> and wellbeing and increase anxiety about ageing. Caregiving may also affect <a href="https://www.apa.org/pi/about/publications/caregivers/faq/health-effects">physical health</a>. Research suggests carers often sacrifice <a href="https://onlinelibrary.wiley.com/doi/pdf/10.1111/psyg.12354">healthy habits</a> such as exercise and a balanced diet. What’s more, <a href="https://onlinelibrary.wiley.com/doi/pdf/10.1111/psyg.12354">carers report symptoms</a> including poor sleep, fatigue, headaches and back pain due to the physical demands of caregiving. <h2>Caring for a parent – a role reversal</h2> This emotional burden is particularly acute for those caring for a parent. These young carers are likely to experience the progressive loss of parental support, while simultaneously assuming the <a href="https://journals.sagepub.com/doi/pdf/10.1177/1471301220988231">demanding role of caregiver</a>. A significant portion of young dementia carers support parents with <a href="https://www.aihw.gov.au/reports/dementia/dementia-in-aus/contents/dementia-in-priority-groups/population-health-impacts-of-younger-onset-dementi">young-onset dementia</a>, a form of dementia diagnosed before age 65. These <a href="https://journals.sagepub.com/doi/pdf/10.1177/1471301220988231">young carers</a> face the shock of a diagnosis that defies typical expectations of ageing. The burden may be compounded by fears of <a href="https://journals.sagepub.com/doi/10.1177/0038026119874280?icid=int.sj-abstract.citing-articles.9">genetic inheritance</a>. Young onset dementia often has a <a href="https://www.nia.nih.gov/health/alzheimers-causes-and-risk-factors/alzheimers-disease-genetics-fact-sheet">hereditary component</a>. This means young carers may have a higher risk of developing the condition themselves – a concern spousal carers don’t have. This fear can fuel health anxiety, alter life planning, and create a pervasive <a href="https://pubmed.ncbi.nlm.nih.gov/26560507/">sense of vulnerability</a>. <h2>How we can better support young dementia carers</h2> Despite their growing numbers, young dementia carers <a href="https://www.tandfonline.com/doi/full/10.2147/JMDH.S464195">remain largely overlooked</a> in research, policy and support services. This is partly due to the challenges in engaging this demographic in research, as these young people juggle busy lives <a href="https://onlinelibrary.wiley.com/doi/pdf/10.1002/gps.4502?casa_token=5-Ih4KcUejwAAAAA%3AOvuh8ghI_ednIzRZmHdUl-_C7EQ8IUw2Qp7E0-0Z9abjV0xT6I4WK17V2U8JMCcxMl9yvpawBeT-l7c">balancing caregiving</a> with education and work. Many young carers also <a href="https://pubmed.ncbi.nlm.nih.gov/36353077/">don’t self-identify as carers</a>, hindering their access to support and resources. This could be because of the stigmatising label, or a feeling they’re <a href="https://www.ncb.org.uk/sites/default/files/uploads/files/young_people_caring_for_adults_with_dementia.pdf">not doing enough</a> to qualify as a carer. It could even be because of cultural norms which can frame caregiving as a family obligation, rather than a distinct role. Nonetheless, young dementia carers require <a href="https://www.mdpi.com/1660-4601/20/1/127">targeted support</a> beyond generic caregiving resources. This support might include specialised <a href="https://www.tandfonline.com/doi/full/10.2147/JMDH.S464195">peer networks</a>, educational programs, and practical skills training. Tailored programs and resources should ideally be <a href="https://www.mdpi.com/1660-4601/20/1/127">co-designed with young dementia carers</a> to ensure they meet their unique needs and preferences. With dementia cases in Australia and elsewhere <a href="https://www.dementia.org.au/about-dementia/dementia-facts-and-figures">projected to increase</a>, the demand for informal carers – including young adults – will continue to grow. Without intervention, these young carers risk burnout, social isolation, and long-term health consequences. We must ensure flexible, age-appropriate support for this often invisible group. Investing in young dementia carers is not just a moral imperative – it’s a crucial step toward a sustainable, compassionate care system for the future. <a href="https://www.dementia.org.au/living-dementia/family-friends-and-carers">Dementia Australia</a> offers a national helpline, information sessions, and a peer-to-peer connection platform for carers. <a href="https://youngcarersnetwork.com.au/">The Young Carers Network</a>, run by <a href="https://www.carersaustralia.com.au/">Carers Australia</a>, offers mental health resources, financial guidance, and respite care information, plus bursaries young carers can apply for to reduce financial pressure.<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/249361/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> By <a href="https://theconversation.com/profiles/katya-numbers-784650">Katya Numbers</a>, Postdoctoral Research Fellow & Lecturer, Centre for Healthy Brain Ageing, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> and <a href="https://theconversation.com/profiles/serena-sabatini-2320527">Serena Sabatini</a>, Lecturer in Psychology, <a href="https://theconversation.com/institutions/university-of-surrey-1201">University of Surrey</a> This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/more-young-people-are-caring-for-a-loved-one-with-dementia-it-takes-a-unique-toll-249361">original article</a>. Image: Shutterstock </div>

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