New Scientist - Health New Scientist - Health https://www.newscientist.com/ New Scientist - Health https://www.newscientist.com/build/images/ns-logo-scaled.ed2dc11a.png https://www.newscientist.com daily 1 Bird flu antibodies found in dairy workers in Michigan and Colorado https://www.newscientist.com/article/2455411-bird-flu-antibodies-found-in-dairy-workers-in-michigan-and-colorado/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 07 Nov 2024 18:10:40 +0000 Blood tests have shown that about 7 per cent of workers on dairy farms that had H5N1 outbreaks had antibodies against the disease 2455411-bird-flu-antibodies-found-in-dairy-workers-in-michigan-and-colorado|2455411 The complete guide to cooking oils and how they affect your health https://www.newscientist.com/article/mg26435160-100-the-complete-guide-to-cooking-oils-and-how-they-affect-your-health/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 04 Nov 2024 16:00:00 +0000 From seed oils to olive oil, we now have an overwhelming choice of what to cook with. Here’s how they all stack up, according to the scientific evidence mg26435160-100-the-complete-guide-to-cooking-oils-and-how-they-affect-your-health|2454359 Conspiracy theorists are turning their attention back to HPV vaccines https://www.newscientist.com/article/mg26435162-300-conspiracy-theorists-are-turning-their-attention-back-to-hpv-vaccines/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 06 Nov 2024 18:00:00 +0000 We are living in a vaccine-hesitant moment, with conspiracy theories thriving on social media. We need to push back, says Simon Williams mg26435162-300-conspiracy-theorists-are-turning-their-attention-back-to-hpv-vaccines|2454621 More people are living with pain today than before covid emerged https://www.newscientist.com/article/2455122-more-people-are-living-with-pain-today-than-before-covid-emerged/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 06 Nov 2024 17:28:00 +0000 Chronic pain has increased among adults in the US since 2019, which could be due to a rise in sedentary lifestyles or reduced access to healthcare amid covid-19 restrictions 2455122-more-people-are-living-with-pain-today-than-before-covid-emerged|2455122 Cancer deaths expected to nearly double worldwide by 2050 https://www.newscientist.com/article/2454732-cancer-deaths-expected-to-nearly-double-worldwide-by-2050/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 05 Nov 2024 16:00:05 +0000 Experts predict that the number of cancer cases around the world will skyrocket, resulting in millions more fatalities by 2050 2454732-cancer-deaths-expected-to-nearly-double-worldwide-by-2050|2454732 Dazzling images illuminate research on cardiovascular disease https://www.newscientist.com/article/2454851-dazzling-images-illuminate-research-on-cardiovascular-disease/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 05 Nov 2024 15:00:25 +0000 The British Heart Foundation’s Reflections of Research competition showcases beautiful images captured by researchers studying heart and circulatory disease 2454851-dazzling-images-illuminate-research-on-cardiovascular-disease|2454851 Could when you eat be as important as what you eat? https://www.newscientist.com/article/mg26435150-200-could-when-you-eat-be-as-important-as-what-you-eat/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 29 Oct 2024 13:00:00 +0000 Peaks in appetite and metabolism driven by our body's inbuilt clocks mean that eating at the wrong time can have consequences for our health and waistline mg26435150-200-could-when-you-eat-be-as-important-as-what-you-eat|2453412 The science of exercise: Which activity burns the most calories? https://www.newscientist.com/article/mg26435155-000-the-science-of-exercise-which-activity-burns-the-most-calories/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 18:00:00 +0000 Running, swimming, HIIT or walking – what is the best way to work out? The answer is complicated, and depends on the person, finds Grace Wade mg26435155-000-the-science-of-exercise-which-activity-burns-the-most-calories|2453799 Bird flu was found in a US pig – does that raise the risk for humans? https://www.newscientist.com/article/2454545-bird-flu-was-found-in-a-us-pig-does-that-raise-the-risk-for-humans/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 01 Nov 2024 20:21:36 +0000 A bird flu virus that has been circulating in dairy cattle for months has now been found in a pig in the US for the first time, raising the risk of the virus evolving to become more dangerous to people 2454545-bird-flu-was-found-in-a-us-pig-does-that-raise-the-risk-for-humans|2454545 Are fermented foods like kimchi really that good for your gut? https://www.newscientist.com/article/mg26435150-800-are-fermented-foods-like-kimchi-really-that-good-for-your-gut/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 15:00:00 +0000 The health benefits of fermented food and drink have long been touted, but firm evidence in favour of kombucha, sauerkraut and kefir is surprisingly elusive mg26435150-800-are-fermented-foods-like-kimchi-really-that-good-for-your-gut|2453418 War-era sugar rationing boosted health of UK people conceived in 1940s https://www.newscientist.com/article/2454375-war-era-sugar-rationing-boosted-health-of-uk-people-conceived-in-1940s/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 31 Oct 2024 18:00:30 +0000 People conceived during the UK's 1940s and 50s sugar rationing have a lower risk of type 2 diabetes and high blood pressure than those conceived after rationing ended 2454375-war-era-sugar-rationing-boosted-health-of-uk-people-conceived-in-1940s|2454375 The surprising truth about the health benefits of snacking https://www.newscientist.com/article/mg26435150-400-the-surprising-truth-about-the-health-benefits-of-snacking/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 29 Oct 2024 17:00:00 +0000 We get about a quarter of our calories from snacks and new research shows that this isn't necessarily bad for us. Done right, snacking can boost our health mg26435150-400-the-surprising-truth-about-the-health-benefits-of-snacking|2453414 Michelangelo's 'The Flood' seems to depict a woman with breast cancer https://www.newscientist.com/article/2454073-michelangelos-the-flood-seems-to-depict-a-woman-with-breast-cancer/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 20:00:53 +0000 The Renaissance artist Michelangelo had carried out human dissections, which may have led him to include women with breast cancer in some of his pieces 2454073-michelangelos-the-flood-seems-to-depict-a-woman-with-breast-cancer|2454073 Is personalised nutrition better than one-size-fits-all diet advice? https://www.newscientist.com/article/mg26435150-700-is-personalised-nutrition-better-than-one-size-fits-all-diet-advice/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 19:00:00 +0000 Our metabolism's response to food is highly idiosyncratic and there are hints that tailoring our diet to these personal differences can deliver health benefits mg26435150-700-is-personalised-nutrition-better-than-one-size-fits-all-diet-advice|2453417 How to cut through the latest nutritional fads https://www.newscientist.com/article/mg26435153-300-how-to-cut-through-the-latest-nutritional-fads/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 18:00:00 +0000 From the benefits of fermented foods to diets that promise a better hormone balance, there is a confusing array of dietary advice out there mg26435153-300-how-to-cut-through-the-latest-nutritional-fads|2453782 Cancer atlas reveals how tumours evolve inside the body https://www.newscientist.com/article/2454084-cancer-atlas-reveals-how-tumours-evolve-inside-the-body/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 16:00:03 +0000 A massive undertaking to map cancer tumours is providing new insights into how the disease forms, evolves and develops resistance to treatments 2454084-cancer-atlas-reveals-how-tumours-evolve-inside-the-body|2454084 The surprisingly simple supernutrient with far-reaching health impacts https://www.newscientist.com/article/mg26435150-500-the-surprisingly-simple-supernutrient-with-far-reaching-health-impacts/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 17:00:00 +0000 Most ingredients touted as the key to better health fail to live up to the hype but fibre bucks this trend, with benefits for the whole body, not just the gut mg26435150-500-the-surprisingly-simple-supernutrient-with-far-reaching-health-impacts|2453415 Can we really balance our hormones by eating certain foods? https://www.newscientist.com/article/mg26435150-300-can-we-really-balance-our-hormones-by-eating-certain-foods/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 30 Oct 2024 13:00:00 +0000 Diets that claim to control excess oestrogen or stress hormones are all the rage on Instagram and TikTok. They could be good for us, just not for the reasons claimed mg26435150-300-can-we-really-balance-our-hormones-by-eating-certain-foods|2453413 One course of antibiotics can change your gut microbiome for years https://www.newscientist.com/article/2453800-one-course-of-antibiotics-can-change-your-gut-microbiome-for-years/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 29 Oct 2024 15:00:35 +0000 Antibiotics can reduce diversity in the gut microbiome, raising the risk of infections that cause diarrhoea - and the effects may last years 2453800-one-course-of-antibiotics-can-change-your-gut-microbiome-for-years|2453800 Do certain foods suppress inflammation and help you live longer? https://www.newscientist.com/article/mg26435150-600-do-certain-foods-suppress-inflammation-and-help-you-live-longer/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 29 Oct 2024 15:00:00 +0000 Recent research shows that anti-inflammatory diets are not as faddish as they might sound, with the power to reduce the risk of heart attacks and some cancers mg26435150-600-do-certain-foods-suppress-inflammation-and-help-you-live-longer|2453416 Flu viruses have evolved proteins that let them break through mucus https://www.newscientist.com/article/2453526-flu-viruses-have-evolved-proteins-that-let-them-break-through-mucus/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 28 Oct 2024 19:00:05 +0000 Computer simulations of how influenza A moves through human mucus found it is ideally configured to slide through the sticky stuff on its way to infecting cells 2453526-flu-viruses-have-evolved-proteins-that-let-them-break-through-mucus|2453526 Fresh insights into how we doze off may help tackle sleep conditions https://www.newscientist.com/article/mg26435141-700-fresh-insights-into-how-we-doze-off-may-help-tackle-sleep-conditions/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 22 Oct 2024 17:00:00 +0100 New research into the moments between wakefulness and sleep could bring hope for insomniacs and even make us more creative problem-solvers mg26435141-700-fresh-insights-into-how-we-doze-off-may-help-tackle-sleep-conditions|2452629 This surprisingly creative trick helps children eat more fruit and veg https://www.newscientist.com/article/2453306-this-surprisingly-creative-trick-helps-children-eat-more-fruit-and-veg/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 25 Oct 2024 15:00:00 +0100 Weaving tales of magical fruit and vegetables into your children's stories may encourage them to eat healthy snacks 2453306-this-surprisingly-creative-trick-helps-children-eat-more-fruit-and-veg|2453306 Electric skin patch could keep wounds free of infection https://www.newscientist.com/article/2453195-electric-skin-patch-could-keep-wounds-free-of-infection/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 24 Oct 2024 17:00:21 +0100 Zapping the skin with electricity could stop bacteria that live there harmlessly from entering the body and causing blood poisoning 2453195-electric-skin-patch-could-keep-wounds-free-of-infection|2453195 Neuroscientist finds her brain shrinks while taking birth control https://www.newscientist.com/article/2452737-neuroscientist-finds-her-brain-shrinks-while-taking-birth-control/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 22 Oct 2024 20:52:51 +0100 A researcher who underwent dozens of brain scans discovered that the volume of her cerebral cortex was 1 per cent lower when she took hormonal contraceptives 2452737-neuroscientist-finds-her-brain-shrinks-while-taking-birth-control|2452737 How bad is vaping for your health? We’re finally getting answers https://www.newscientist.com/article/2406514-how-bad-is-vaping-for-your-health-were-finally-getting-answers/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 06 Dec 2023 14:00:00 +0000 As more of us take up vaping and concerns rise about the long-term effects, we now have enough data to get a grip on the health impact – and how it compares to smoking 2406514-how-bad-is-vaping-for-your-health-were-finally-getting-answers|2406514 All your questions about Marburg virus answered https://www.newscientist.com/article/2452663-all-your-questions-about-marburg-virus-answered/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 23 Oct 2024 12:00:34 +0100 Everything you need to know about Rwanda's outbreak of Marburg virus, which has been described as one of the deadliest human pathogens 2452663-all-your-questions-about-marburg-virus-answered|2452663 Boosting brainwaves in sleep improves rats’ memory https://www.newscientist.com/article/2452399-boosting-brainwaves-in-sleep-improves-rats-memory/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 18 Oct 2024 19:00:59 +0100 Rats perform better on memory tests when certain brainwave-producing neurons are stimulated while they sleep. If we can boost these brainwaves in people, it could help treat memory impairments in those with dementia 2452399-boosting-brainwaves-in-sleep-improves-rats-memory|2452399 Listening to music after surgery seems to be an effective painkiller https://www.newscientist.com/article/2452440-listening-to-music-after-surgery-seems-to-be-an-effective-painkiller/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 18 Oct 2024 14:00:08 +0100 People who listen to music after having surgery report lower levels of pain and require less morphine than those who don't 2452440-listening-to-music-after-surgery-seems-to-be-an-effective-painkiller|2452440 We are finally improving prostate cancer diagnoses - here's how https://www.newscientist.com/article/mg26335040-300-we-are-finally-improving-prostate-cancer-diagnoses-heres-how/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 13 Aug 2024 17:00:00 +0100 Cases of prostate cancer are surging alarmingly around the world. Thankfully, we are developing more accurate tests that can catch the condition early mg26335040-300-we-are-finally-improving-prostate-cancer-diagnoses-heres-how|2443325 More evidence that limiting social media won't boost your well-being https://www.newscientist.com/article/2452232-more-evidence-that-limiting-social-media-wont-boost-your-well-being/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 17 Oct 2024 14:00:59 +0100 People who went from using social media for at least 2 hours a day to just 30 minutes a day reported no improvement to their sleep or emotional well-being 2452232-more-evidence-that-limiting-social-media-wont-boost-your-well-being|2452232 Risk of peanut allergies from air on planes has been overblown https://www.newscientist.com/article/2451897-risk-of-peanut-allergies-from-air-on-planes-has-been-overblown/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 16 Oct 2024 00:30:42 +0100 Filters on commercial flights seem to stop peanut particles from circulating around aircraft, making the risk of a serious allergic reaction from inhaling the allergens very low 2451897-risk-of-peanut-allergies-from-air-on-planes-has-been-overblown|2451897 Hospital hit by Hurricane Milton gets system to grab water from air https://www.newscientist.com/article/2451657-hospital-hit-by-hurricane-milton-gets-system-to-grab-water-from-air/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 11 Oct 2024 23:40:46 +0100 Systems that can harvest water from moisture in the atmosphere could offer a valuable water source in the wake of disasters 2451657-hospital-hit-by-hurricane-milton-gets-system-to-grab-water-from-air|2451657 Stool test could provide a simpler way to diagnose endometriosis https://www.newscientist.com/article/2451477-stool-test-could-provide-a-simpler-way-to-diagnose-endometriosis/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 11 Oct 2024 17:00:43 +0100 A chemical produced by gut bacteria could be the basis for a non-invasive test for endometriosis – and mouse experiments suggest it might also help treat the condition 2451477-stool-test-could-provide-a-simpler-way-to-diagnose-endometriosis|2451477 France slashed bird flu outbreaks by vaccinating ducks https://www.newscientist.com/article/2451606-france-slashed-bird-flu-outbreaks-by-vaccinating-ducks/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 11 Oct 2024 16:23:24 +0100 A vaccination campaign targeting ducks, the farm birds most at risk of getting and spreading bird flu, succeeded in greatly reducing outbreaks of the virus on poultry farms in France 2451606-france-slashed-bird-flu-outbreaks-by-vaccinating-ducks|2451606 Next-generation technology is a critical mid-step in dementia care https://www.newscientist.com/article/mg26435122-800-next-generation-technology-is-a-critical-mid-step-in-dementia-care/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 09 Oct 2024 19:00:00 +0100 New technologies will radically change the experience of living with and caring for someone with Alzheimer's, says Professor Fiona Carragher, chief policy and research officer at Alzheimer's Society, UK mg26435122-800-next-generation-technology-is-a-critical-mid-step-in-dementia-care|2450797 A sharp interrogation of why we retreat from other people's illnesses https://www.newscientist.com/article/mg26435120-400-a-sharp-interrogation-of-why-we-retreat-from-other-peoples-illnesses/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 09 Oct 2024 19:00:00 +0100 How well do we look after people who are seriously sick? Astonishingly, research is scant – which makes Neil Vickers and Derek Bolton's ambitious new book, Being Ill, very welcome mg26435120-400-a-sharp-interrogation-of-why-we-retreat-from-other-peoples-illnesses|2450636 Weight-loss drugs lower impulse to eat – and perhaps to exercise too https://www.newscientist.com/article/2451209-weight-loss-drugs-lower-impulse-to-eat-and-perhaps-to-exercise-too/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 09 Oct 2024 19:00:02 +0100 Popular weight-loss medications including Ozempic and Wegovy contain a drug that seems to decrease cravings for food and drugs – and now there’s evidence that it might make exercise less rewarding, too 2451209-weight-loss-drugs-lower-impulse-to-eat-and-perhaps-to-exercise-too|2451209 Your toothbrush is teeming with hundreds of types of viruses https://www.newscientist.com/article/2451111-your-toothbrush-is-teeming-with-hundreds-of-types-of-viruses/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 09 Oct 2024 09:00:55 +0100 More than 600 types of viruses that infect bacteria have been found living on toothbrushes and showerheads – and many of them have never been seen before 2451111-your-toothbrush-is-teeming-with-hundreds-of-types-of-viruses|2451111 The brain has its own microbiome. Here's what it means for your health https://www.newscientist.com/article/mg26335104-500-the-brain-has-its-own-microbiome-heres-what-it-means-for-your-health/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 25 Sep 2024 17:00:00 +0100 Neuroscientists have been surprised to discover that the human brain is teeming with microbes, and we are beginning to suspect they could play a role in neurodegenerative disorders like Alzheimer's mg26335104-500-the-brain-has-its-own-microbiome-heres-what-it-means-for-your-health|2449105 Slowing growth in life expectancy means few people will live to 100 https://www.newscientist.com/article/2450908-slowing-growth-in-life-expectancy-means-few-people-will-live-to-100/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 07 Oct 2024 17:00:57 +0100 While the 20th century saw rapid rises in average life expectancy at birth, more recent years have seen a slowdown, suggesting we may be reaching the limit of human lifespan 2450908-slowing-growth-in-life-expectancy-means-few-people-will-live-to-100|2450908 The US is ramping up bird flu surveillance – but will it be enough? https://www.newscientist.com/article/2450743-the-us-is-ramping-up-bird-flu-surveillance-but-will-it-be-enough/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 07 Oct 2024 21:52:10 +0100 Two more people in the US have tested positive for the H5N1 bird flu virus, highlighting the need for expanded influenza surveillance to prevent a potential pandemic 2450743-the-us-is-ramping-up-bird-flu-surveillance-but-will-it-be-enough|2450743 Nobel prize for medicine goes to the pair who discovered microRNA https://www.newscientist.com/article/2450800-nobel-prize-for-medicine-goes-to-the-pair-who-discovered-microrna/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 07 Oct 2024 11:43:01 +0100 The 2024 Nobel prize in physiology or medicine has gone to Victor Ambros and Gary Ruvkun for their discovery that tiny pieces of RNA called microRNAs play a key role in controlling genes 2450800-nobel-prize-for-medicine-goes-to-the-pair-who-discovered-microrna|2450800 MDMA was hyped as a promising treatment for PTSD – what went wrong? https://www.newscientist.com/article/2448375-mdma-was-hyped-as-a-promising-treatment-for-ptsd-what-went-wrong/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 04 Oct 2024 21:32:51 +0100 For years, it seemed MDMA-assisted therapy would revolutionise PTSD treatment. But poor trial design and alleged misconduct ultimately stopped the treatment from receiving government approval 2448375-mdma-was-hyped-as-a-promising-treatment-for-ptsd-what-went-wrong|2448375 Stem cell transplant gives hope for treating age-related sight loss https://www.newscientist.com/article/2450479-stem-cell-transplant-gives-hope-for-treating-age-related-sight-loss/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 03 Oct 2024 17:08:51 +0100 A monkey that performed poorly on vision tests did much better after having a stem cell transplant to patch up holes in its retina 2450479-stem-cell-transplant-gives-hope-for-treating-age-related-sight-loss|2450479 Snoring isn't just a nuisance, it's dangerous. Why can't we treat it? https://www.newscientist.com/article/mg26335090-900-snoring-isnt-just-a-nuisance-its-dangerous-why-cant-we-treat-it/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 17 Sep 2024 17:00:00 +0100 Snoring is often viewed as harmless, at least to the snorer, but we are now uncovering its potentially serious effects on cardiovascular health. And finding ways to stop is surprisingly challenging mg26335090-900-snoring-isnt-just-a-nuisance-its-dangerous-why-cant-we-treat-it|2447906 Rapamycin could make an epilepsy drug much safer during pregnancy https://www.newscientist.com/article/2450476-rapamycin-could-make-an-epilepsy-drug-much-safer-during-pregnancy/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 03 Oct 2024 14:03:10 +0100 The epilepsy medication sodium valproate is linked to developmental problems in fetuses, but lab studies may now have found a way to prevent this 2450476-rapamycin-could-make-an-epilepsy-drug-much-safer-during-pregnancy|2450476 Exercise supplement creatine could be grown in edible plants https://www.newscientist.com/article/2450363-exercise-supplement-creatine-could-be-grown-in-edible-plants/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 02 Oct 2024 15:24:49 +0100 The compound creatine, a popular exercise supplement that only occurs naturally in animal products, could one day be produced in edible plants 2450363-exercise-supplement-creatine-could-be-grown-in-edible-plants|2450363 Can we finally reverse balding with these new experimental treatments? https://www.newscientist.com/article/mg25934580-200-can-we-finally-reverse-balding-with-these-new-experimental-treatments/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 26 Sep 2023 17:00:00 +0100 Male pattern baldness could soon be a thing of the past, with new hair loss treatments beginning to show tantalising results mg25934580-200-can-we-finally-reverse-balding-with-these-new-experimental-treatments|2393615 Parkrun events could boost your life satisfaction https://www.newscientist.com/article/2449970-parkrun-events-could-boost-your-life-satisfaction/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 01 Oct 2024 20:00:35 +0100 People report greater life satisfaction six months after starting Parkrun events, which could partly be due to the supportive environment 2449970-parkrun-events-could-boost-your-life-satisfaction|2449970 The remarkable science-backed ways to get fit as fast as possible https://www.newscientist.com/article/2440422-the-remarkable-science-backed-ways-to-get-fit-as-fast-as-possible/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 22 Jul 2024 17:00:14 +0100 A better understanding of what happens to our bodies when we get fitter can unlock ways to speed up the journey – and it might be simpler than you think 2440422-the-remarkable-science-backed-ways-to-get-fit-as-fast-as-possible|2440422 A longevity diet that hacks cell ageing could add years to your life https://www.newscientist.com/article/mg25533930-400-a-longevity-diet-that-hacks-cell-ageing-could-add-years-to-your-life/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 28 Jun 2022 16:00:00 +0100 A new diet based on research into the body's ageing process suggests you can increase your life expectancy by up to 20 years by changing what, when and how much you eat mg25533930-400-a-longevity-diet-that-hacks-cell-ageing-could-add-years-to-your-life|2326149 The surprising science of coffee and its effect on both body and mind https://www.newscientist.com/article/mg26335052-000-the-surprising-science-of-coffee-and-its-effect-on-both-body-and-mind/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 20 Aug 2024 17:00:00 +0100 The latest research on caffeine reveals why coffee and decaf can be so good for your health, but energy drinks can be lethal mg26335052-000-the-surprising-science-of-coffee-and-its-effect-on-both-body-and-mind|2444610 Radioactive ion beam could target tumours more precisely https://www.newscientist.com/article/2449884-radioactive-ion-beam-could-target-tumours-more-precisely/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 30 Sep 2024 09:00:06 +0100 A beam of radioactive carbon ions has been used to destroy cancer cells in mice, demonstrating a therapy that may cause less collateral damage than current techniques 2449884-radioactive-ion-beam-could-target-tumours-more-precisely|2449884 CBD shows promise as pesticide for mosquitoes https://www.newscientist.com/article/2449912-cbd-shows-promise-as-pesticide-for-mosquitoes/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 27 Sep 2024 23:00:33 +0100 Mosquito larvae die after consuming hemp leaves because they react strongly to the cannabidiol in the foliage. The discovery might lead to the development of a new pesticide to control mosquito numbers 2449912-cbd-shows-promise-as-pesticide-for-mosquitoes|2449912 Map of the immune system changing with age may help optimise vaccines https://www.newscientist.com/article/2449631-map-of-the-immune-system-changing-with-age-may-help-optimise-vaccines/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 27 Sep 2024 17:00:04 +0100 Our immune cells change a lot as the decades progress, which could explain why we become more susceptible to certain conditions 2449631-map-of-the-immune-system-changing-with-age-may-help-optimise-vaccines|2449631 How much should we worry about the health effects of microplastics? https://www.newscientist.com/article/2449545-how-much-should-we-worry-about-the-health-effects-of-microplastics/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 25 Sep 2024 23:06:49 +0100 A flurry of studies has found microplastics in nearly every organ in the human body, from the brain to the testicles. But very few have revealed whether these tiny bits of plastic impact our health 2449545-how-much-should-we-worry-about-the-health-effects-of-microplastics|2449545 Pain relief from the placebo effect may not actually involve dopamine https://www.newscientist.com/article/2449286-pain-relief-from-the-placebo-effect-may-not-actually-involve-dopamine/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 24 Sep 2024 20:00:18 +0100 Dopamine was long thought to play a part in the placebo effect for pain relief, but a new study is questioning its true role 2449286-pain-relief-from-the-placebo-effect-may-not-actually-involve-dopamine|2449286 Children with cancer may benefit from having a cat or dog 'pen pal' https://www.newscientist.com/article/2449035-children-with-cancer-may-benefit-from-having-a-cat-or-dog-pen-pal/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 23 Sep 2024 19:00:32 +0100 Interacting with animals seems to provide emotional support to young people with a serious illness, even when the contact is via letters and not face to face 2449035-children-with-cancer-may-benefit-from-having-a-cat-or-dog-pen-pal|2449035 What to know about the new covid-19 XEC variant https://www.newscientist.com/article/2448924-what-to-know-about-the-new-covid-19-xec-variant/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 20 Sep 2024 23:29:34 +0100 A new covid-19 variant called XEC may spread more easily than past variants, but current vaccines are still effective against it 2448924-what-to-know-about-the-new-covid-19-xec-variant|2448924 How bad is modern life for our body clocks – and what can we do? https://www.newscientist.com/article/mg26335090-800-how-bad-is-modern-life-for-our-body-clocks-and-what-can-we-do/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 18 Sep 2024 19:00:00 +0100 Modern life disrupts the circadian rhythms controlling our biology – increasing our risk of developing conditions ranging from diabetes to dementia. Lynne Peeples's new book The Inner Clock explores and offers solutions mg26335090-800-how-bad-is-modern-life-for-our-body-clocks-and-what-can-we-do|2447905 Evidence points to Wuhan market as source of covid-19 outbreak https://www.newscientist.com/article/2448671-evidence-points-to-wuhan-market-as-source-of-covid-19-outbreak/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 19 Sep 2024 17:00:55 +0100 Genetic testing on samples collected during the earliest days of the covid-19 outbreak suggests it is likely that the virus spread from animals to humans at the Huanan seafood market 2448671-evidence-points-to-wuhan-market-as-source-of-covid-19-outbreak|2448671 Most effective migraine drugs revealed by review of trial data https://www.newscientist.com/article/2448705-most-effective-migraine-drugs-revealed-by-review-of-trial-data/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 19 Sep 2024 16:12:20 +0100 A meta-analysis of 137 clinical trials finds triptan drugs are among the most effective for treating migraines, while newer ditan and gepant drugs were rated less highly 2448705-most-effective-migraine-drugs-revealed-by-review-of-trial-data|2448705 Bird flu virus that infected a person in Missouri had a rare mutation https://www.newscientist.com/article/2448633-bird-flu-virus-that-infected-a-person-in-missouri-had-a-rare-mutation/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 18 Sep 2024 22:01:35 +0100 Genetic analysis of a bird flu virus detected in a person in Missouri who didn’t previously have contact with animals offers more details on the case, but experts say there isn’t substantial evidence to suggest human-to-human transmission is happening 2448633-bird-flu-virus-that-infected-a-person-in-missouri-had-a-rare-mutation|2448633 Antibiotic resistance forecast to kill 39 million people by 2050 https://www.newscientist.com/article/2448102-antibiotic-resistance-forecast-to-kill-39-million-people-by-2050/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 17 Sep 2024 00:30:51 +0100 The number of people worldwide directly killed by antibiotic resistance will rise to 1.9 million a year by 2050, according to the most comprehensive study so far 2448102-antibiotic-resistance-forecast-to-kill-39-million-people-by-2050|2448102 Evidence grows for dramatic brain remodelling during pregnancy https://www.newscientist.com/article/2447785-evidence-grows-for-dramatic-brain-remodelling-during-pregnancy/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 16 Sep 2024 17:00:58 +0100 A woman's brain was scanned throughout her pregnancy, adding to the growing body of evidence that dramatic remodelling takes place in preparation for motherhood 2447785-evidence-grows-for-dramatic-brain-remodelling-during-pregnancy|2447785 The complicated role loneliness plays in 26 common health conditions https://www.newscientist.com/article/2448062-the-complicated-role-loneliness-plays-in-26-common-health-conditions/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 16 Sep 2024 17:00:05 +0100 Loneliness was long thought to cause health conditions ranging from diabetes to cardiovascular disease, but new research paints a more nuanced picture 2448062-the-complicated-role-loneliness-plays-in-26-common-health-conditions|2448062 Blood test could diagnose ALS with up to 97 per cent accuracy https://www.newscientist.com/article/2447761-blood-test-could-diagnose-als-with-up-to-97-per-cent-accuracy/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 13 Sep 2024 02:00:53 +0100 ALS, the most common form of motor neuron disease, can take a long time to diagnose, but a blood test could help doctors spot the condition sooner 2447761-blood-test-could-diagnose-als-with-up-to-97-per-cent-accuracy|2447761 One dose of a smallpox vaccine still gives good protection for mpox https://www.newscientist.com/article/2447548-one-dose-of-a-smallpox-vaccine-still-gives-good-protection-for-mpox/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 12 Sep 2024 00:30:21 +0100 A single dose of a smallpox vaccine seems to lower the risk of catching mpox by around 60 per cent, and two doses would probably be even better 2447548-one-dose-of-a-smallpox-vaccine-still-gives-good-protection-for-mpox|2447548 Chronic fatigue syndrome could be quickly diagnosed via a blood test https://www.newscientist.com/article/2447116-chronic-fatigue-syndrome-could-be-quickly-diagnosed-via-a-blood-test/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 09 Sep 2024 17:19:21 +0100 Levels of certain cells, fatty molecules and proteins in the blood are different in people with chronic fatigue syndrome than in those without it, which could help doctors spot the condition sooner 2447116-chronic-fatigue-syndrome-could-be-quickly-diagnosed-via-a-blood-test|2447116 Clown visits may shorten the amount of time children spend in hospital https://www.newscientist.com/article/2446996-clown-visits-may-shorten-the-amount-of-time-children-spend-in-hospital/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Sun, 08 Sep 2024 15:45:08 +0100 Medical clowns, who play with children in hospitals, may help them be discharged sooner by reducing their heart rates 2446996-clown-visits-may-shorten-the-amount-of-time-children-spend-in-hospital|2446996 Microglia: How the brain’s immune cells may be causing dementia https://www.newscientist.com/article/mg26335074-400-microglia-how-the-brains-immune-cells-may-be-causing-dementia/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 03 Sep 2024 17:00:00 +0100 They fight invaders, clear debris and tend neural connections, but sometimes microglia go rogue. Preventing this malfunction may offer new treatments for brain conditions including Alzheimer's mg26335074-400-microglia-how-the-brains-immune-cells-may-be-causing-dementia|2446238 Evidence mounts that saline nasal drops and sprays help treat colds https://www.newscientist.com/article/2446740-evidence-mounts-that-saline-nasal-drops-and-sprays-help-treat-colds/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 06 Sep 2024 00:01:21 +0100 Saline drops and sprays have already been linked to reduced cold symptoms in adults and now a study suggests they also work in children 2446740-evidence-mounts-that-saline-nasal-drops-and-sprays-help-treat-colds|2446740 Mice turned see-through by a dye that lets you watch their organs https://www.newscientist.com/article/2446657-mice-turned-see-through-by-a-dye-that-lets-you-watch-their-organs/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 05 Sep 2024 20:00:47 +0100 Rubbing a common yellow food dye onto a mouse's skin turns it temporarily transparent, so we can monitor its insides without harming the animal 2446657-mice-turned-see-through-by-a-dye-that-lets-you-watch-their-organs|2446657 Rejecting standard cancer treatment like Elle Macpherson is a big risk https://www.newscientist.com/article/2446783-rejecting-standard-cancer-treatment-like-elle-macpherson-is-a-big-risk/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 05 Sep 2024 16:50:37 +0100 People with cancer may have understandable reasons to follow Australian supermodel Elle Macpherson in declining chemotherapy, but the odds aren’t in their favour, warns Elle Hunt 2446783-rejecting-standard-cancer-treatment-like-elle-macpherson-is-a-big-risk|2446783 Most detailed map of uterine lining yields clues about endometriosis https://www.newscientist.com/article/2446055-most-detailed-map-of-uterine-lining-yields-clues-about-endometriosis/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 03 Sep 2024 23:10:55 +0100 An intricate atlas of the inner lining of the uterus could help researchers better understand conditions like endometriosis, infertility and abnormal menstruation 2446055-most-detailed-map-of-uterine-lining-yields-clues-about-endometriosis|2446055 Media portrayals peddle a dangerous fiction about substance misuse https://www.newscientist.com/article/mg26335070-100-media-portrayals-peddle-a-dangerous-fiction-about-substance-misuse/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 04 Sep 2024 19:00:00 +0100 Narratives around addiction often reduce it to a series of poor choices, lack of values and weakness. This has real-world consequences, warns Anna Wolfe mg26335070-100-media-portrayals-peddle-a-dangerous-fiction-about-substance-misuse|2445993 Sweat monitor could reveal when you are exercising too hard https://www.newscientist.com/article/2446518-sweat-monitor-could-reveal-when-you-are-exercising-too-hard/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 04 Sep 2024 20:00:19 +0100 A band that measures the acidity of sweat could flag if athletes or manual workers are overexerting themselves 2446518-sweat-monitor-could-reveal-when-you-are-exercising-too-hard|2446518 Does the structure of your brain affect your risk of depression? https://www.newscientist.com/article/2446403-does-the-structure-of-your-brain-affect-your-risk-of-depression/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 04 Sep 2024 17:00:55 +0100 A network of neurons in the brain seems to be larger in people with depression, which could change how we think about the condition's causes 2446403-does-the-structure-of-your-brain-affect-your-risk-of-depression|2446403 Will an experimental mRNA vaccine help fight the mpox outbreak? https://www.newscientist.com/article/2446527-will-an-experimental-mrna-vaccine-help-fight-the-mpox-outbreak/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 04 Sep 2024 17:00:02 +0100 After an mRNA vaccine for mpox achieved promising results in monkeys, researchers say it could have several advantages over existing vaccines – but cold storage requirements mean it will be hard to roll out in some hard-hit countries 2446527-will-an-experimental-mrna-vaccine-help-fight-the-mpox-outbreak|2446527 The surprising mental health and brain benefits of weight-loss drugs https://www.newscientist.com/article/mg26234953-900-the-surprising-mental-health-and-brain-benefits-of-weight-loss-drugs/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 12 Jun 2024 17:00:00 +0100 Drugs like Ozempic and Wegovy have unexpected effects on the brain, opening up potential new ways to treat depression, anxiety, addiction and Alzheimer’s mg26234953-900-the-surprising-mental-health-and-brain-benefits-of-weight-loss-drugs|2435246 Lab-grown stem cells could be a 'breakthrough' for cancer treatment https://www.newscientist.com/article/2446107-lab-grown-stem-cells-could-be-a-breakthrough-for-cancer-treatment/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 02 Sep 2024 17:00:10 +0100 Stem cells made in the lab may one day aid cancer treatment by reducing our reliance on donors 2446107-lab-grown-stem-cells-could-be-a-breakthrough-for-cancer-treatment|2446107 We will one day be able to slow, halt and even eradicate Alzheimer's https://www.newscientist.com/article/mg26335061-800-we-will-one-day-be-able-to-slow-halt-and-even-eradicate-alzheimers/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 28 Aug 2024 19:00:00 +0100 Despite the limitations of Alzheimer's drugs like lecanemab, this new class of treatments and a group of experimental vaccines are paving the way to a world without dementia mg26335061-800-we-will-one-day-be-able-to-slow-halt-and-even-eradicate-alzheimers|2445315 How a new kind of vaccine could lead to the eradication of Alzheimer’s https://www.newscientist.com/article/mg26335060-900-how-a-new-kind-of-vaccine-could-lead-to-the-eradication-of-alzheimers/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 27 Aug 2024 17:00:00 +0100 Promising new vaccines are designed to be given to patients at risk of developing Alzheimer's disease. If they perform well in clinical trials, they have the potential to one day rid society of dementia mg26335060-900-how-a-new-kind-of-vaccine-could-lead-to-the-eradication-of-alzheimers|2445110 How the healing powers of botany can reduce anxiety and boost health https://www.newscientist.com/article/mg26335060-100-how-the-healing-powers-of-botany-can-reduce-anxiety-and-boost-health/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 26 Aug 2024 19:00:00 +0100 Surrounding ourselves with greenery can do wonders for our physical and mental wellbeing. Kathy Willis reveals just what kinds of plants are best for our brains and bodies, and why mg26335060-100-how-the-healing-powers-of-botany-can-reduce-anxiety-and-boost-health|2444990 Does mpox cause lingering symptoms like long covid? https://www.newscientist.com/article/2445695-does-mpox-cause-lingering-symptoms-like-long-covid/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 30 Aug 2024 19:00:08 +0100 Amid rising cases of mpox in Central Africa, it is important to uncover whether this virus causes symptoms even after the infection has cleared 2445695-does-mpox-cause-lingering-symptoms-like-long-covid|2445695 Never mind the health benefits, there are green reasons to stop vaping https://www.newscientist.com/article/mg26335060-200-never-mind-the-health-benefits-there-are-green-reasons-to-stop-vaping/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 28 Aug 2024 19:00:00 +0100 I am one of millions of vapers in the UK, but growing evidence of the impact these e-cigarettes have on the environment means it may be time to quit, says Graham Lawton mg26335060-200-never-mind-the-health-benefits-there-are-green-reasons-to-stop-vaping|2445093 Mosquito-borne illnesses are spiking across the world https://www.newscientist.com/article/2445495-mosquito-borne-illnesses-are-spiking-across-the-world/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 28 Aug 2024 23:22:46 +0100 Climate change is extending mosquito season and helping to drive outbreaks of dengue fever, Oropouche virus and eastern equine encephalitis 2445495-mosquito-borne-illnesses-are-spiking-across-the-world|2445495 Lyme disease test gives hope for a speedier diagnosis https://www.newscientist.com/article/2445442-lyme-disease-test-gives-hope-for-a-speedier-diagnosis/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 28 Aug 2024 17:00:33 +0100 A new test spots Lyme disease faster than the existing go-to approach and, if approved, could reduce the risk of complications 2445442-lyme-disease-test-gives-hope-for-a-speedier-diagnosis|2445442 Will mpox become a global pandemic like covid-19? https://www.newscientist.com/article/2445380-will-mpox-become-a-global-pandemic-like-covid-19/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Tue, 27 Aug 2024 15:50:26 +0100 A new variant of mpox is surging in Central Africa, raising concerns about how quickly it could spread further afield 2445380-will-mpox-become-a-global-pandemic-like-covid-19|2445380 How deadly is mpox and what treatments are available? https://www.newscientist.com/article/2445213-how-deadly-is-mpox-and-what-treatments-are-available/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 23 Aug 2024 19:10:54 +0100 When the fever, pains and pus-filled lesions of an mpox infection strike, how dangerous is it and how can it be treated? 2445213-how-deadly-is-mpox-and-what-treatments-are-available|2445213 Engineered bacteria destroy antibiotic resistance DNA in wastewater https://www.newscientist.com/article/2444978-engineered-bacteria-destroy-antibiotic-resistance-dna-in-wastewater/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 22 Aug 2024 23:44:04 +0100 Wastewater is a major reservoir for antibiotic resistance genes, but modified bacteria can chop up this DNA before the dangerous microbes reach people 2444978-engineered-bacteria-destroy-antibiotic-resistance-dna-in-wastewater|2444978 Your brain may be mutating in a way that was thought to be very rare https://www.newscientist.com/article/2444985-your-brain-may-be-mutating-in-a-way-that-was-thought-to-be-very-rare/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 22 Aug 2024 20:00:04 +0100 DNA from mitochondria, the energy powerhouses inside cells, sometimes gets added to our genome – and the number of these mutations in the brain could be linked to ageing 2444985-your-brain-may-be-mutating-in-a-way-that-was-thought-to-be-very-rare|2444985 Why do covid cases rise in summer, unlike other respiratory viruses? https://www.newscientist.com/article/2445029-why-do-covid-cases-rise-in-summer-unlike-other-respiratory-viruses/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Thu, 22 Aug 2024 19:00:16 +0100 Flu and other respiratory viruses seem to barely exist outside of winter, but covid-19 cases have consistently risen every summer over the past few years 2445029-why-do-covid-cases-rise-in-summer-unlike-other-respiratory-viruses|2445029 Intestinal parasites may reduce covid-19 vaccine effectiveness https://www.newscientist.com/article/2444720-intestinal-parasites-may-reduce-covid-19-vaccine-effectiveness/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 21 Aug 2024 20:00:55 +0100 Around 25 per cent of the world’s population has intestinal parasite infections – these could hinder the effectiveness of covid-19 vaccines, according to research in mice 2444720-intestinal-parasites-may-reduce-covid-19-vaccine-effectiveness|2444720 Long covid causes very different symptoms in children versus teenagers https://www.newscientist.com/article/2444789-long-covid-causes-very-different-symptoms-in-children-versus-teenagers/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 21 Aug 2024 18:00:59 +0100 In children aged 6 to 11, long covid seems to often present as sleep problems or abdominal issues, while adolescents report fatigue and pain 2444789-long-covid-causes-very-different-symptoms-in-children-versus-teenagers|2444789 Does eating meat really raise your risk of type 2 diabetes? https://www.newscientist.com/article/2444648-does-eating-meat-really-raise-your-risk-of-type-2-diabetes/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 21 Aug 2024 00:30:55 +0100 Red and processed meat, and even poultry, seem to raise the risk of developing type 2 diabetes, according to a study of nearly 2 million adults, but not everyone is convinced 2444648-does-eating-meat-really-raise-your-risk-of-type-2-diabetes|2444648 Video games are good, actually, find scientists https://www.newscientist.com/article/2444492-video-games-are-good-actually-find-scientists/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Mon, 19 Aug 2024 17:00:29 +0100 The World Health Organization considers "gaming disorder" a condition, but researchers have now found that playing video games can boost well-being 2444492-video-games-are-good-actually-find-scientists|2444492 Everything you need to know about the mpox outbreak https://www.newscientist.com/article/2444398-everything-you-need-to-know-about-the-mpox-outbreak/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Fri, 16 Aug 2024 22:35:59 +0100 The World Health Organization has declared mpox a public health emergency of international concern – a new variant of the virus has caused an outbreak in Central and West Africa and spread to Sweden 2444398-everything-you-need-to-know-about-the-mpox-outbreak|2444398 A visually rich documentary packs a punch about how we see disease https://www.newscientist.com/article/mg26335041-200-a-visually-rich-documentary-packs-a-punch-about-how-we-see-disease/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=health Wed, 14 Aug 2024 19:00:00 +0100 Dis-Ease by Mariam Ghani uses strong visuals and compelling interviews to argue that how we see and describe disease affects how we deal with it, says Simon Ings mg26335041-200-a-visually-rich-documentary-packs-a-punch-about-how-we-see-disease|2443438