'Certified safe' personal care products may not undergo finished-product lab testing, analysis finds
None of the certification programs consumers rely on to find safer personal care products require laboratory testing of the products they certify, according to a new analysis. All judge chemical safety from ingredient lists ...
4 hours ago
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The physical activity paradox: Not all forms of exercise lower your dementia risk. This type raises it
Not all physical activity is equal when it comes to protecting the brain from dementia. Where and why we move may matter more than most people realize.
22 hours ago
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When you eat may matter as much as what you eat for longevity and heart health
What we eat plays a vital role in maintaining a healthy lifestyle. A well-balanced meal rich in essential micronutrients not only fuels the body but may also help protect against metabolic and cardiovascular diseases. There ...
Updated obesity guideline supports personalized care and continued use of effective weight-loss medications
The U.S. Department of Veterans Affairs and Department of Defense (VA/DoD) updated their obesity management guideline in 2025 to reflect advances in obesity assessment and treatments. The guideline emphasizes assessing health ...
19 hours ago
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Woodlands in urban areas linked to reduced antidepressant use
Improving and maintaining woodlands in deprived communities is linked to reduced antidepressant and anti-anxiety medication use, research suggests.
19 hours ago
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CDC characterizes changing epidemiology of mpox infection
Fewer cases of mpox virus (MPXV) infection were reported in 2025 than in 2024, but the number of reported cases during September to October 2025 was double that seen in 2024, according to research published in the Aug. 20 ...
20 hours ago
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Aging with HIV: Global report highlights the need to prepare health systems
The Lancet HIV Commission on Aging's 2026 report highlights how profoundly the global HIV epidemic is changing.
22 hours ago
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Could the way you walk reveal Alzheimer's years before symptoms begin?
By the time Alzheimer's disease begins affecting a person's memory, the underlying changes in the brain may have been developing for decades. That delay limits opportunities for early intervention by the time most people ...
14 hours ago
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Alfalfa sprouts linked to E. coli and salmonella outbreak
Alfalfa sprouts sold in grocery stores have sickened 55 people in 15 states, federal health officials say.
21 hours ago
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Can you slow the aging process? Study reveals which interventions might help
When Raghav Sehgal arrived at Yale as a graduate student several years ago, he wanted to explore the use of powerful computer science tools in cancer research. With an engineering background and a computational biology startup ...
Aug 24, 2026
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Major review finds clear link between vaping and respiratory problems in young people
A major review of the effects of vaping on children and young people has found clear links between vaping and respiratory health problems, as well as strong evidence that young people who vape are more likely to go on to ...
Aug 24, 2026
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New Cochrane gap map highlights big gaps in dengue prevention research
A new Cochrane evidence and gap map (EGM) has mapped the global research landscape on dengue prevention, finding plenty of research but not enough of it synthesized in ways policymakers can use.
Aug 24, 2026
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Late diagnosis and limited care drive gynecologic cancer-related deaths in low- and middle-income countries
Low- and middle-income countries (LMICs) bear a disproportionate burden of gynecologic malignancies—cancers of the cervix, endometrium, ovary, vagina and vulva. A review published in CANCER reveals that survival disparities ...
Aug 24, 2026
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A gut microbial health index as a composite biomarker for evaluating overall health
Each person has a unique gut microbial population, with variation shaped by diet, lifestyle and disease. We are seeing a rapid rise in metabolic disorders, obesity and inflammatory diseases that cannot be explained by our ...
North Macedonia registers fifth West Nile virus death
A fifth death connected to West Nile virus was registered Saturday in North Macedonia, which is conducting extensive fumigation against mosquitoes, the country's health authorities said.
Aug 23, 2026
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Atlantic climate variability enables the prediction of leishmaniasis outbreaks in North Africa
Climate variability in the Atlantic Ocean can help predict cutaneous leishmaniasis outbreaks in North Africa several months in advance. This is the finding of a new study led by the Barcelona Institute for Global Health (ISGlobal), ...
Aug 22, 2026
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West Nile virus reported in 12 European countries: EU health agency
Twelve countries in Europe have reported locally acquired cases of West Nile virus so far this year, the EU health agency said Friday, urging the continent to boost its control efforts.
Aug 21, 2026
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Why millions of people around the world will contract measles in 2026
The World Health Organization estimates that in 2026 nearly 11 million people will contract the virus that causes measles. Most of these cases will occur in Africa and Asia, but many countries in the Americas and Europe are ...
Aug 21, 2026
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The clean energy transition's missing metric: Human health
Earlier this year, the First Conference on Transitioning Away from Fossil Fuels in Santa Marta, Colombia, convened representatives from 57 countries to advance a just, orderly and equitable transition to green energy. According ...
Aug 21, 2026
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Scientists highlight essential role of mosquito control to tackle increase in mosquito-borne diseases in Europe
Mosquito control is crucial to addressing the increase in mosquito-borne diseases in Europe such as dengue, chikungunya virus disease and West Nile virus infection, according to EU scientists from the European Center for ...
Aug 21, 2026
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A single application of anti-mosquito coating reduces the long-term risk of dengue
A single application to water containers can significantly reduce yellow fever mosquito (Aedes aegypti) populations—and thus the spread of dengue fever—for many months. Researchers from the Faculty of Medicine at the University ...
Aug 20, 2026
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Mediterranean-style eating tailored for the Southeast can support weight loss and improve diet quality
Participants who followed a Mediterranean-style plan tailored for the Southeast not only kept weight off but also ate better in ways that may help prevent chronic disease.
Aug 20, 2026
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How nicotine attacks the blood vessels: Mapping the biological hierarchy of cardiovascular harm
A review published in Nature Reviews Cardiology provides the most detailed picture yet of how nicotine damages the cardiovascular system—tracing the biological chain of events from the moment nicotine binds to receptors in ...
Aug 20, 2026
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