Time spent sitting, reclining or lying down during the day could increase a person’s risk of heart disease and death, a new study warns. More than 10 and a half hours of sedentary behavior is significantly linked with future heart failure and heart-related death, even among people who are getting the recommended amount of exercise,… read on > read on >
Waning vaccine coverage has fueled a 20% spike in measles cases worldwide, with 10.3 million people struck by the preventable illness in 2023, health officials reported Wednesday. “Inadequate immunization coverage globally is driving the surge in cases,” of what was once a common childhood disease, the World Health Organization and the U.S. Centers for Disease… read on > read on >
Four out of five men and women in the United States will be overweight or obese by 2050 if current trends hold, a new study warns. About 213 million Americans aged 25 and older will be carrying around excess weight within 25 years, along with more than 45 million children and young adults between the… read on > read on >
College students who use dating apps are more likely to engage in risky sex, endangering their health, a new study shows. Those using a dating app were 2.2 times to have had more than one sexual partner over the past year, and 1.4 times more likely to have had sex while under the influence of… read on > read on >
If you’re over 40 and raise your levels of exercise to that of the top 25% of your peers, you might gain an average of five more years of life, a new study calculates. For over-40 folks in the lowest level of daily activity, a similar move could bring an average 11 extra years, the… read on > read on >
AI can’t yet help doctors improve their ability to diagnose complex conditions, a sobering new study has found. Doctors had about the same diagnostic accuracy whether or not they were using ChatGPT Plus, according to results published recently in the journal JAMA Network Open. However, the AI outperformed doctors when allowed to diagnose on its… read on > read on >
Cases of the autoimmune skin condition eczema appear to rise in areas most plagued by air pollution, new research shows. Since data has long shown that rates of eczema — clinically known as atopic dermatitis — increase along with industrialization, dirty air might be a connecting link, according to the team from Yale University. “Showing… read on > read on >
An experimental vaccine has shown promise in protecting against the sexually transmitted disease chlamydia, researchers report. Lab mice given the vaccine were able to rapidly clear subsequent chlamydia infections, and were less likely to develop severe infections compared with unvaccinated mice, researchers reported Nov. 11 in the journal npj Vaccines. The vaccine contains chlamydia whole-cell… read on > read on >
In a move guaranteed to alarm many, President-elect Donald Trump has chosen Robert F. Kennedy Jr., a vocal opponent of vaccines and other tenets of mainstream health care, to head the massive U.S. Department of Health and Human Services (HHS). The department encompasses numerous key agencies, including the U.S. Centers for Disease Control and Prevention,… read on > read on >
Over 600,000 people worldwide die from mosquito-borne malaria each year, with the majority of these deaths happening among children under 5. Now, there’s troubling news that the malaria parasite may be gaining resistance against artemisinin, the drug most often used to try and save these young lives. “This is the first study from Africa showing… read on > read on >
