Health

Scientists may have found a way to help the body's immune cells fight cancer for longer, potentially making some treatments more effective.Researchers at the UCLA Health Jonsson Comprehensive Cancer Center found that temporarily boosting a protein called p53 helped specially prepared immune cells stay stronger and kill more melanoma cells in laboratory experiments.The study, published in Frontiers in Immunology, focused on T cells, which are immune cells that help the […]

A strict routine combining a low-calorie diet with supervised strength and aerobic training helped more than half of younger adults reverse type 2 diabetes within six months, according to a study published in The Lancet Regional Health - Americas.The study, dubbed the RESET for Remission trial, found that 54% of participants under age 45 who completed the intensive lifestyle program achieved disease remission.In comparison, only 4% of participants receiving standard […]

The speed a person normally walks could offer a simple clue about their overall health and longevity, new research suggests.A study published in JAMA Network Open followed 4,067 adults in the U.K., who were about 69 years old on average, to see whether their usual walking pace was linked to their risk of death over time.Participants completed a short walking test at their normal pace and also wore a wrist […]

Postmenopausal women who use testosterone therapy could face a higher risk of heart attack, stroke and other cardiovascular problems, new research suggests.The research, presented at the 2026 annual meeting of The Menopause Society last month in San Diego, looked at more than 6,000 postmenopausal women age 45 and older, comparing those who received testosterone therapy with those who did not. Women with a history of cardiovascular disease were excluded.Among women […]

Three in four Americans aged 50 and older would like to remain in their homes as they age, according to the AARP — and preserving that independence starts with daily habits.Dr. Vonda Wright, a double board-certified orthopedic surgeon, author and authority on active aging and mobility, who is based in Orlando, Florida, said there are three main problems that can make it difficult for older adults to age in place.Those […]

Paper straws have been marketed as a more environmentally friendly alternative to plastic, but a new South Korean assessment suggests they may carry a greater pollution-related health burden.South Korea’s Ministry of Climate, Energy and Environment commissioned the assessment from the Korean Society for Life Cycle Assessment, according to news reports.Researchers compared how paper, plastic and other disposable straws could affect human health and the environment, from production through disposal.POPULAR ARTIFICIAL […]

As some women are reportedly spending up to $20,000 to achieve sculpted "trophy arms," a New York City fitness trainer says a targeted at-home routine and proper nutrition can offer a more affordable alternative.Marfred Suazo, better known as Fonz the Trainer, said he often has clients aiming to get what he calls the "holy grail" of arms.Building trophy arms doesn’t require daily workouts — but exercise selection, controlled movements and […]

Three children are in intensive care with E. coli infections as health officials investigate a possible link to a California pumpkin patch that closed just days before Halloween.Five cases of Shiga toxin-producing E. coli infection have been confirmed, potentially originating from Brookshire Farms in San Luis Obispo, according to an Oct. 27 advisory issued by the County of San Luis Obispo Public Health Department.The suspected exposure period is Oct. 16 […]

Older adults diagnosed with autism face a significantly higher risk of developing Parkinson’s disease-related movement disorders compared to the general population, according to a large new study published in the journal Autism.Researchers analyzed Medicare and Medicaid claims data covering nearly 57 million Americans aged 45 and older between 2017 and 2019.Individuals on the spectrum, as well as those with intellectual disabilities, were diagnosed with parkinsonism at much higher rates than […]