SATURDAY, Nov. 29, 2025 (HealthDay News) — After decades of intense focus on genetics, the biomedical research community is undergoing a major shift, focusing on a new framework called “exposomics.” Similar to the way scientists work to map the human genome, this emerging field aims to map the chemical, physical,Continue Reading

WEDNESDAY, Nov. 26, 2025 (HealthDay News) — Pesticides used on commercial farms, and even your backyard flower bed, could be harming the healthy bacteria that live in your gut, new research suggests.  And it’s not only pesticides: British researchers found that other chemicals ubiquitous in modern homes — flame retardantsContinue Reading

As daylight hours dwindle and temperatures fall, many people experience a marked shift in their emotional well-being—a condition known as seasonal affective disorder. This form of depression, commonly called SAD, occurs around the same time each year, typically during fall and winter when sunlight becomes scarce. Stephanie Marcello, chief psychologistContinue Reading

Medications frequently prescribed to hospice patients with Alzheimer’s disease and dementia might be accelerating their deaths, according to new research. Benzodiazepines and antipsychotics given to dementia patients in hospice care appear to increase their risk of earlier death compared to similar patients who weren’t prescribed these drugs, researchers reported onContinue Reading

Inadequate sleep could serve as an early warning sign of suicide risk among adolescents, according to new research. Teenagers who didn’t get sufficient sleep on school nights or experienced disrupted sleep patterns faced significantly elevated suicide risk, researchers reported on October 23 in the journal Sleep Advances. Lead researcher MichaelaContinue Reading

WEDNESDAY, Nov. 19, 2025 (HealthDay News) — Eating disorders can harm a person’s physical and mental health in ways that linger for years, a new study reports. Anorexia, bulimia, binge eating and other such disorders bring with them a high risk of health problems like diabetes, kidney or liver failure,Continue Reading

A child’s likelihood of developing depression and anxiety might be connected to the health of their gut microbiome. Young children whose gut bacteria included certain microorganisms showed higher chances of developing mood disorders by their tween years, researchers reported on October 30 in the journal Nature Communications. The study revealedContinue Reading