Sleep Apnea Often Goes Undetected in Women. That’s Starting to Change

In midlife, women are told to expect disruption. Sleep may become lighter, nights can feel warmer, and energy harder to come by. Hormones shift, and the body adjusts. But for a large number of women, something else is happening as well: Their airway is collapsing dozens of times an hour while they sleep. Obstructive sleep … Read more

Improving biological age gap may help protect long-term brain health

Improving the gap between your biological age and your chronological age is associated with a lower risk of stroke and improvements in signs of damage in the brain, according to a preliminary study released March 5, 2026, that will be presented at the American Academy of Neurology’s 78th Annual Meeting taking place April 18-22, 2026, … Read more

Nonadherence to COPD medication increases hospital admissions and mortality

Medication nonadherence among people with chronic obstructive pulmonary disease (COPD) is a result of affordability and lack of knowledge about medications, among other factors, and leads to increased exacerbations and faster lung function decline, according to two new studies. The studies are published in the January 2026 issue of Chronic Obstructive Pulmonary Diseases: Journal of … Read more

Drinking sparkling water helps gamers stay mentally sharp for hours

A study reveals that a simple, caffeine-free drink may help gamers stay mentally sharp for hours, preserving executive function and reducing fatigue without the crash of sugar or stimulants. Study: Sparkling water consumption mitigates cognitive fatigue during prolonged esports play. Image credit: Arsenii Palivoda/Shutterstock.com A recent study published in Computers in Human Behavior Reports tested … Read more

Seven hours sleep linked to lower insulin resistance risk

Sleeping for 7 hours and 18 minutes every night may be the sweet spot for warding off the risk of insulin resistance-the precursor to type 2 diabetes-suggests a large observational study published in the open access journal BMJ Open Diabetes Research & Care. But weekend catch-up sleep is associated with a heightened risk of impaired glucose … Read more

Are socially isolated people more likely to develop cancer? Study of 350,000 adults explores the risk

A massive UK Biobank analysis suggests that objective social isolation may modestly increase cancer risk, particularly in women, highlighting how social conditions and lifestyle factors could shape long-term cancer outcomes. Study: A study of the associations between social isolation and loneliness with sex-specific cancer risk in the UK Biobank. Image Credit: Halfpoint / Shutterstock In … Read more

How are GLP-1 drugs reshaping treatment for obesity, diabetes, and heart disease?

A sweeping Lancet review reveals how modern incretin-based drugs are reshaping treatment for obesity and diabetes, delivering powerful weight loss while simultaneously protecting the heart, kidneys, and metabolic health. Review: GLP-1 receptor agonists and next-generation incretin-based medications: metabolic, cardiovascular, and renal benefits. Image Credit: Gecko Studio / Shutterstock In a recent review published in The … Read more