Strokes are a medical emergency, yet imaging can capture only snapshots of how brain damage develops in the hours and days ...

Going on antidepressants can give many people their life back, but for some there is a catch. About 25% to 80% of people who take antidepressants experience sexual side effects to some degree during ...

A new test may get to the heart of your dementia risk several years before any symptoms emerge. Dementia, which affects over 6 million Americans, impacts memory, language and problem-solving skills.

By Dennis Thompson HealthDay ReporterTUESDAY, Jan. 6, 2026 (HealthDay News) — A mail-in blood test accurately detects markers ...

Long before memory problems appear, your brain may already be losing neurons. That is the unsettling message from new work by ...