Have you ever noticed how a solid eight hours of sleep feels like a distant memory as you get older? You’re not alone.

What happens when a promising therapy falls short? Medscape spoke with Jeffrey Cummings, MD, who led the EVOKE trials of the GLP-1 semaglutide for AD, about what the results mean — and what comes next ...

Study of 600,000 US military veterans shows that those who took anti-obesity medications were less likely to develop some complications of substance-use disorders.

Stories about celebrities taking propanolol, a beta-blocking drug, are all over the place. It's being used to ward off stage fright. Does it really work, or is it just more celebrity nonsense? Hint - ...

Post-traumatic stress disorder (PTSD) is not only characterized by strongly encoded traumatic memories, but also by disrupted coordination across brain networks.

New research reveals that psilocybin and MDMA promote long-term PTSD recovery by physically remodeling myelin insulation in the brain, synchronizing disrupted neural circuits.

Andy Dick said his heart stopped during an apparent overdose in December, leading him to be diagnosed with "five to seven holes" in his brain that now affect his memory.

A cancer drug class best known for attacking tumors may also help your immune system remember them better. Researchers at ...

More than 70 million baby boomers—those born between 1946 and 1964—are alive today. In 2026, the oldest of them are turning 80. With longer lives often comes more complicated health needs: multiple ...

Atuhire eventually lost her job and now struggles to speak clearly, where she says she feels “things moving up and down” in ...