Low cholesterol can reduce the risk of dementia, a new University of Bristol-led study with more than a million participants has shown.

The reason statins are so widely prescribed is because they work. They’re often prescribed as the first level of defense.

A major U.K. study of more than 165,000 dementia patients has found that risperidone raises stroke risk without exception, challenging safety assumptions by leaving no "safe group." ...

U.S. health experts this week will decide whether to recommend approval for Biogen Inc's Alzheimer's drug, which could become the first new treatment for the mind-wasting disease in decades even as ...

Despite warnings dating back to 2002, the FDA only added depression as a potential side effect in 2011 and suicidal ideation in 2022.

Spanish and Chinese scientists say they have used nanoparticles to enable the brains of mice to clear out plaque linked to ...