New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may mirror key markers of Alzheimer’s risk ...

Can daily exercise protect your heart and brain? A US-based cardiovascular surgeon explains how simple movement can lower ...

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural ...

What happens when a promising therapy falls short? Medscape spoke with Jeffrey Cummings, MD, who led the EVOKE trials of the ...

According to the Alzheimer’s Association, more than 7 million Americans are living with Alzheimer’s, a disease that is a form ...

A new study is offering clearer insight into how chronic traumatic encephalopathy (CTE), a degenerative brain disease linked ...

Participants with three or more cerebral microbleeds of any pattern also had an increased risk of dementia (HR 1.92, 95% CI 1 ...

Junior Simpson has retired from stand-up having been diagnosed with vascular dementia. The condition – caused by reduced blood flow to the brain – comes after the 62-year-old suffered a number of ...

Plus, how to find your caffeine sweet spot.

By Beth MillerThe brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like ...

Studies are bolstering the idea that air pollution could increase your chances of developing dementia. But there are ways to ...

Air pollution is not only damaging lungs and hearts, it may also be contributing directly to Alzheimer’s disease, the most ...