Every year, millions of people around the world suffer ischemic strokes that block blood flow to a region of the brain.

A popular hypothesis for how the brain clears molecular waste, which may help explain why sleep feels refreshing, is a ...

A brain aneurysm is a bulge or ballooning in a blood vessel in the brain. They can rupture, causing a real emergency, or stay ...

Studies expose how type 2 diabetes affects brain structure, potentially accelerating cognitive decline and offering new hope ...

You can get these nutrients from canned beans, fish, tomatoes, beets and more. Our arteries carry oxygen-rich blood and ...

Hypertension, or chronically high blood pressure, is a double whammy for the brain — making it harder for oxygen and ...

Getting a headache during or after exercise can be seriously frustrating – especially if you have kept hydrated to try and ...

The signs of a dangerous blood clot can vary depending on its location. Some people may also not experience any symptoms.

Danish researchers have succeeded in mapping how blood vessels in the brain react after a stroke. This new insight can lead to more effective treatment and fewer complications for patients, according ...