Medically reviewed by Jeffrey S. Lander, MD Key Takeaways A stroke and a heart attack are both life-threatening conditions that require emergency medical attention; however, they differ in the ...

A stroke happens when blood flow to a part of your brain is cut off. Without oxygen from the blood, brain cells start dying within minutes. To help prevent a stroke, learn about the causes and the ...

Incorporating certain foods in your diet can help lower your risk of stroke. Green leafy vegetables contain many vitamins and nutrients for cardiovascular (heart and blood vessel) health. For example, ...

Making a stroke victim bleed from his fingers won't prevent further harm. What's Undetermined Asking a stricken victim to stick out his tongue may help diagnose a stroke. Each year an estimated ...

Stroke is caused by a reduced or obstructed blood flow to part of the brain. The brain requires a continuous supply of oxygen and nutrients in order to function. Restriction of this blood supply to ...

Post-stroke seizures are more likely to occur after a hemorrhagic or severe stroke, especially if it affects the brain’s cerebral cortex, and they significantly increase the risk of developing ...