Stroke

According to the World Health Organization, approximately 17 million people worldwide die each year from cardiovascular disease and stroke. Surviving a stroke is only half of the battle. Learning...

What happens after a stroke depends on which category it falls under. An ischemic stroke occurs when an artery is blocked, often by a blood clot, and oxygen-rich blood cannot reach the brain. This...

Stroke is a disorder of the cardiovascular system caused by an interruption of blood flow to the brain. According to the American Heart Association, 6.5 million Americans suffered a stroke in...

How well a patient survives a stroke depends on what kind of stroke it is, its location and its severity. Although stroke is the No. 3 cause of death in the United States, three in four patients...

A stroke occurs when an area of the brain is damaged. The first type of stroke is caused by ischemia (lack of oxygen), while the second type is caused by hemorrhage. Both types of strokes can...

A stroke occurs when blood flow to the brain is blocked or interrupted. When the blood does not reach an area of the brain, the brain cells will begin to die, causing damage to the brain.

A stroke occurs when blood flow to the brain is stopped and the brain is starved of blood and oxygen. There are two types of strokes: ischemic strokes (where the blood flow is blocked) and...

To the average person, a stroke victim can simply appear confused or lost. They may appear dazed, not responding to questions, but may be trying to reach out for help. These symptoms may be a...

With a stroke, the blood supply to part of the brain is stopped, robbing the area of nutrients and oxygen. This sudden loss of blood supply causes the brain cells to die rapidly, leading to a...

A stroke can be a life-threatening event and generally comes with easily identifiable symptoms. But some of the more unusual symptoms of a stroke go unnoticed. When this occurs, the stroke victim...

A stroke is the blocking of the blood supply to the brain. A stroke can have varying levels of severity, but all strokes are considered emergencies. This is why it's critical to know the signs of...

An ischemic stroke occurs when blood flow to the brain is obstructed by a blood clot. A stroke's severity depends upon how long the blood flow is cut off from the brain. Another type of stroke...

A stroke occurs when blood flow is suddenly stopped being carried to the brain. It can happen within seconds, and immediate precautions are to be taken at any sign of a stroke. Strokes are the...

Hemorrhagic stroke means brain bleeding, caused by rupture of blood vessels in the brain. Hemorrhagic stroke can lead to death or disability for the rest of the patient's life. In the United...