A hemorrhagic stroke causes brain damage due to bleeding. This type of stroke is caused by a blood vessel tear or leak.

A stroke occurs when the flow of blood to part of the brain is cut off or significantly reduced. Without the oxygen carried by the blood, brain cells can die quickly, which can cause permanent brain ...

A blood test conducted in a prehospital setting may rapidly distinguish between ischemic and hemorrhagic stroke, potentially facilitating more rapid, targeted treatment. The test measures the levels ...

Methamphetamine has been linked to a heightened risk for hemorrhagic stroke in young adults, new research shows. "I am a practicing psychiatrist and I have been surprised by the number of young people ...