What is Stroke? A stroke is a situation in which brain cells die within a minute due to lack of oxygen. The person may lose the ability to speak, memory problem, or body can become paralyzed from one side. Stroke is always a medical emergency, if you believe someone else is having a stroke call for immediate medical help. There are two main types of strokes:

• Ischemic stroke: It is a more common kind of stroke, caused by the blood clotting that blocks blood vessel in the brain.
• Hemorrhagic stroke: it is caused when a defective artery in the brain bursts and fills the tissue with blood.

The reaction after a stroke depends on where the stroke occurs and how much of the brain is affected. Minor strokes may results in minor problems such as weakness of the face, l