Cerebra vascular accident is a very serious condition in which the brain is not receiving enough oxygen to function properly and often results in permanent serious complications and disability and is a common cause of death. These are the second leading cause of death in worldwide according to the American Heart Association.Cerebra vascular accidents have two types. An ischemic cerebra vascular accident, it occurs when a brain artery has been blocked. Another hemorrhagic cerebra vascular accident, it occurs when an artery ruptures or leaks.. Preventive measures include regular medical care to monitor and address such risk factors as obesity, smoking, diabetes, high cholesterol, environmental tension and excessive alcohol consumption. Treatment also generally requires long-term rehabilitation, including physio therapy & speech therapy to help a person overcome the long-term effects and disability of a cerebra vascular accident.