Cerebral Aneurism

Aneurism is a weak portion in the walls of blood vessels which causes the blood vessels to balloon out or bulge. Cerebral aneurism is a condition where aneurism occurs in the blood vessel of the brain. Cerebral aneurism occurs when there is a weak portion in the wall of a blood vessel. Aneurism in a person may be present from birth or may develop later on if there is an injury to the blood vessel.Cerebral aneurism may cause leakage of small amount of blood. The person having an aneurism may experience severe headache. Other symptoms include loss of vision, double vision, neck pain, eye pain, stiff neck etc.