Causes Of Cerebral Edema

Brain Hemorrhage

A brain hemorrhage is where there is bleeding in an area of the brain. This type of bleeding can be caused by things like trauma or injury, or even uncontrolled high blood pressure. As the blood collects within in the brain, the body recognizes it as a type of foreign substance. The body then initiates an inflammatory response to help protect the brain. Tons of histamines and prostaglandins are released, and the capillaries are dilated to allow the increased flow to the area, which causes more fluids to pool, thus resulting in cerebral edema.