Possible is a fictional character who appears in the animated television series Kim Possible. Created by Bob Schooley and Mark McCorkle, the character debuted in the show's pilot episode,  Crush , which premiered on the Disney Channel on June 7, 2002.
A subdural hematoma occurs when a blood vessel near the surface of the brain bursts. Blood builds up between the brain and the brain's tough outer lining. The condition is also called a subdural hemorrhage. In a subdural hematoma, blood collects immediately beneath the dura mater. The dura mater is the outermost layer of the meninges.
Acute subdural hematomas cause symptoms right away. However, people with chronic subdural hematomas may have no symptoms at all. Common symptoms of a subdural hematoma are: slurred speech; loss of consciousness or coma; seizures; numbness; severe headaches; weakness; visual problems; You should go to the doctor right away if you have any of these symptoms.