G93: Other disorders of brain

G93.4: Encephalopathy, unspecified

The brain is made up of several areas. For example, the cerebrum is used to think and plan actions. In the cerebellum, movements are initialized and coordinated. The brain stem is responsible for various unconscious tasks such as breathing. The brain stem passes into the spinal cord.

The precise reason for your brain damage is not known. This may then cause headaches, for example. You sometimes feel a need to vomit. You may also behave differently than you normally would, or you feel sleepy.