Identify the relation and fill in the blank.

Irregular flow of charge in the brain: Epilepsy

Epilepsy is a disease which causes the irregular flow of the charge in the brain.

Epilepsy is a neurological disorder in nerve cell activity is disturbed causing sudden recurrent episodes of sensory disturbance. Due to this a person experiences abnormal behavior, symptoms, and sensations, sometimes including loss of consciousness. . Epilepsy may occur as a result of a genetic disorder or an acquired brain injury, such as a trauma or stroke. Epilepsy is usually treated by medication and in some cases by surgery, devices or dietary changes.