Organic catatonic disorder is a neurological condition that is characterized by disordered thinking, speech, and behaviors. It is a serious condition that can impair a person's ability to function in everyday life. Sometimes, the condition can be difficult to diagnose, as it shares symptoms with other mental health disorders such as schizophrenia. Synonyms for organic catatonic disorder include catatonia, catatonic schizophrenia, and coma vigil. Other related conditions may include delirium, general paresis, and Parkinson's disease. Treatment for organic catatonic disorder focuses on controlling symptoms through medication and therapy to help the patient regain control of their life.