ARPIZOL 2MG contains Aripiprazole which belongs to the group of medicine called antipsychotics. It is indicated in the treatment of bipolar I disorder and schizophrenia in adolescents (13-17 years). Bipolar I disorder is a serious mental illness in which the person will experience a full manic episode with or without a major depressive episode. Manic episodes are usually characterized by emotional highs, hyperactivity, needing much less sleep than usual, pressure of speech, talking very quickly with racing ideas, aggressiveness and sometimes severe irritability. Schizophrenia is a serious mental disorder characterized by extremely disordered thinking, hallucinations, delusions, suspiciousness, incoherent speech, anxiety, depression and abnormal behavior which affects your daily functioning.