This document discusses the management of patients exhibiting violent or aggressive behavior. It notes that this behavior can be caused by organic psychiatric disorders like delirium or dementia, or other psychiatric disorders like schizophrenia, mania, or withdrawal from drugs and alcohol. The first steps in managing such a patient include removing any restraints, talking to the patient kindly but firmly, and giving sedative medications like diazepam or haloperidol. A full physical and psychiatric examination should be conducted to identify any underlying causes and ensure the patient's safety and needs are met. The environment should be kept calm and secure to minimize risks and redirect the patient's behavior.