<prompt> Which of the following is a psychiatry emergencyCapgras syndromeSuicideAcute schizophreniaCocaine use  <response>: SUICIDE is a psychaitric emergency SCHNEIDMANN is called aFATHER OF SUICIDOLOGY the theories of suicide was given by Durkheim Egoistic---not strongly integrated into any social group Altruistic---their excessive integration into social group Anomic---integration into society is disturbed Fatalistic---rules and regulations excessively regulate the individual.Eg.slaves, Common Psychiatric Emergencies Adolescent crises Acute psychosis Schizophrenia in exacerbation Suicide Delirium Suicide Rape Mania Substance intoxication withdrawal Marital crises Major depressive episode with psychotic features Akathisia Homicidal and assaultive behavior Postpaum psychosis Neuroleptic malignant syndrome Anorexia nervosa Posttraumatic stress disorder Tardive dyskinesia Reference: P.913 chap34.2 - Psychiatric Emergencies in Adults Kaplan Sadocks Synopsis of Psychiatry: Behavioral SciencesClinical Psychiatry, 10th Edition 