Definition, Incidence, Etiology, Types, Dynamics, Clinical Manifestations, Treatment, Nursing management of the client with Psycho Physiologic/Psycho Somatic Disorders, Dissociative Disorders and Conversion Disorders–Definition, Incidence, Causes, Psychodynamics, Management, Types of Dissociative Disorders—Amnesia, Fugue, Multiple Personality Disorders, Depersonalization Disorders, Stupor, Sensory Loss, Motor Disorders—Trance, Hysterical fits— Definition, Causes, Incidence, Clinical Manifestations, Types, Diagnosis, Treatment, Prognosis and Nursing Management are explained in a brief manner.