A: Psychiatrists use a wide range of treatments-including various forms of psychotherapy, medications and hospitalization-according to the needs of each patient.

Psychotherapy is a systematic treatment method in which, during regularly scheduled meetings, the psychiatrist and patient discuss troubling problems and feelings. The physician helps patients understand the basis of these problems and find solutions. Depending on the extent of the problem, treatment may take just a few sessions over one or two weeks, or many sessions over several years.

Psychiatrists use many forms of psychotherapy. These are psychotherapies that help patients change behaviors or thought patterns, psychotherapies that help patients explore the effect of past relationships and experiences on present behaviors, psychotherapies that treat troubled couples or families together, and more treatments that are tailored to help solve other problems in specific ways.

Psychoanalysis is an intensive form of individual psychotherapy which requires frequent sessions over several years. The psychiatrist, who must have additional years of training in psychoanalysis, helps the patient to recall and examine events, memories and feelings from the past, many of them long forgotten, as a means of helping the patient understand present feelings and behavior and make changes as necessary.