Treatment of Depression

depression (in psychiatry)

depression, in psychiatry, a symptom of mood disorder characterized by intense feelings of loss, sadness, hopelessness, failure, and rejection. The two major types of mood disorder are unipolar disorder, also called major depression, and bipolar disorder, whose sufferers are termed manic-depressive (see bipolar disorder). Other types of depression are recognized, with characteristics similar to the major mood disorders, but not as severe: they are adjustment disorder with depression, dysthymic disorder, and cyclothymic disorder.

Close to 20% of Americans are likely to suffer major depression at some time, and women tend to be more susceptible to the disorder than men. Major depression is likely to interfere significantly with everyday activity, with symptoms including insomnia, irritability, weight loss, and a lack of interest in outside events. The disorder may last several months or longer—and may recur—but it is generally reversible in the short run.

Bipolar disorder is much rarer, affecting only about 1% of the U.S. population; women and men tend to be equally susceptible. Its sufferers alternate between states of depression—similar to that which is experienced in unipolar disorder—and mania, which is characterized by intense euphoria and frenetic activity. Bipolar disorders are often interspersed with periods of relatively normal behavior, which may last for long periods of time between episodes of depression or mania. Manic-depressives have an extremely high rate of suicide, and episodes of the disorder tend to recur.

Medical evidence suggests that depressive states may be connected to deficiencies in the neurotransmitters norepinephrine and serotonin. Drug therapy includes various antidepressants that act on the flow of neurotransmitters and lithium for bipolar disorder (antidepressants can cause mania when used to treat depression in bipolar patients). There also has been success with electroconvulsive therapy (ECT) for major depression.

In recent years, theorists have argued that many depressed individuals depend upon others for their self-esteem, and that the loss of one of these emotional supports often precipitates a depressive reaction. A number of psychologists contend instead that depression is a result of learned helplessness, which occurs when a person determines through experience that his actions are useless in making positive changes. Other theorists have shown that genetic factors play a role in depression.

See L. Wolpert, Malignant Madness (2000).

The Columbia Encyclopedia, 6th ed. Copyright© 2014, The Columbia University Press.

Treatment of Depression: Selected full-text books and articles

Understanding Depression: A Complete Guide to Its Diagnosis and Treatment By Donald F. Klein; Paul H. Wender Oxford University Press, 2005
Comparative Treatments of Depression By Mark A. Reinecke; Michael R. Davison Springer, 2002
Reinventing Depression: A History of the Treatment of Depression in Primary Care, 1940-2004 By Christopher M. Callahan; German E. Berrios Oxford University Press, 2004
Dealing with Depression: A Commonsense Guide to Mood Disorders By Gordon Parker; David Straton; Kay Wilhelm; Philip Mitchell; Marie-Paule Austin; Kerrie Eyers; Dusan Hadzi-Paviovic; Gin Malhi; Sue Grdovic Allen & Unwin, 2004 (2nd edition)
Librarian’s tip: Chap. 20 "Matching the Treatment to the Depression"
Stress, Coping, and Depression By Sheri L. Johnson; Adele M. Hayes; Tiffany M. Field; Neil Schneiderman; Philip M. McCabe Lawrence Erlbaum Associates, 2000
Librarian’s tip: Part III "Treatment"
Depression in Later Life: A Multidisciplinary Psychiatric Approach By James M. Ellison; Sumer Verma Marcel Dekker, 2003
Librarian’s tip: Chap. 2 "Barriers to the Safe and Effective Treatment of Late-Life Depression"
Communication Counseling as Part of a Treatment Plan for Depression By Puterbaugh, Dolores T Journal of Counseling and Development : JCD, Vol. 84, No. 3, Summer 2006
PEER-REVIEWED PERIODICAL
Peer-reviewed publications on Questia are publications containing articles which were subject to evaluation for accuracy and substance by professional peers of the article's author(s).
Coping with Depression in Young People: A Guide for Parents By Carol Fitzpatrick; John Sharry Wiley, 2004
Librarian’s tip: Chap. 6 "Treatment of Depression"
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