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Monday, November 23, 2009
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Generalized anxiety disorder

Generalized anxiety disorder
Generalized anxiety disorder
Definition

Generalized anxiety disorder (GAD) is a pattern of frequent, constant worry and anxiety over many different activities and events.


Alternative Names

GAD; Anxiety disorder


Causes, incidence, and risk factors

Generalized anxiety disorder (GAD) is a common condition. The cause of GAD is not known, but biological and psychological factors play a role. Stressful life situations or behavior developed through learning may also contribute to GAD.

The disorder may start at any time in life, including childhood. Most people with the disorder report that they have been anxious for as long as they can remember. GAD occurs somewhat more often in women than in men.



Review Date: 01/15/2009
Reviewed By: Christos Ballas, MD, Attending Psychiatrist, Hospital of the University of Pennsylvania, Philadelphia, PA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).
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