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Reference Terms
from Wikipedia, the free encyclopedia

General anxiety disorder

General anxiety disorder or generalized anxiety disorder (GAD) is an anxiety disorder that is characterized by excessive and uncontrollable worry about everyday things.

The frequency, intensity, and duration of the worry are disproportionate to the actual source of worry, and such worry often interferes with daily functioning.

Note:   The above text is excerpted from the Wikipedia article "General anxiety disorder", which has been released under the GNU Free Documentation License.
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Mind & Brain News
February 26, 2017

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updated 12:56 pm ET