Friday, December 11, 2009

Fear of Anxiety Linked to Depression in Above-Average Worriers

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ScienceDaily (Dec. 2, 2009) — Anxiety sensitivity, or the fear of feeling anxious, may put people who are already above-average worriers at risk for depression, according to Penn State researchers. Understanding how sensitivity to anxiety is a risk factor for depression may make anxiety sensitivity a potential target for treating depression in the future.

"Anxiety sensitivity has been called a fear of fear," said Andres Viana, graduate student in psychology. "Those with anxiety sensitivity are afraid of their anxiety because their interpretation is that something catastrophic is going to happen when their anxious sensations arise."

Statistical analyses of questionnaire responses showed that anxiety sensitivity, after controlling for worry and generalized anxiety symptoms in above-average worriers, significantly predicted depression symptoms. In addition, two of the four dimensions that make up anxiety sensitivity -- the "fear of cognitive dyscontrol" and the "fear of publically observable anxiety symptoms" specifically predicted depression symptoms. The third and fourth dimensions, the fear of cardiovascular symptoms and the fear of respiratory symptoms, were not significant predictors.

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