Wednesday, February 11, 2009

Panic disorder

Panic Disorder is an anxiety disorder characterized by recurring severe panic attacks. It may also include significant behavioral change lasting at least a month, and of ongoing worry about the implications or concern about having other attacks. The latter is called Anticipatory Attacks (DSM-IVR). It is important to note that panic disorder is not the same as agoraphobia, although a great deal of people with panic disorder also suffer from agoraphobia.

Panic Disorder sufferers usually have a series of intense episodes of extreme anxiety during panic attacks. These attacks typically last about ten minutes, but can be as short-lived as 1–5 minutes and last as long as twenty minutes or until medical intervention. However, attacks can wax and wane for a period of hours — panic attacks rolling into one another. They may vary in intensity and specific symptoms of panic over the duration (i.e. rapid heartbeat, perspiration, dizziness, dyspnea, trembling, psychological experience of uncontrollable fear, hyperventilation, etc.)

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