The exact cause of the occurrence of cause panic attacks is just not identified but were clearly identified several elements that figure out the onset of those episodes. read more
Here is the “organic reason” for panic attacks, based on brain circuitry abnormalities: Panic Attacks- a Neural and Biochemical Response. And here is the reason why panic attacks seem to come out of nowhere: Why Panic Attacks Come Out Of Nowhere in Panic Disorder. read more
In panic disorder the person experiences symptoms much like yours, for no apparent reason. "Usually the disorder develops after a period of stress. The initial onset of the symptoms can be caused by a number of reasons, but then you begin to interpret those symptoms as a sign that there is something seriously wrong. read more
Symptoms of panic disorder often begin to appear in teens and young adults under the age of 25. If you have had four or more panic attacks, or you live in fear of having another panic attack after experiencing one, you may have a panic disorder. Panic attacks produce intense fear that begins suddenly, often with no warning. read more