What causes panic attacks?
Physiologically, panic attacks usually involve an excess of adrenaline suddenly entering into your system, in combination with a number of other related factors going on in your body. The precise cause of panic attacks is still under study, but the cause does seem to vary from person to person. Some panic attacks seem to come on unexpectedly. Other may be triggered by a traumatic event, such as a car accident. Still others might be situation-specific, whereby the attack is triggered after a certain pattern of circumstances arises for the individual.
