Historic Route 66. While no longer an official U.S. highway, the Main Street of America stretches from Chicago to Santa Monica, with four separate sections designated as national scenic byways.
Underlying Causes of a Panic Attack. In order to gain control of your panic symptoms, it can be helpful to understand the physiological reaction that underlies them. The first trigger in the chain of events happens in your brain.
The intensity of these symptoms usually peaks within 10 minutes. For many people, the first panic attack may occur a stressful time. It may happen during a life-threatening illness or accident, the loss of a relationship, or separation from family. A woman may have her first panic attack after she gives birth.