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.
An anxiety attack, people may feel fearful, apprehensive, may feel their heart racing or feel short of breath, but it's very short lived, and when the stressor goes away, so does the anxiety attack. Panic attack on the other hand doesn't come in reaction to a stressor. It's unprovoked and unpredictable. And during a panic attack the individual is seized with terror, fear, or apprehension. They may feel that they're going to die, or lose control or have a heart attack.