The 13 symptoms of panic disorder include: 1) shortness of breath, 2) chest pain or discomfort, 3) feeling dizzy, faint, or lightheaded, 4) trembling or shaking, 5) fear of dying, 6) fear of going crazy, 7) fear of losing control, 8) sweating, 9) chills or hot flashes, 10) numbness or tingling...