New research shows that 30-second bursts of intense cardio can reduce panic symptoms by teaching your nervous system that "fight-or-flight" responses aren't always dangerous.

A sudden racing heart, breathlessness, chest tightness, dizziness, or an overwhelming fear of dying. For many people, a panic attack feels indistinguishable from a medical emergency. These intense ...

Common symptoms of panic attacks include intense fear, shortness of breath, chest pain, sweating or chills, racing heart, and nausea. Learn more here.