Dr. Daniel Amen and actress/model Nikki Leigh demonstrate a technique to break a panic attack in 2 minutes. Panic disorder is a type of anxiety disorder in which a person experiences recurrent panic attacks. A panic attack involves sudden feelings of intense fear and worry combined with overwhelming physical symptoms even though there is no real danger present. Panic attacks themselves are not life-threatening, but they can make you feel like you can’t breathe like you’re having a heart attack, or like you might die. Panic attacks tend to come on suddenly and without warning. They can hit you anywhere at any time—even in places you would expect to feel safe. For example, a panic attack can wake you from a sound sleep in your own bed, hit you when you’re on vacation at the beach, or strike you while you’re in church. The distressing feelings can linger long after the initial onset of the panic attack. You may begin to live in fear of having another attack and begin avoiding places or situations where you think it might happen again. This can ruin your quality of life and cause problems at work, at school, and at home.