3.Choking
Your throat tightens up, and you can’t swallow. Or you might think you’re going to throw up. These feelings can make it harder to catch your breath.
4.Terror
We’re not talking about the fear you feel in the normal course of life, when you stand on the edge of a cliff, bring up a difficult subject, or start a new job, for example. During a panic attack, you may have an overwhelming sense that something really terrible is about to happen — or that you’re going to die — despite knowing it’s not true.