Panic attacks: How can I tell if I’m having one — and what can I do?

Sitting down and focusing on your breathing could help ease your anxiety

Sufferers often speak out about experiencing an overwhelming sense of apprehension and anxiety but their bodies will also display a number of physical symptoms.

Experiencing a panic attack or watching a friend go through one can be scary. 

Here, experts lay out the symptoms and coping mechanisms for dealing with them.