8 Ways to Stop and Prevent Panic Attacks. One thing I would add to this is to learn to breath. Breath in through your nose for a count of 5 or 6 expanding your abdomen (not your chest) and then breath out for a count of 7 or 8. Or google Yoga breathing
How to balance stress with your breath – Christy Tending
Breathing may seem like a no-brainer, but when it comes time for exercise, technique is everything. Find out the best way to breathe for every physical activity from running to basketball to strength training.