Breathing Exercises for Anxiety and Stress | 5-5-5-5 Box Breathing Guide. Try this 5-5-5-5 Box Breathing exercise — a simple and effective way to calm your mind and body. By inhaling, holding, exhaling, and holding again for equal counts of 5, you activate the parasympathetic nervous system, reduce stress, and regain focus. #relaxing #breathingexercises #fblifestyle #breathwork #breathingforanxiety #stressrelief #breathing #boxbreathing | Pocket Breath Coach