Count to Five
Deep breathing is an easy exercise to do when you’re panicked or stuck in fear. The practice of deep breathing stimulates our parasympathetic nervous system (PNS), responsible for activities that occur when our body is at rest. It functions in opposite to the sympathetic nervous system, which stimulates activities associated with the flight-or-fight response. Coherent breathing is basically breathing at a rate of five breaths per minute, which is the middle of the resonant breathing rate range. I achieve this if I count to five inhaling and count to five exhaling. The five-minute rate maximizes the heart rate variability (HRV), a measurement of how well the parasympathetic nervous system is working.