Also known as diaphragmatic breathing: https://my.clevelandclinic.org/health/articles/9445-diaphragmatic-breathing https://my.clevelandclinic.org/health/article

Also known as diaphragmatic breathing: https://my.clevelandclinic.org/health/articles/9445-diaphragmatic-breathing https://my.clevelandclinic.org/health/articles/9445-diaphrag... I was taught this as a way to control some very acute anxiety from hypochondria that took over my life for ~6 months before I could get treatment. Apparently it worked, since I haven’t suffered from that type of anxiety since.