At my bipolar group today the nurse who runs it was covering food and mood. Anyway she said something very interesting. Apparently, if you suffer regular stomach issues, one of the things you should look at is your breathing. Apparently deep, regular breathing 'massages' your stomach on a regular basis which in turn promotes good stomach health- people who breathe very shallowly apparently have poorer digestive health.
I LOVE how extraordinary our bodies are!