DEAR DR. ROACH: I have had gastroparesis for many years. About two years ago, it led to small intestinal bacterial overgrowth (which I once read about in your column). I worked with a dietician for several months. One of the treatments she suggested was an herbal product called Iberogast. The combination of herbs helps the … Continue reading GOOD HEALTH: Herbal product can help soothe gastro-intestinal symptoms