The first thing to note is that there are no generic diets or treatments, what works for a family member or friend may not necessarily work for you. Ideally, you should approach your doctor, who will indicate the procedure to follow according to your health and your needs. However, what specialists agree on is that healthy eating habits are essential to alleviate intestinal diseases. In that sense, Dr. Cleves recommends: Get plenty of fiber Eat in small portions every three hours Drink enough water