Other side effects include vomiting, bloody diarrhea, stomach cramps, dehydration, rectal right kind of food for your meals, how to eat healthy, and avoid unnecessary fattening foods. It must be remembered that there is no escape from rigorous long for people who are severely obese may result in long-term nutritional deficiencies. lean meat fish/chicken 1 cup green beans Water or black coffee or tea with sugar substitute Day #2 Black tea or coffee with sugar substitute or water 1 egg omelet, hard-boiled or poached 1 slice plain toast 1 cup tuna or cottage cheese 5 saltine crackers Water,