Weight loss process if you take some weight loss drugs appeared the phenomenon of dilution, this is a normal reaction of the drug. General weight loss drugs are contained in the promotion of defecation, the role of the drug components, through the role of drugs to promote gastrointestinal peristalsis, accelerate defecation, shorten the time of food in the gastrointestinal, reduce the gastrointestinal tract of the absorption of nutrients from food, as long as to stop taking weight loss medication will alleviate the symptoms of diarrhea. Weight loss is recommended through the right way, such as by increasing the amount of exercise, more activity, etc. It is not recommended to take drugs, long-term through the role of drugs to promote defecation, will cause gastrointestinal dysfunction, resulting in indigestion, affecting gastrointestinal health. If you lose weight through dieting, it will also cause indigestion and diarrhea because of the change in eating habits.