Patients with constipation that easily causes gas and no stool are considered to have obvious symptoms of indigestion, mainly due to poor digestion, slowed intestinal motility or other underlying diseases. It is recommended to consume coarse cellulose food in the diet, to eat as light and easy to digest as possible, and to use digestive drugs as appropriate. If there is no organic lesion, it is recommended to adjust through diet and exercise, exercise can be selected according to preference, such as jogging, swimming, brisk walking and so on. All can significantly increase the power of the gastrointestinal tract to help digestion and bowel movements.