Bisacodyl enteric-coated tablets are used to treat acute and chronic constipation and habitual constipation. Its effect depends on the degree of constipation of each person, and the individual’s physical condition and absorption, usually 6~8 hours after taking the drug will take effect, produce the urge to defecate and then defecate. Bisacodyl stimulates the small and large intestines and promotes bowel movements, resulting in bowel movements. To treat constipation, the tablet should be swallowed whole, not dissolved in water or a drink, or chewed. If the constipation is serious and the effect is not good, you can also add some other drugs together for treatment. Constipation patients need to pay attention to the adjustment of dietary habits, eat more coarse food, such as grains and cereals, fresh fruits and vegetables, drink more water and more activities, clockwise massage of the abdomen, to promote gastrointestinal peristalsis. Drugs need to be used under the guidance of a professional physician, not self-medication.