Adult constipation can usually use some laxatives under the guidance of a doctor to assist in defecation, and at the same time pay attention to exercise in life, eat more fiber-rich foods as well as drink more water. Laxatives can choose osmotic laxatives, such as polyethylene glycol electrolyte bulk, lactulose, etc., under the guidance of the doctor after taking medication to drink more water in moderation, this kind of drug will not be absorbed by the body, will form a hypertonic state in the intestinal tract, adsorption of more water, to alleviate the symptoms of constipation. For constipation, the adjustment of living habits is also particularly important. Dietary attention to eat more fruits and vegetables and other foods rich in fiber, pay attention to drink more water, after meals can be appropriate exercise to promote gastrointestinal peristalsis. If the symptoms of constipation persist or worsen, you should consult a doctor in time and standardize the use of medication and treatment under the guidance of the doctor.