Modern people are often constipated because their food is good and they don't exercise for a long time. Drugs for constipation mainly include:

1, drugs that regulate gastrointestinal motility, such as cisapride and mosapride, promote intestinal peristalsis;

2. Drugs that regulate intestinal flora can regulate constipation and diarrhea, and play a two-way regulation role;

3. Volumetric laxatives can promote the expansion of intestinal deposits and make them quickly discharged;

4, contact with laxatives, can stimulate the intestinal wall, so that the intestinal tract quickly peristalsis, leading to its discharge as soon as possible;

5, external use of kaiselu, some people even have kaiselu syndrome, mostly caused by long-term use.

There are many kinds of constipation in TCM, including constipation due to qi deficiency, constipation due to blood deficiency, constipation due to yin deficiency, and even constipation due to yang, cold and heat. Common Chinese patent medicines are Maren Pill and Yiqing Capsule. But it is not recommended to use it for a long time, because it contains certain anthraquinones, which will cause melanosis of large intestine. It is recommended to go to the hospital to adjust according to your own physique.