Hard shit, one by one.

1. Gastrointestinal motility is too slow, this situation can be treated by eating some fiber-containing foods, such as pineapple, celery, etc., or Baohe pills or Motilium to promote gastrointestinal motility and help defecation;2. Diet structure is unreasonable, usually reduce the intake of staple food, drink some honey water, can moisturize the intestinal tract, if necessary, you can use Kaisai Lu treatment.3. It is recommended to drink yogurt or take probiotic drugs to regulate intestinal flora.