After normal delivery, it is necessary to press the belly, which can promote the contraction of the uterus and the discharge of residual materials in the uterine cavity, which is conducive to the discharge of blood, residual fetal fat and fetal membranes in the uterine cavity, which is very helpful to the contraction of the uterus. After the normal delivery, you should also pay attention to the appropriate amount of walking on the ground, do not stay in bed for a long time, the appropriate amount of walking on the ground is also conducive to the discharge of residual substances in the uterine cavity. If the amount of residue in the uterine cavity is large and cannot be discharged smoothly, it will lead to stomach pain, falling, and in serious cases, secondary infection and pelvic inflammatory disease. If you have a baby and the dew is not discharged smoothly, you can drink a moderate amount of motherwort pellets to promote uterine contraction and the discharge of residual substances in the uterine cavity.