The physical effect of tubal ligation directly after cesarean section is the inability to conceive, with a few cases of localized postoperative bleeding or hematoma, infection, injury and recanalization, and no other adverse effects. For women who are not ready to continue pregnancy, bilateral tubal ligation at the time of cesarean section can avoid the possibility of another pregnancy, the main effect of the operation is the basic loss of natural fertility, the operation is done at the same time after the cesarean section can also avoid the damage to the body brought about by the second operation. Complications that may occur during and after the surgery include bleeding or hematoma, local and systemic infections, and injuries, which are very unlikely to occur. It is also important to note that there is still a 1%-2% recanalization rate after tubal ligation, so any menopause should be ruled out as a pregnancy.