Ligation is one of the contraceptive methods, and many cesarean section mothers choose to undergo sterilization during surgery. Women can undergo sterilization surgery, and men can also undergo sterilization surgery. Female sterilization surgery involves tying up the fallopian tubes, while male sterilization surgery involves tying up the vas deferens. So, why do we still get pregnant after sterilization?
Ligation is a method of contraception, but it cannot guarantee 100% that pregnancy will not occur. If a woman still gets pregnant after sterilization, it means that there is local recanalization of the fallopian tubes, allowing sperm to pass through smoothly and combine with the egg to form a fertilized egg, thus becoming pregnant. Of course, this is a very rare situation, and most people will not become pregnant again after sterilization.
After male sterilization, allowing women to conceive again is also due to the reopening of the vas deferens. In addition to sterilization, contraception can also be achieved through the use of condoms, women taking birth control pills, or women using intrauterine devices. However, no method of contraception can guarantee 100% that pregnancy will not occur.
Overall, it is normal to get pregnant after sterilization, as everyone's physical condition is different. In addition, if the sterilization surgery is not done properly, there may also be a possibility of getting pregnant again. So if you want to undergo sterilization surgery, you must choose a regular hospital and a qualified doctor to perform the surgery.
