After a natural birth, the vaginal opening is dilated and it takes a long time to recover after the birth, even some women’s vagina becomes loose and cannot regain its tightness after the birth. This has a serious impact on women’s conjugal life and even affects the couple’s relationship. Many women who have babies want to have vaginal tightening. Vaginal tightening is a good way to save women who have a loose vagina after having a baby. However, vaginal rejuvenation should not be done indiscriminately, especially some things should not be ignored. One: Before having vaginal rejuvenation surgery after giving birth, women should avoid contact with alcohol, tobacco and drugs containing aspirin, avoid menstruation and avoid intercourse before the surgery to ensure a smooth operation and get the desired result. Secondly, postpartum vaginal tightening is a beautification surgery, which can improve the quality of women’s sex life, but it cannot completely restore the prenatal condition. Thirdly, women with an enlarged anterior vaginal wall should not undergo vaginal rejuvenation surgery. Women who have vaginal tightening surgery should pay attention to the contraindications of the surgery. If there are contraindications such as the introduction of anterior wall bulge, vaginitis and high blood pressure, it is better not to do the surgery. Fourth: Cooperate with the doctor for pre-operative examination. Before having vaginal tightening surgery, women should cooperate with the doctor for pre-operative examination to know whether their body condition is suitable for vaginal tightening surgery or not. If there are some indications for surgery, women should cooperate with the doctor for relevant treatment and then undergo surgery after their body condition is suitable for surgery. Warm tips: women should pay attention to the preoperative checkups and avoid taking drugs that can affect the treatment after having a baby and be prepared for the surgery.