For a natural mother, when the fetus is delivered through the vagina, the vagina will obviously widen. Generally, the diameter of the baby's head is about 10 cm, that is, the vagina will expand to 10 cm during delivery (the normal vaginal diameter is 2.5 cm). In addition, don't think that choosing caesarean section can get rid of vaginal relaxation. When the mother is in labor, the pelvic muscles and ligaments will be fully stretched to prepare for the birth of the baby. Therefore, even mothers who have caesarean section will have vaginal relaxation. Vaginal relaxation will affect the sexual pleasure between husband and wife. So, how can the new mother quickly restore the vagina to the pre-pregnancy state? And let's take a look at the method of postpartum vaginal recovery-exercise method: the vagina itself has a certain repair function, and postpartum expansion can be restored in 3 months after delivery. But after all, after squeezing and tearing, the muscles in the vagina are damaged, so the recovery of vaginal elasticity takes longer. Postpartum mothers can strengthen the recovery of elasticity and promote the tightness of vagina through some exercises. 1, hold your urine: During urination, consciously hold your urine for a few seconds, stop urination, and then continue urination after a pause. Repeatedly, after a period of exercise, the tension of muscles around the vagina can be improved. 2, levator ani exercise: when defecating, hold the stool and do levator ani exercise. Doing it repeatedly can exercise pelvic muscles well. 3, contraction exercise: lie on your back, relax your body, gently insert a finger into the vagina, then contract the vagina, clamp the vagina for 3 seconds, then relax and repeat several times. Time can be gradually lengthened. 4. Other sports: When walking, consciously tighten the muscles of the inside of the big foot and the perineum, then relax and repeat exercises, such as learning to walk the model. After these daily exercises, the tension of pelvic muscles and muscles around vagina can be greatly improved, which is helpful to the recovery of vaginal elasticity and sexual life. In addition to restorative exercise, postpartum mothers should also ensure the intake of necessary nutrients and ensure the recovery of muscles. Operation: Every mother's situation is different, and her physical recovery is also different. Some mothers are too tired because of improper rest. Although their vaginal recovery is not satisfactory through exercise, they can be repaired by surgery when their sexual life is affected. Reading: Vaginal plastic surgery, regaining mommy's happy prenatal vaginal repair surgery is helpful to improve vaginal relaxation, but it is not conducive to the second natural delivery. The purpose of vaginal repair is actually to improve the quality of sexual life. When you feel that your vagina has been seriously relaxed, affecting your sexual life, you may wish to try vaginal plastic surgery. Vaginal tightening vaginal repair surgery, also known as vaginal tightening surgery, is a very common gynecological plastic surgery abroad, and it is only in recent years that our country has launched this service. This is a minor operation, which has no negative effect on pregnancy and delivery in the future. However, when choosing a medical institution, mothers still have to choose a large regular hospital for surgery to ensure the surgical effect. Vaginal tightening is actually a minor operation in genital plastic surgery, which is simple to operate and can be completed under local anesthesia without hospitalization, and the quality of sexual life after operation will be significantly improved. Patients only need to go to the hospital within 7- 10 days after menstruation for relevant preoperative examinations, especially gynecological examinations, and then they can return to normal husband and wife life two months later. Surgical risk Complications of vaginal contraction include vaginal bleeding, vesicovaginal fistula and rectocele fistula. The causes of complications are not only related to the individual differences of mothers, but also related to the technical level of doctors, so surgery is chosen as the last means to restore vagina. Time of operation-related matters: The operation time should avoid menstrual period, and it is best to choose the first day after menstruation is clean. Preoperative preparation: no special preparation is needed before operation. Precautions after operation: Generally, you will be hospitalized for 2 days after operation, and the doctor will do all kinds of disinfection work for you to prevent wound infection. After returning home, pay attention to the cleanliness of perineum; Rest about 1 week; Avoid sexual life within 3 months after operation. The operation of vaginal contraction has the risk of infection, and antibiotics and other drugs are needed to fight infection after operation. Drug method: drug vaginal contraction There are some vaginal contraction products on the market at present. Its principle is to smear some pharmaceutical ingredients (or some chemicals) inside the vagina, causing vaginal tissue to contract. The advantage of this product is that it takes effect quickly, but the disadvantage is that it takes effect only when taking medicine. Once the drug is stopped, vaginal relaxation will recover, indicating that the effect is not lasting. And drugs are often harmful to the human body. Injection of vaginal contraction fluid, this method is to use some liquid to make vaginal tissue necrosis and scab, thus causing a sense of contraction. At present, it is difficult to find the relevant records of this method from textbooks. Therefore, patients should choose carefully. The filling method of medicine uses some colloidal biological agents, such as Ingfaro and Ogilvy. Because the vaginal wall is rich in blood supply, the tissue swells when injected, and the amount of medicine filled is very small, it has the disadvantage of uneven elasticity of the vaginal wall after injection. But also because these objects can not be integrated with the human body, although not exclusive, but unstable, long-term effect is not very good.