There are several ways to shrink the vagina: first, through the exercise contraction of the vagina, more commonly used is the Kegel exercise, the method is relatively simple, through repeated scaling of the pelvic floor muscles can increase the pelvic floor support, on the prevention of uterine prolapse, to improve the vaginal laxity, the pressure of incontinence is a role. It is suitable for patients with relatively mild symptoms of vaginal laxity, and is not restricted by the venue and can be exercised at any time. Second, through the surgical method, pelvic floor physical therapy repair method to contract the pelvic floor muscles, applicable to the uterine vaginal prolapse symptoms are more obvious patients, the surgical method includes lifting the pelvic floor ligaments, repair the anterior and posterior walls of the vagina, the pelvic floor exercise is to increase the contraction function of the pelvic floor through instrumental treatment, all should be carried out in a professional hospital or under the guidance of a doctor.