If a young woman has a history of vaginal laxity, if she has a history of childbirth, then it is possible that the elastic fiber network of the vagina may be broken during childbirth, which will make the degree of sensitivity decrease, and there will be a state of laxity, which is caused after childbirth. In addition, if there is a chronic disease in the case of relatively weak, thin women can also lead to muscle, fascia or ligament structure on the state of relaxation, so it aggravates the vagina localized relaxation. It is recommended that women pay attention to the rehabilitation of the pelvic floor after childbirth, for example, through the rehabilitation of the pelvic floor muscles, such as electrical stimulation to make the local muscle tone has been restored to reduce vaginal laxity. In addition, it is also recommended to do more anal lifting exercises in daily life, which will also alleviate the symptoms of vaginal laxity. For women who are relatively thin, it is advisable to strengthen nutrition to increase weight, which will also improve the symptoms of vaginal laxity.