Had it not been for the overflow of urine when she laughed, coughed or sneezed, Ms. Liu would not have gone to the hospital. Zhang Rongling, deputy chief physician of the Women’s Health Department at Weifang Women’s and Children’s Hospital, diagnosed Ms. Liu with stress urinary incontinence, a pelvic floor dysfunctional disease, which is a common disease plaguing middle-aged and elderly women, and some call it “social cancer”. It is not a fatal disease, but it brings a lot of inconvenience and embarrassment to people’s social activities, seriously affecting people’s quality of life, making patients extremely annoyed and anxious. With the development of medical science, patients with mild to moderate stress urinary incontinence can be treated without surgery through pelvic floor muscle training (kegel training) and pelvic floor rehabilitation. Data show that 45% of married and fertile women in China have varying degrees of pelvic floor dysfunction and low quality of sexual life, and the high incidence has attracted attention. Some developed provinces in the south, such as Guangdong Province, have listed the prevention and treatment of female pelvic floor dysfunctional diseases as women’s wellness project, and some southern cities have listed the prevention and treatment of female pelvic floor dysfunctional diseases as one of the ten practical things to be done by the public, Zhang Rongling called on the whole society to pay attention to and care for the prevention and treatment of women’s pelvic floor diseases. 1, pelvic floor dysfunctional disease is also known as “social cancer” Zhang Rongling introduced, normal people in the process of pregnancy, childbirth, inevitably caused varying degrees of damage to the pelvic floor muscles, resulting in pelvic floor muscle dysfunction. In the lighter cases, vaginal laxity, unsatisfactory sex life, abdominal cramps, frequent urination, constipation and other discomforts, and in the heavier cases, urinary incontinence, uterine prolapse, bladder prolapse, rectal prolapse and other diseases, causing unspeakable pain. Obesity, chronic cough, constipation, declining estrogen, and genitourinary infections are also high-risk factors for pelvic floor dysfunctional diseases. Many people think that people are old, organ function is also aging, can not control urine, leak a little urine is normal, there is no need to see a doctor; some people feel embarrassed incontinence, embarrassed to tell the doctor, and therefore do not go to the doctor. In this regard, Zhang Rongling said: incontinence, although the danger, although many patients, but because it is not a fatal disease, has long not been enough attention to our patients. In fact, urinary incontinence is not a minor problem. Due to frequent urine loss and leakage, the patient’s perineum is often wet. Long-term urine leaching stimulation can lead to perineal skin redness, itching and pain, and even infection and ulceration, causing inflammation of the urinary system, stones, and in serious cases, kidney function. In developed countries and regions such as Europe, America, Japan and Korea, biofeedback and electrical stimulation training and treatment of pelvic floor muscles have been popularized. Routine pelvic floor muscle training and pelvic floor rehabilitation for women 42 days after childbirth and middle-aged and elderly women can greatly reduce the occurrence of pelvic floor organ prolapse and pelvic floor dysfunctional diseases such as urinary incontinence, and make the vagina better recover to a tighter state. This can improve sexual pleasure and orgasm, and improve the quality of sexual life. For patients with mild to moderate stress urinary incontinence, they can be treated without surgery through pelvic floor muscle training (kegel training) and pelvic floor rehabilitation. Advantages: (1) Safety: non-invasive, painless, no need to take any medication; (2) Scientific: the combination of French rehabilitation techniques with 25 years of history and proven clinical results, manual therapy, electrical stimulation, biofeedback, unique A3 reflex and scene reflex training mode; (3) Fun: the treatment process is as easy and enjoyable as a game; (4) Long-term effect: after one or two courses of treatment (4) Long-term effect: after one or two courses of treatment, home rehabilitation training with pelvic floor rehabilitator can maintain the effect for a long time. 3. Precautions: Contraindications (1) postpartum dew or menstrual period; (2) early local nerve injury; (3) surgical scar opening; (4) malignant tumor.