Most patients with perineal drop can be cured by surgery, but not everyone is a candidate for surgery and the treatment plan needs to be determined according to the condition. Perineal decubitus actually belongs to the pelvic floor muscle disease, which is mainly caused by childbirth or traumatic injury to the pelvic floor muscles, resulting in the lowering of their position, thus causing constipation, fecal incontinence and other problems. There are many clinical treatment options for perineal decline, including surgical and non-surgical options, most of which can be cured, but it is necessary to determine the treatment plan according to the condition. If perineal descent is serious and conservative physical therapy and rehabilitation are ineffective, surgical treatment can be performed, such as pelvic floor reconstruction, uterine immobilization, rectal suspension, and sigmoidectomy, etc. After the surgery, the perineum can be restored to its original normal position by doing a good job of anti-infection work. Surgery to improve the perineum decline effect is still good, but not everyone needs surgery, it is recommended to follow the doctor’s instructions for treatment.