Low back pain caused by gynecological diseases is often clinically painful in the lumbosacral region, and it is not related to body position, unlike herniated lumbar discs which can be related to certain body positions and cause pain. The symptoms of low back pain caused by gynecological diseases are still present no matter which position, and they are more obvious after sexual intercourse, when menstruation occurs or after exertion. When there is chronic inflammation of the cervix, this inflammation will spread to the sacral ligament of the uterus because the inflammation is not controlled in time, and when there is inflammation of the sacral ligament, the pain in the lumbosacral area will appear. And no matter what position in daily life can not change this symptom of lumbar pain, it is recommended that a clear diagnosis be made through gynecological examination and treatment be actively given.