When there is no other abnormalities in the pyriformis syndrome, it is usually possible to have intercourse without any effect. Piriformis syndrome is a kind of nerve compression disease in which the sciatic nerve is compressed in the area of the piriformis muscle, which causes pain, numbness and muscle weakness of the lower limbs, and when serious, it will have certain impact on daily life. Piriformis syndrome generally does not affect the coitus, with the disease can be actively intervene under the guidance of the doctor treatment, daily life can be used to alleviate the symptoms of hot compresses, acupuncture and other methods. If pear-shaped muscle syndrome patients have obvious symptoms, they should go to the hospital in time to give targeted treatment.