Dural sac compression refers to herniated disc, which can be helped by swimming, flat support and other exercise programs, as well as medical gymnastics. 1. Exercise programs: Usually, you can choose swimming, including breaststroke and backstroke. Secondly, common exercise programs for strengthening the low back muscles include plank support, arch bridge exercise, and small swallow fly. To a certain extent, these exercises can exercise the muscles of the lower back and neck and increase the internal stability of the spine. 2. Medical gymnastics: Secondly, you can also enhance the stability of the lumbar spine through medical gymnastics, patients need to be under the guidance of the doctor with the help of chest expander, wall tension, gymnastic bars, bars and other equipment for active, assisted, resistance, relaxation exercises. Patients need to pay more attention to rest and avoid excessive exercise. People with dural sac compression need to strengthen daily life management and go to the hospital regularly for follow-up, so that doctors can understand their condition and treat them in time.