Herniated lumbar disc is a very common disease in orthopedics. The earliest symptom of a herniated lumbar disc is pain in the lower back due to the increasing number of bad habits and ways of living in modern times, and further aggravation can lead to radiating pain in the lower limbs. With a herniated lumbar disc, try not to wear a lumbar brace all the time, because wearing a lumbar brace will reduce the local muscle strength. A herniated lumbar disc is a herniated symptom due to lumbar instability. If you then reduce the muscle strength of the lumbar area, it will lead to an aggravation of the lumbar instability, so it is not good for the long-term treatment of a herniated lumbar disc. Patients with lumbar disc herniation should properly perform functional exercises of the lumbar back muscles when they are inactive or bedridden. Functional exercises of the lumbar back muscles are vital for patients with lumbar disc herniation, and once the muscle strength of the lumbar area is enhanced, the stability of the lumbar spine will increase. After the lumbar spine stability increases will ease the pain of the waist, lumbar disc herniation recurrence of nerve irritation symptoms and other performance, so it is recommended not to often wear waist circumference for good, should be appropriate practice lumbar back muscle strength, to be necessary when the line waist care. So usually it is still necessary to use the lumbar circumference scientifically.