It is not necessary to take calcium supplements for a bulging lumbar disc because it is not caused by calcium deficiency, which only causes the onset of osteoporosis and does not cause a herniated or bulging disc. The lumbar disc bulge is uniform and does not generally cause compression of the spinal cord or nerve roots. In addition, people with bulging discs must pay attention to avoid strenuous exercise, avoid excessive bending and other actions, if it leads to damage to the fibrous ring or ligament damage, in the case of external forces, easily lead to lumbar disc protrusion. People with bulging lumbar discs can properly practice the strength of the lumbar back muscles, which will play a stabilizing role on the spine after the strength of the lumbar back muscles has been enhanced, reducing pain and the recurrence rate of herniated lumbar discs. Patients must avoid trauma, after trauma the bulging lumbar disc can easily lead to herniation of the lumbar disc.