Frequent back pain may be caused by lumbar muscle strain, lumbar disc herniation, osteoporosis and other reasons. 1. Lumbar muscle strain: it is usually due to chronic strain of the muscles on both sides of the lumbar region caused by sedentary or stooping, so there will be lumbar pain, which is aggravated after exertion, and the symptoms can be alleviated after rest. Physical therapy such as lumbar and back muscle function exercise, massage and tuina can be used appropriately to relieve it. 2. Lumbar intervertebral disc herniation: due to long-term injury, causing damage to the supporting structure of the intervertebral disc. The main manifestations are lumbar pain, radiating pain in the lower limbs, obstacles in urination and defecation, and abnormal perineum and perianal sensation. General pain symptoms can be oral anti-inflammatory pain medication celecoxib, diclofenac sodium, shuji vivo tablets and so on. The above drugs need to be used under the guidance of a physician, not unauthorized use of drugs. 3. Osteoporosis: Osteoporosis can also occur back pain, mostly in the elderly, in addition to lumbar pain, other joints will also appear pain. Calcium, vitamin D, calcitonin, etc. can be used under the guidance of a doctor. Other causes may also lead to frequent back pain, it is recommended to consult a doctor in a timely manner to clarify the specific cause of the disease under the guidance of the doctor for appropriate treatment.