The causes of left posterior lumbar pain can be trauma, lumbar degenerative disease, lumbar disc herniation and so on.
1. Trauma: lumbar trauma impact, local soft tissue and bone damage, causing lumbar pain and activity restrictions, need to go to the hospital, X-ray film examination, to rule out fracture, if there is no fracture, after active treatment, such as local plasters or in the guidance of the doctor to take medication, the pain symptoms can be slowly relieved, pay attention to the local warmth, to avoid catching cold.
2. Degenerative lesions of lumbar vertebrae: mainly seen in middle-aged and old people, osteophytes or osteoporosis, which will cause lumbar pain.
3. Herniated lumbar intervertebral disc: it can cause pain on one side of the lumbar vertebrae, and it can also be accompanied by radiating pain in the buttocks and lower limbs.
Lumbar pain may be due to other reasons, need to go to the hospital for examination, clear reasons to actively cooperate with the doctor treatment, do not be negligent, so as not to delay the condition.