There are several possible causes for back pain in the morning, which can be relieved after waking up: First, fasciitis of the lumbar back muscles, fasciitis of the lumbar back muscles can cause back pain in the morning, which can be improved after moving around for a while. Second, lumbar muscle strain, lumbar muscle strain can also appear in the morning when the back pain, and after a short period of activity can be improved, to carry out the relevant examination, to carry out early diagnosis and treatment. Third, rheumatoid, rheumatoid involvement of the spine can also appear in the morning when the back pain, often accompanied by morning stiffness, to carry out relevant blood tests, spinal x-ray, CT examination, to make a diagnosis. Fourth, ankylosing spondylitis, ankylosing spondylitis can also appear lumbar pain, accompanied by morning aggravation, activity can be relieved for a while, there can be sacroiliac joint pain, to carry out relevant blood tests, as well as spinal x-ray, CT examinations, to carry out early diagnosis and treatment.