A little soreness above the right buttock can be caused by the following reasons: first, cold, when the top of the buttock is cold, it can lead to the symptoms of soreness above the buttock, then we should get out of the cold environment, pay attention to keep warm, and carry out physical therapy, which can be treated with microwave physical therapy or far-infrared physical therapy. Second, fasciitis, when there is chronic inflammation of the fascia on the buttocks, there can be symptoms of soreness above the buttocks, often when exertion is more obvious, at this time to early examination and examination, to exclude other diseases to diagnose. Third, sacroiliac joint disease, when the sacroiliac joint has sacroiliac arthritis or rheumatoid, ankylosing spondylitis caused by chronic inflammation of the sacroiliac joint, can also have pain in the sacroiliac joint above the buttocks, then to check the sacroiliac joint, lumbar spine x-ray and blood tests for early diagnosis and treatment.