There are more reasons for pain when the buttocks are next to something, including local soft tissue injury, fracture of the tailbone and other tissues, neuropathic pain, etc., which can be intervened through physical therapy, medication, surgery and other measures. 1. Local soft tissue injury: including local trauma or local soft tissue infection. For traumatic soft tissue injury, it can be gradually relieved by cold compresses in the early stage and the use of pain relieving drugs such as ibuprofen. For the pain caused by local tissue infection, in the use of ibuprofen and other analgesic and anti-inflammatory drugs, at the same time, need to carry out penicillin, cefuroxime and other anti-infective drugs, the formation of abscesses need to be incised and drained. 2. Fracture: The most common type of fracture is tailbone fracture. Tailbone fracture is mainly treated with medication, such as dexamethasone and other local closed treatment, or celecoxib and other drugs for analgesic treatment. For long-term conservative treatment of the fracture does not heal, the symptoms of rectal irritation after the fracture is obvious or the presence of rectal injury, surgery is needed for intervention. 3. Neuropathic pain: causes of neuropathic pain include lumbar disc herniation. The use of the above analgesic drugs can be combined with the use of glucocorticoid drugs such as prednisone to relieve the inflammatory response, and surgical intervention is feasible when necessary. The above drugs need to be used under the guidance of the clinician, the emergence of hip pain, it is recommended to go to the hospital in a timely manner.