Thigh root tendon pain can be caused by trauma, hip joint disease, lower extremity vascular disease, according to the cause of the general treatment, physical therapy, drug therapy and surgical treatment. 1. Trauma: direct violence or riding across, splitting and other actions can lead to thigh root injury, which can be manifested as localized pain and swelling. After the injury, bed rest is needed, oral ibuprofen can be taken as prescribed by the doctor for pain relief, together with ultrasound, hot compresses (after the acute phase) and other physical therapy, and surgery is needed when the injury is serious. 2. Hip diseases: hip synovitis, osteoarthritis, femoral head necrosis and other diseases, can lead to thigh root soreness and discomfort. Can rest, or crutches to reduce weight bearing, oral analgesic drugs such as celecoxib, when the condition is serious surgical treatment. 3. Lower extremity vascular disease: deep vein thrombosis occurs in the lower extremities, can cause pain and swelling in the lower extremities, and can be radiated to the thigh root triggering pain performance. Low molecular heparin should be used for anticoagulant treatment under doctor’s guidance, and when the situation is serious, implantation of inferior vena cava filter, catheter thrombolysis, thrombus aspiration and other treatments should be carried out. When thigh root tendon pain occurs, you need to consult a doctor in time, under the guidance of specialists to actively carry out appropriate treatment, which can help to reduce pain and discomfort symptoms as soon as possible, do not blindly use medication.