The pain can be caused by the following reasons: first, myofasciitis of the thigh, myofasciitis of the front side of the thigh is often caused by cold, strain, when there can be pain in the muscles and fascia of the front side of the thigh when lifting the thigh, then early examination and examination to exclude other diseases to diagnose. Second, the hip joint impingement syndrome, when the hip joint impingement syndrome can also have the impact of the hip joint when lifting the thigh, and the front side of the thigh radiated pain, then we should check the hip joint x-ray, MRI to diagnose and treat. Third, the tear of the acetabular labrum, the tear of the acetabular labrum can also have pain at the injury when lifting the thigh, and lead to pain in the thigh, then the MRI of the labrum should be examined for diagnosis and early treatment.