Thigh bone head ringing is generally a normal phenomenon, most people will appear bone ringing, mainly refers to the popping sound of the joints. Usually seen in a long time sedentary or lack of physical exercise, long time sedentary, local muscle relaxation, muscle tension is weakened, joint strain, fascia inflammation, when suddenly for joint flexion and extension movements, there will be cartilage popping sound. Some patients may have popping sound and pain at the same time, at this time, we should be careful, there may be local cartilage lesions or arthropathy, need further examination and treatment, need to improve the X-ray or CT and other examinations. Treatment is mainly based on physical therapy, such as massage, acupuncture and moxibustion or sun therapy. If necessary, it can be combined with drugs for nutritional cartilage repair, such as aminoglucose hydrochloride tablets. The main thing is to strengthen physical exercise, such as swimming, jogging and so on.