Yes.

Femoral head necrosis is a common disease in orthopedics and a frequently-occurring disease. After the disease occurs, it is mainly divided into four stages. If the patient has reached stage three or stage four, and the femoral head has collapsed or deformed, which has seriously affected normal walking function, then the patient can apply for a disability certificate.

If you want to apply for a disability certificate, you need to go to a regular appraisal agency for appraisal before you can apply for a disability certificate. In the case of femoral head necrosis, it is actually best to advise patients to actively go to the hospital for relevant examinations, and then provide appropriate treatment measures based on the examination results. For example, patients can consider hip replacement surgery for treatment, which can restore normal walking function.