Walking out of shape can be caused by congenital walking abnormality, gluteal myoclonus and hypotonia. 1. Congenital walking abnormality: When you are a child and learning to walk, you have a serious lack of strength in your feet, which leads to the condition of walking out of shape. Failure to correct the problem in time may lead to the phenomenon of walking out of shape when one grows up. 2. Gluteal myoclonus: In daily life, such as long time gluteal injections or severe external force on the hip position. This causes abnormal atrophy of the gluteal muscle tissue and induces gluteal myoclonus. Under the influence of the disease, it can lead to serious limitation of hip joint internal rotation activities, thus causing the situation of walking outside eight. 3. Hypotonia: If you have a congenital developmental defect that causes hypotonia, you may not be able to detect it in time or seek medical attention. Failure to detect or seek medical treatment in time makes the lower limb muscle strength poor, walking sense of balance and support abnormal, thus inducing walking out of shape. It is recommended to go to the doctor for a comprehensive examination to identify the cause of walking out of shape, and then treat the cause of the problem.