The condition may be caused by the patient’s incorrect walking posture, such as the patient’s tendency to walk with an outward turning of the foot. This can cause the outer side of the shoe to be worn more severely when walking. In this case, it is recommended that the patient can change the walking posture, such as deliberately making some adjustments and skewing the toes inward, which can effectively improve the situation of faster wear on the lateral soles due to walking. In addition, it may also be due to the injury of the peroneal nerve of the calf, which will cause the patient’s foot movement to be restricted, causing the phenomenon of inversion of the patient’s foot, which will eventually lead to faster wear of the lateral soles when walking. It is recommended that patients must seek medical examination in a timely manner, and after a clear diagnosis, local rehabilitation physiotherapy, such as acupuncture, drug fumigation, etc., can effectively relieve the nerve injury.