Ear bean paste is a very common method of physical therapy in Chinese medicine, mainly using ear beans to stimulate the acupuncture points on the ear to prevent and treat certain diseases. The role and efficacy of ear bean paste is mainly as follows: 1. It can effectively relieve patients’ vision loss, many teenagers have myopia, and ear bean paste can reduce patients’ continued vision loss, especially for children with pseudomyopia. 2. 5. For some patients with chronic stomach diseases, the ear bean paste can also achieve certain therapeutic effects. All in all, the ear bean paste is external physical therapy in Chinese medicine, and it is best for patients to find an experienced and regular hospital to handle it if they want to operate.