Toe deformity and curvature can be corrected and treated according to its causes, such as congenital factors, rheumatoid arthritis, bunion, etc. After a clear diagnosis, general treatment, medication or surgical treatment can be chosen. 1. Congenital factors: Congenital developmental abnormalities can cause toe deformation and bending. For children, manipulation and wearing a brace can be used to correct the deformity; for adults, surgery can be used, such as fascial release surgery, after which a brace is also needed to correct the deformity. 2. Rheumatoid arthritis: Rheumatoid arthritis can cause deformation and bending of the toes, joint dysfunction, and the development of the disease can be controlled by medication, such as azathioprine, leflunomide, and so on. 3. Bunion: Bunion can also cause deformation and bending of the toes, which may be caused by too narrow shoes. Patients can wear a brace to correct it, or choose surgery to correct it if necessary. There are many reasons for toe deformation and curvature, after the symptoms, it is recommended that patients go to the hospital in time to improve the examination, after a clear diagnosis of the choice of targeted treatment, the drug should be under the guidance of the doctor to use, not indiscriminate use, so as not to lead to adverse consequences.