Orthodontics has a high technical content and the risk is higher than that of ordinary prosthetics. The dental profession has a good prospect. There are many people who do teeth now, and doctors have a bright future. Ordinary small and medium-sized hospitals do not do orthodontics because of the high risk and high technical requirements. Orthodontics is a long-term risk, but internal surgery is the foundation. The one above said, I don't feel much pressure to be a doctor, but sometimes I'm busy. It's up to you. There are fewer orthodontists than prosthodontists. However, after all, there are only a few people who need it. Of course, many people need it, and there are also different levels of maintenance. The higher the grade, the higher the charge. Ask those doctors if they have done anything like semi-precious metal porcelain casting, and the charge is simply higher than orthodontics. Of course, the cost is also higher than orthodontics. Many things can't be explained to you too clearly, otherwise many people may lose their jobs, have less orthodontics and have more repairs. And supply exceeds demand. I chose it myself. This is just my personal opinion. I think all the doctors outside seem the same. You should do more work and prepare your teeth. I don't know if you are afraid of blood. Sometimes the patient's mouth is disgusting. See if you can stand it. Internal medicine should be to treat and look at the condition of teeth. I don't know how stomatology is divided. All I know is that there are physicians and surgeons.