Facial orthopedics cannot make the face smaller. This is a commercial hype of some non-medical professionals at present. It is impossible to change the facial bones through manipulation because of the dense connection of the bones and the tight connection of the bones except the jaw joint, and it may lead to neuromuscular damage under the operation of non-professionals. A large face may appear as a flattened face, lack of facial features or accumulation of facial fat. The specific causes include bony and fatty ones. If you want to make your face smaller, you usually need to choose the right method according to the cause of your big face, and you should also pay attention to good face care measures in your daily life. A large face may be due to excessive facial fat accumulation, which can be achieved by liposuction surgery, which can extract the excess fat from the face, thus achieving a slimming effect. In addition, the bite muscle is relatively large people may also have a large face phenomenon, can be injected through the way to promote the atrophy of the bite muscle, so you can achieve the role of thin face. But if the face is too high due to cheekbones, you can take the bone cutting or bone grinding surgery to improve the method. Any cosmetic method has certain risks, so you need to let the professional doctor to operate to minimize the occurrence of adverse reactions.