Wisdom teeth extraction has no effect on the shape of the face, the main factors affecting the shape of the face are facial fat and bones. 1. Wisdom teeth extraction will not change the shape of the face, some people will have the phenomenon of a smaller face after wisdom teeth extraction, generally due to the inconvenience of eating during the extraction of wisdom teeth, resulting in a short-term reduction of facial fat, after resuming a normal diet, the face will generally return to normal. 2. The factors affecting the shape of the face are related to the amount of facial fat and the size of the jaw bones, so in general, the face can be made smaller through fat reduction. It is not scientific to make the face smaller by extracting wisdom teeth. If there is any abnormality after wisdom teeth extraction, you should go to the hospital in time.