Regardless of the shape of the face, wisdom teeth extraction will not reduce the facial shape. Wisdom teeth are the last teeth to erupt, usually at the end of the tooth row, it is located in our mouth, relatively close to the center of the upper and lower jaws, and constitutes the shape of our face for the jawbone, mainly the outer edge of the jawbone, constituting the lower third of our face. Wisdom teeth are an organ and a tooth located in the center of the jaw. Removal of wisdom teeth is equivalent to removing the teeth from the jawbone without affecting the cortical structure of the outermost layer of the jawbone. Therefore, from this point of view, the removal of wisdom teeth will not directly affect the shape of the jawbone and the appearance of the face. Clinically, there are many patients who say that they feel that their facial shape has become smaller after wisdom teeth extraction, which is mainly due to the patient’s misunderstanding caused by the swelling after extraction. Due to the large trauma after wisdom teeth extraction, patients will have a significant swelling, and the process of subsiding, the patient from the swelling to subside, feel that their facial shape is much smaller than the swelling, it is thought that the wisdom teeth extraction caused by the facial shape of the smaller. This is actually a misunderstanding.