After the extraction of wisdom teeth, the small trauma can generally reduce swelling in 2~3 days, the large trauma can generally reduce swelling in 5~7 days, it is recommended that the extraction of teeth in a regular hospital, and to follow the postoperative medical advice. Extraction of maxillary wisdom teeth or mandibular fully erupted wisdom teeth, the extraction process smooth trauma small general 2 ~ 3 days to reduce swelling, local swelling is not obvious, does not affect eating and sleeping. If you do a cut to remove the bone, molar root surgery, etc. may be relatively traumatic, the extraction of the general 5 to 7 days to reduce swelling. Wisdom teeth extraction is recommended to the regular hospital stomatology to find a professional physician to remove, can reduce the possibility of postoperative infection. If you can timely ice, anti-inflammatory, avoid mouth, etc., follow the postoperative medical advice, the degree of swelling will be relatively small, swelling will also be faster.