Wisdom tooth roots a little fat after extraction a few days without pain need to be judged according to individual circumstances, probably about 3 ~ 7 days. Generally speaking, after wisdom tooth extraction, if the wisdom tooth root is a little bit fat, it may lead to a larger cavity, a larger cavity recovery time is relatively long, but each person’s situation is different, so the individual recovery speed is not the same, it is about 3~7 days will gradually recover. If there is infection after tooth extraction, it may lead to longer recovery time and may take 7~10 days or even longer. After the extraction of teeth need to do a good job of oral care, not within 24 hours of brushing and rinsing, but also need to maintain a light diet, if there are obvious symptoms of pain, you can use ibuprofen, celecoxib and other drugs under the guidance of the doctor.