Take ibuprofen for at least 3 days after wisdom tooth extraction, because after wisdom tooth extraction, the pain will gradually increase in the first 3 days, and the swelling and pain will reach a climax on the 3rd day, so you can take pain medication in order to relieve the patient’s pain and discomfort. Ibuprofen must be taken in strict accordance with the instructions to avoid overdose, which may cause liver necrosis. Ibuprofen must be taken at the right time and not for a shorter period of time, as this will also increase the toxicity of the drug. After wisdom tooth extraction, if the patient’s pain is tolerable, you can also consider not to eat pain medication, only oral adequate antibiotic drugs can play a certain anti-inflammatory, swelling effect, you can also use the cold compress within 24 hours to play the role of analgesia to reduce swelling, after 24 hours use the hot compress to promote the absorption of inflammation.