Although wisdom teeth are not inflamed, they are often embedded with fibrous food, which can cause bad breath in mild cases, and caries in the cervical part of the 2nd molar in severe cases, or even cause loss of the 2nd molar. Obstructed wisdom teeth are often unable to establish a normal occlusal relationship with the teeth of the opposite jaw, which can lead to symptoms such as popping of the temporomandibular joints, pain in opening the mouth, and nocturnal grinding of teeth over a long period of time. For wisdom teeth that cannot erupt normally, they should be extracted as soon as possible after the acute inflammation is controlled.

　　If the teeth are not healthy, our life will be affected, many people have grown wisdom teeth, wisdom teeth will make us very painful, wisdom teeth need to be removed, many people do not know what to pay attention to when removing wisdom teeth on the teeth, today I will make a brief introduction for you.

　　Early removal can prevent many of the complications caused by them. The best time for extraction is at the age of 16-18 years, when the root of the tooth is about 1/3 formed, extraction is easier, the patient's endurance is better, wound healing is more rapid, and the regeneration of the alveolar bone and the skin of the reattachment is better, and the periodontal damage caused to the neighbouring teeth is also favourable to the recovery of the periodontal damage caused by the neighbouring teeth.

　　Usually the longer the extraction takes, the longer the swelling lasts, especially in the case of retained teeth. All blood and saliva should be swallowed within an hour. No mouth rinsing is allowed to help the blood clot and the wound recover. When you get home, apply ice packs for an hour, then heat packs if you are uncomfortable again. In case of fever, call in sick the next day to rest.

　　Do not rinse your mouth and brush your teeth on the day of extraction. Do not lick the tooth extraction wound with the tip of your tongue after tooth extraction, and it is not advisable to suck repeatedly. Do not extract teeth during menstruation, not to mention wisdom teeth extraction, which may result in compensatory bleeding. After complex wisdom teeth extraction, there will usually be swelling, beautiful postcard, difficulty in opening, swallowing beautiful postcard, etc. The longer the extraction time, the greater the possibility of cheek swelling. Take anti-inflammatory medication orally and the swelling will usually subside in 3-5 days. If there is obvious bleeding or fever after tooth extraction, you should go to the hospital in time.

　　In general, wisdom teeth are required to remove the upper teeth, after the extraction of wisdom teeth is not everything is fine, we also need to pay attention to the above precautions, do a good job after the extraction of wisdom teeth after the care of the upper teeth, so as to protect the health of the teeth, so that they have a bright and beautiful smile.