Long toothache can be rinsed and medicated around the crown, and for recurring wisdom tooth pericoronitis, removal of the wisdom tooth can be considered after the inflammation is eliminated. Wisdom teeth are the last teeth to erupt in the oral cavity, due to the lack of space in the process of eruption, easy to block, the gums cover most of the teeth to form a blind pocket, bacterial growth periodontal pus pain, rinsing around the teeth to relieve the pain, and at the same time can be followed by the use of mouthwash gargle, or oral amoxicillin, metronidazole, and other anti-inflammatory drugs, if the wisdom teeth can not be normal eruption can be Consider extraction. For other teeth in the process of eruption pain, according to the situation of local peri-coronary rinsing medicine, to maintain oral hygiene, if because of the obstruction caused by the orthodontic treatment can be considered. So long teeth pain can be periodontal medicine or oral anti-inflammatory drugs, the specific circumstances can be to the stomatology department, follow the doctor’s instructions to deal with.