Mouth and cheek pain, may be caused by wisdom teeth eruption, wisdom teeth eruption is easy to produce a blind pocket between the gums, easy to produce food blockage and bacteria are easy to retain, not timely cleaning will produce pus, so that the gums produce redness, swelling, pain caused by cheek and facial swelling. Need to rinse, local medicine, if necessary, can be infused or oral antibiotics for treatment, commonly used drugs have hydrogen peroxide, saline rinse, and can be coated with iodized glycerin, you can use a gargle to inhibit bacterial infections in the oral cavity, commonly used compound boric acid solution; maxillofacial infections can be orally anti-inflammatory drugs such as cephalosporin or roxithromycin, together with the metronidazole tablets or tinidazole tablets can be effective in the treatment of Infections in the oral cavity.