Infection and swelling around the abscess, this situation is usually caused by bacterial infection of pus, resulting in redness, swelling, heat, pain, the general local treatment is to puncture the abscess to drain the pus, using a needle syringe to puncture the pus to extract it out. If the abscess is larger and more extensive, local anesthesia must be given, and then make a cross incision of the skin, incise the skin so as to drain the pus. In addition, the application of antibiotics to deal with, usually are applied to treat gram-positive bacteria infection-based antibiotics, commonly used cephalosporin antibiotics or amoxicillin, roxithromycin, etc., if the symptoms are serious must also be intravenous infusion treatment, the effect is better.