The pus is not completely eliminated, the condition will be prolonged and the time will be longer. If the rupture mouth is relatively large, the discharge of pus is relatively smooth, then generally three or four days can be good. 2, by the doctor for incision and drainage treatment, in this case, the general discharge mouth is relatively smooth, drainage of pus is basically more complete, the general situation of 2-3 days can be good, redness, swelling, heat, pain symptoms will be significantly reduced, when the situation of wheals broken, it is recommended to consult a doctor to examine, by the doctor to determine whether the need for incision and drainage of pus, to avoid delay in treatment, delayed. Avoid delaying the treatment and delaying the disease, I hope it can help you.