Tooth pus remedies don’t work. You need to consult a doctor to find out the cause, which may require incision and drainage, root canal treatment or even extraction of the tooth. The majority of the tooth abscess is due to pulpitis or apical periodontitis infection, accompanied by pain, redness and swelling, you need to timely anti-inflammatory, anti-infection treatment for the cause of the disease, the so-called folk remedies have no scientific basis, and can not fundamentally improve the condition, or even lead to aggravation of the condition, so do not recommend that you use casually. The tooth abscess needs to be treated according to the cause, if it is a serious periodontal abscess caused by the need for incision and drainage treatment, at the same time the use of penicillin and other antibiotics for anti-inflammatory; if it is the apical periapical inflammation caused by the tooth pus, root canal treatment or extraction treatment, during which you need to be guided by the use of amoxicillin, cefprozil, erythromycin, etc. treatment.