i have a pimple like pus filled area on the toung side of my gums near where the moler was remover 3 months ago. it has ben poped , small amounts of pus has come out with alittle blood following. my jaw is sore and swolen, does this happen often after a tooth extraction?
With your query, it indicates there is active infection present into e gums. What have you mentioned might be periodontal abscess, and you say you had an extraction if pus is oozing from at that site please consult your dentist. If you have a decay tooth then it could be periapical abscess which require either Root canal treatment with filling? Kindly visit your dentist.