have constant blisters in mouth five courses off antibotic did not clear i have night sweats that were bad but are less frequent now have had blood test and stool samples done but cannot find the source medication is a steroid for the mouth ulsers that takes the bad sorness out off them they have left me for one week when i finished the fift antibotic but came back with a vengences
Thanks for your query, I have gone through your query. The blisters on the oral mucosa could be because of the viral infection like herpetic gingivostomatitis or herpes zoster. Consult an oral physician and get it ruled out. If it is a herpetic blister and ulcers then you can take a course of antiviral Chat Doctor.  You can also take topical anesthetic and analgesics like Anabel gel. Stop taking antibiotics. I hope my answer will help you, take care.