Suggest treatment for burning sensation in teeth after root canal treatment
Patient: husband had root canal done behind front tooth eight years ago. has had a burning sensation behind front teeth since than. has taken antibiotics, Lyrica, capsaicin, new caps, had the nerves cut on top of the mouth, spent thousands on finding a cure. Nothing helps for long.  Help Doctor: Thanks for your query, I have gone through your query.The burning sensation folllowing roo canal treatment can be because of the nerve injury while giving local anethesia or it can be  a burning mouth syndrome. Nothing to be panic, consult a good oral physician and get it evaluated. Mean while you can take nerve regenerating drugs like Vitamin B6 and 12, Topical anesthetic like lignocaine and topical analgesics like choline salicylate.I hope my answer will help you, take care.