my mother is suffring from gum and teeth problem .doc did RCT but pain is still not cured aftr digital diagnosis it was found that there is .2mm steel  piece of RCt instrument found in root of teeth .and same small acne was occred at that chick area.doc sys to take out teeth but my mom is heart pateint  we thougt it was mouth cancer bcse my mom chew tobacco when he leave chewing tobacco suddenly after 2 days it got pain in that gum  .pain is kind of slight and it burns on that area when sun rays tuoched
Helloi have gone through your query. If there is a small piece of end instrument in the root it may be causing the problem.in some cases that piece can be removed, and re RCT can be performed. Otherwise it has to be extracted.please mention what kind of heart problem she has. What medication she is taking. Has she undergone any heart surgery. Chewing tobacco can cause certain oral health conditions like oral submucous fibrosis. First she has to stop the habit. For pain and swelling proper antibiotic like amoxicillin plus Slavonic acid can be taken. If pain is more diclofenac plus paracetamol can be taken. Maintain good oral hygiene, use mouthwash rinse. You can consult another dentist for a second opinion. Consult a physician or cardiologist regarding dental procedures and medication for the heart problem. Hope this ans helpsRegards