Hi I recently had a root canal performed about a week ago. I had trouble getting numb and had to have 7 shots of novacaine to the affected area.  The last two shots, my heart was racing and it really freaked me out because I got super light headed, and I could feel just about everything they were doing after.  I started experiencing excruciating pain directly after the root canal finished and up until now.  I went to an endodontist and he said the root canal is incomplete, and she didnt go all the way to the root in both canals, and that I would have to go back to get it redone.  I am so scared, and even though they are an expert, I really dont want them to hurt me.  Do you think that it will hurt to have this process done all over again, and Im a little scared because of the heart problems i had when responding to anesthesia .  Is there any way around the reaction to the epi?
Hello, Welcome Thanks for consulting Chat Doctor, I have gone through your query, as you have heart problem don't worry you don't take stress during treatment. Take proper diet then go for treatment and anesthesia shot. Inform your dentist about your medical history of heart problem before treatment. Hope this will help you.