Why does the puss pocket on the tooth treated with root canal hurt ?
Patient: I had a root canal done on my front tooth about 5 years ago. It has an enamel cap on it. It has 3 puss pockets over it and hurts. What could be wrong with it? I am 73 years old, 6 3 tall. I am currently taking an antibiotic. Bill Doctor: Hi,    It looks like there is some infection in the particular area. You have to consult your dentist to identify the reason of infection. Infection could be of the tooth or gums.Accordingly treatment can be obtained.