The majority of people dread this, and with good reason. Usually, severe tooth pain precedes the need for a root canal. A root canal indicates inflammation and diseased tissue inside or under your tooth. The dentist must numb the nerve and excise the tissue to relieve the discomfort. In some cases, taking an antibiotic before the surgery may be necessary. The good news is that because you'll be numb before it happens, all you'll feel is stress rather than pain. You may experience some numbness after the surgery, which might take a few hours, but because the virus will have been removed, you should not experience any discomfort. The Dentists at Platypus Dental will ensure you comfort through the procedure.