Posted: June 18th, 2018 Category:Looking for a root canal in Norman? Contact us here. Of all the dental treatments and procedures commonly used today, it is the one that causes patients the most apprehension and anxiety: root canal treatment. The major problem with root canal treatment is that many people do not know enough about the procedure: they only know it is painful. Here’s the kicker on root canal treatment though: it is both highly required to fix a major problem and actually helps alleviate pain.