The most common sign that you may need to have a root canal performed is when you’re experiencing significant dental discomfort or sensitivity that comes and goes (or doesn’t go away at all.) However, there are other key signs to look out for as well. For example, if you notice your tooth changing in color (typically a dark brown, gray, yellow or black) or there are pimple-like bumps developing on your gum tissue, now is the time to give our dental office a
call and get scheduled.