When you see your dentist for your regular exam, you might expect a good report. After all, your mouth may feel great, and you have been doing your best to take excellent care of your smile. It may come as a shock when your dentist informs you that you need to undergo a root canal!
What are some indications that root canal therapy is necessary? Why is this treatment needed even in cases where a patient is not in any pain? Continue reading below to find out.
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