Toothaches can be very painful, and when that pain subsides, it can understandably bring tremendous relief. Once there’s no pain to think about, you might assume that the problem has resolved itself. The truth is that a pain-free tooth doesn’t always mean the issue is gone. In fact, it may be imperative that you go to your dentist for a root canal.
If you’re wondering why that is, continue reading. Sometimes the lack of pain is a signal of something worse.
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