If you’ve been suffering from a toothache that has seemingly vanished, you might be feeling pretty relieved—but you aren’t out of the woods just yet! You might want to celebrate, but you should actually contact your dentist quickly; the tooth hasn’t healed on its own, and this odd reversal of symptoms is likely a sign of something worse. Here’s more about this situation and why you still might need a root canal to address the source of the problem.
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