
Severe tooth pain is often a symptom that sends people scrambling to call or visit their dentist, but what happens when that pain suddenly goes away without a trace? Many patients breathe a sigh of relief, assuming that the problem has solved itself. Unfortunately, when it comes to dental infections, a lack of pain isn’t always a good sign; in fact, it can even mean the opposite! That said, if your toothache has mysteriously disappeared, there’s still a chance that you might need a root canal to save your tooth and protect your future dental health. Here’s why.
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