If you’ve ever felt the shock of sudden tooth pain only for it to disappear just as quickly, you know how confusing it can be. Is it something you should take seriously or does the fact that it suddenly stopped mean there’s nothing to worry about? Dental pain always has an underlying cause, so it’s usually a sign that something is wrong. Keep reading to find out why you might still need a root canal in Allentown, even if your toothache has vanished.

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