When you think of a tooth extraction, you may imagine a treatment to fix toothaches. This idea wouldn’t be entirely wrong; removing teeth can stop their pain. Still, the truth is that dentists must sometimes extract a tooth that doesn’t ache at all. They can have good reasons besides pain to remove pearly whites, thus ensuring your smile stays strong. As proof of that fact, here are four factors that can force a dentist to extract a pain-free tooth.
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