Usually when people get a root canal nowadays, they’re impressed by how easy it is. The treatment is relatively quick, painless, and can be a great help when you’re dealing with a serious toothache. However, even if they leave their procedure with a more positive impression, most people aren’t necessarily eager to get another one. That’s why many patients can get a little bit anxious about the prospect of a looming root canal retreatment.
If you’re wondering, here’s why you could need one, what the procedure entails, and how to avoid one in the first place.
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