If you’re familiar with Invisalign aligners, you probably know that they’re a popular alternative to traditional braces due to their convenience and subtlety. Rather than relying on a series of metal brackets and wires, the system uses special, transparent plastic trays that slowly shift the teeth into their intended, healthy positions. However, sometimes teeth are stubborn and might resist moving like they’re supposed to—and there are quite a few reasons for this! Here’s more from your dentist about why this sometimes happens and some tips to help you keep your treatment progress right on track.
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