{"id":365,"date":"2026-07-02T20:07:25","date_gmt":"2026-07-02T20:07:25","guid":{"rendered":"https:\/\/www.laketownfamilydental.com\/blog\/?p=365"},"modified":"2026-07-24T20:09:00","modified_gmt":"2026-07-24T20:09:00","slug":"cavities-and-clear-aligners","status":"publish","type":"post","link":"https:\/\/www.laketownfamilydental.com\/blog\/2026\/07\/02\/cavities-and-clear-aligners\/","title":{"rendered":"Don\u2019t Let a Cavity Derail Your Clear Aligner Journey"},"content":{"rendered":"
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Clear aligners<\/a> have become one of the most popular ways to straighten teeth without the hassle of metal brackets and wires. But even though your aligners create a protective barrier over your teeth for most of the day, they don’t make you immune to tooth decay! In fact, certain habits during treatment can actually make it easier for cavities to form if you’re not careful. Here’s what you need to keep in mind.<\/p>\n\n\n\n\n\n\n\n

Why Cavities Can Still Happen with Clear Aligners<\/h2>\n\n\n\n

Clear aligners are designed to fit snugly against your teeth, which is great for shifting them into place. However, that same snug fit can trap saliva, food particles, and bacteria against your enamel if you’re not diligent about hygiene. Since aligners are worn 20 to 22 hours a day, any plaque or sugary residue left behind has uninterrupted contact with your teeth. Over time, this can lead to enamel erosion and the beginning of a cavity.<\/p>\n\n\n\n

Signs a Cavity Might Be Forming<\/h2>\n\n\n\n

In pretty much all cases, catching a cavity sooner makes treatment far simpler and less invasive. That said, keep an eye out for these early signs:<\/p>\n\n\n\n