Dental Implant Basics They’re a popular alternative to dentures or bridges, and the American Dental Association considers them to be “one of the biggest advances in dentistry in the past 40 years.” How Do They Work? Unlike dentures and bridges, which don’t feel or look entirely real and must be removed and cleaned outside of your mouth daily, dental implants are surgically affixed to your jaw. In place of the roots your native teeth have, the new tooth is held in place by a surgical screw. The crown is carefully selected to match the shape and color of the surrounding teeth, so it blends right in. There are two basic types of implant: endosteal and subperiosteal. Endosteal implants are surgically attached directly to the jaw bone with a titanium post, and the entire implant structure (apart from the crown itself) is hidden under the gums and looks and feels just like any other tooth. Subperiosteal implants consist of a metal frame that fits onto the jaw bone rather than scre...
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