Traditional dentures offer a temporary solution for missing teeth, but they rest on the gums without addressing the underlying bone structure. Over time, the absence of tooth roots leads to bone loss in the jaw, altering its shape and causing dentures that once fit well to become loose and uncomfortable.

Dental implants, on the other hand, function much like natural tooth roots. Surgically placed into the jawbone, the implant fuses with the bone through a process called osseointegration. This bond provides exceptional stability, mimicking the strength of natural teeth while also preserving bone mass. Unlike dentures, implants actively prevent bone deterioration, maintaining the integrity of the jaw over time.

Because a single implant closely mimics the structure of a natural tooth, it’s easy to assume that each missing tooth requires its own implant. However, that’s not always the case. Multiple crowns can often be supported by a single implant, making the process more efficient.

For example, a common approach uses just two implants to anchor a bridge of three or more adjacent crowns, eliminating the need for an implant for every missing tooth. This strategic placement reduces the number of implants required while still providing strong, lasting support.

Beyond permanent tooth replacement, implants can also serve as a stable foundation for dentures. Unlike traditional dentures that rely on adhesives or suction, implant-supported dentures snap securely onto specially designed posts. This not only improves stability but also eliminates the need for bulky plates covering the roof of the mouth, enhancing comfort and functionality.