A dental implant is a prosthetic device used to replace missing teeth. It consists of three main components: the implant fixture, abutment, and dental crown. The implant fixture is typically made of titanium and is surgically placed into the jawbone to serve as a replacement for the tooth root. Over time, the implant fixture fuses with the surrounding bone through a process called osseointegration, providing a stable foundation for the artificial tooth.

Once the implant fixture has integrated with the jawbone, an abutment is attached to it. The abutment serves as a connector between the implant fixture and the dental crown, which is the visible part of the implant resembling a natural tooth. Dental implants offer several advantages over traditional tooth replacement options like bridges or dentures, including improved stability, longevity, and preservation of adjacent teeth and bone structure. They also look, feel, and function like natural teeth, restoring both the aesthetics and functionality of the patient's smile.