Dental restorations replacing missing teeth are composed of three distinct parts. The visible portion mimics the natural crown of a tooth, typically crafted from porcelain or a similar ceramic material. This part is often indistinguishable from adjacent teeth in terms of shape, size, and color. Affixed to this crown is an abutment, a connector piece that serves as the intermediary between the crown and the implanted post. Finally, the implant itself is a titanium or zirconia post, surgically inserted into the jawbone to act as an artificial root.
This method of tooth replacement offers considerable advantages over traditional dentures and bridges. By fusing directly with the jawbone through a process called osseointegration, implants provide a stable and long-lasting foundation for the replacement tooth. This stability contributes to improved chewing function, speech clarity, and overall oral health. The restoration’s secure fit also prevents bone loss, a common consequence of missing teeth, thereby preserving facial structure. Initial techniques have been refined over decades to ensure predictable outcomes and enhanced patient comfort.
