Fixed bridges are another tooth replacement option that are typically more durable and a more permanent solution than denture arches. A bridge spans the length of at least three teeth to replace a missing tooth or teeth in between. Bridges are cheaper than dental implants but do not offer all the same benefits when compared to replacing a missing tooth with an implant.
An overdenture is a removable dental prosthesis that covers and rests on one or more remaining tooth roots. A removable partial denture is a dental prosthesis that replaces some teeth and is built around existing natural teeth. Both the overdenture and the removable partial denture may be connected to the remaining tooth roots or remaining natural teeth with anchors made of metal or plastic. These connections improve stability and the retention of both prostheses.