When you lose a tooth, the nearby teeth may tilt or drift into the empty space. The teeth in the other jaw may also shift up or down toward the space. This can affect your bite and place more stress on your teeth and jaws. You may find it harder to clean teeth that have shifted, which can lead to tooth decay and gum disease. That is why it is important to replace missing teeth.
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.
