Replacing multiple teeth with dental implant supported prostheses. Is that possible?

Replacement of multiple teeth follows generally the same process as replacement of one tooth. However, if two adjacent teeth are required to be replaced they can be supported on a single implant. The entire set of teeth in a jaw can be supported on a minimum of four implants, while in some cases up to seven implants in the upper jaw and eight in the lower jaw may be required. The procedure can still be completed in a single day.