In the past few decades there has been predictions regarding the level of edentulism, and the need for prosthetic rehabilitation of the population. Although studies estimate a decline in the percentage of edentulism, and a decreased need for removable prostheses, this is predicted to be offset by a projected 79% increase in the population that is 55 years or older, the number of individuals with existing prostheses needing new prostheses and maintenance, and the professional and public health responsibility to serve this population regardless to the level of edentulism. In spite of these demographic predictions, the need for prosthodontics services, both fixed dental prostheses and removable dental prostheses will continue to an oral health concern, in part due to the an aging population that retains more of their teeth resulting in partial edentulism.