Before the development of dental implants, a patient with a missing tooth or teeth had only two options: either get a dental bridge or do nothing about it. Neither solution was ideal, as dental bridges require one more tooth on either side of the missing tooth to be sacrificed, while ignoring the problem meant having to put up with poorer oral function, diet and general health. Today, Dr. Bill Busch recommends dental implants as the most effective, practical and aesthetically pleasing means of tooth restoration.