Dentures are devices used to replace large spaces of missing teeth due to periodontal disease, decay or injury. They create an aesthetic and functional solution for eating, speaking and sagging facial muscles. Denture fittings are customized to the patient's jaw, individual needs, level of discomfort, facial aesthetics and personality. Partial dentures are suited for mouths with individual spaces or places where small sections of teeth are absent. Full or partial dentures need not look artificial or require an adhesive to stay in place. Modern technology has enabled dentists to create dentures that fit comfortably and look natural.