A denture is a removable replacement for missing teeth and surrounding tissues. Two types of dentures are available – complete and partial dentures. While complete dentures replace all teeth in the jaw, a partial denture will only replace some of the teeth, and leave others untouched. Some partial dentures can be substituted with Snap-on Smile appliance option. Dental implants can be placed to support the denture, making the denture more secure. A person, who has lost the ability to chew and smile with confidence, regains this ability. Both, full and partial dentures are removable.