Dentures are prosthetic devices constructed to replace missing teeth, they can be either full or partial. A full denture is made and placed in a patient's mouth after the remaining teeth are removed. A partial denture rests on a metal framework that attaches to patient’s natural teeth. Partial dentures offer a removable alternative to bridges. Replacing missing teeth will help to improve patient’s appearance and smile. Without support from the denture, facial muscles sag, making a person look older. What’s more, dentures will help you eat and speak more comfortably