A denture or a complete denture as it is often called, is an appliance that is inserted in the mouth, replaces natural teeth and provides support for the cheeks and lips.
Most dentures are made of acrylic and can be fabricated two different ways.
The teeth are made of plastic, porcelain or a combination there of. Dentures can be fabricated to fit over endodontically treated teeth and a complete denture can be attached to dental implants to allow for a more secure fit of the appliance.
Dentures over a normal course of time will wear and need to be replaced or relined in order to keep the jaw alignment normal. The alignment will slowly change as the bone and gum ridges recede or shrink due to the extraction of the teeth. Regular dentist examinations are still important for the denture wearer so that the oral tissues can be checked for disease or change.
A removable partial denture is designed specifically to meet the needs of the patient and can replace one or more missing teeth. A natural appearance and speech clarity are restored along with the ability to eat more efficiently.
Types and Materials
Partial dentures are created out of a metal and acrylic composition or completely out of acrylic. A patient’s specific needs and anatomy dictate the design of the partial denture and every effort is made to construct a self-cleansing partial denture that preserves the remaining teeth and oral tissues.
Your denturist will design your partial denture so that the chewing forces are evenly distributed over the entire surface are of the remaining teeth and soft tissues. Changes to your remaining teeth may be recommended to help equalize these forces.
Metal partials are generally preferred as they are structurally superior. They are thinner and more hygienic than an acrylic partial. Acrylic partials are typically used as a transitional or temporary partial. Your denturist will consult with you to determine the appropriate partial for your situation.
A removable partial denture may help limit movement of your existing natural teeth. They also allow you to better grind and chew food improving digestion