A removable partial denture (RPD) is intended to replace one or more missing teeth. The American Dental Association (ADA) says "partials" are commonly attached to pinkish bases that are similar in color to your natural gums. These bases are often connected by metal framework. RPDs can be made out of a metal and acrylic combination or exclusively out of acrylic. It may be necessary to have your partial dentures adjusted periodically to accommodate receding or shrinking gums. Improperly fitting RPDs can lead to mouth sores and infections. Your dentist can help you select a removal partial denture that best suits your individual needs.
Metal Framework Partials
Removable partial dentures that are connected by metal framework are perhaps one of the oldest forms of replacement teeth. According to Martin S. Spiller, D.M.D., of Massachusetts, one of the advantages of metal framework RPDs is that realignment is hardly ever necessary. The downside is that some patients may find the appearance of metal to be esthetically displeasing.
Precision Attachment
The American Dental Association says removal partial dentures with precision attachments have a more natural look because a nearly invisible nylon-like material replaces the metal clasps. This type of RPD does not sit on your remaining natural teeth as in the case of the metal framework partial but is positioned on the gums that surround them. Precision attachments rarely have to be realigned. They are generally more expensive than metal framework partials.
Immediate Removal Partials
Immediate removal partial dentures (nicknamed flippers) are the most inexpensive type of removable partial dentures. An immediate denture is made prior to the extraction of your teeth so it can replace them as soon as they are taken out. Flippers are commonly retained with wire clasps. Spiller says that although flippers are regarded as temporary, many dental patients are able to use them for a long time if they are conscientious about caring for them.
Member Comments