What are Implant Supported Dentures?

There are a number of different types of dentures on the market for patients today. Dentures are used to replace a number of missing teeth in either one area or throughout the entire mouth. The types that we will review Include partial dentures, full dentures, and implant-supported dentures.

Partial Dentures

Patients who are missing a few teeth in one area can have their mouth restored using a partial denture. A partial denture is fabricated the same way a full traditional denture is but it makes use of acrylic or metal clasps which attach to healthy teeth adjacent to the area being restored.

If the area missing teeth spans between two healthy teeth, the partial denture can be secured in place permanently with the use of crowns on the healthy surrounding teeth. In this case, the partial denture cannot be removed for cleaning.

Full Dentures

A full denture is fabricated for a patient who is missing all of their teeth on either one or both arches. Porcelain teeth are set into an acrylic base that fits over the entire roof of the mouth on the upper arch and is horseshoe-shaped for the lower arch, allowing space for the tongue. A patient can be fitted for a full denture on one or both arches.

Implant-supported dentures

Implant-supported dentures are a little more involved and require surgery to place the implants. A number of titanium implants are secured into the patient’s jawbone and then the denture is affixed to the implants using screws.

This type of denture is not able to be removed by the patient. Implant-supported dentures are significantly more stable than removable full or partial dentures and are typically easier to get used to.

Not everyone is a candidate for an implant-supported denture. Patients who have medical issues or who cannot endure implant surgery may not be suited for an implant-supported denture. For this type of denture, it is important that the patient has a good home care routine and healthy and sufficient jaw bone structure.

In the case of each type of denture, the acrylic “tissue“ portion of the denture is colored to match the patient’s gum tissue.

Care and Maintenance for Dentures

Caring for your denture, no matter the type is very important and will help prolong their lifespan. Implant-supported dentures have the ability to last a lifetime when properly cared for and regularly maintained by your professional dental team. Removable dentures can last up to 10 years and may need minor adjustments from time to time.

Home care is vital to the health of your gum tissue and bone structure. Upon receiving your denture, your dentist will teach you how to best care for them to make sure they last as long as possible. It is important to follow their instructions and to receive professional cleanings twice a year as usual.

Speak with your dentist to determine what type of denture is best for you.

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