How Long Do Implant-Supported Overdentures Last?

Traditional dentures can restore a smile and improve basic oral functions, but they often come with drawbacks like slipping, clicking, and discomfort. If you’re searching for a more stable, long-term solution, implant-supported overdentures could be the answer. 

Is There a Better Alternative to Dentures?

Yes—implant-supported overdentures are considered a superior option for many people who want more than what traditional dentures can offer. While regular dentures rest on the gums and rely on suction or adhesives, implant-supported overdentures are anchored by dental implants placed in the jawbone. This allows for a more secure fit and minimizes the slipping or shifting that often occurs with conventional dentures.

Beyond the improved stability, this solution also helps preserve jawbone density. Traditional dentures do not provide stimulation to the bone, which can lead to bone loss over time. Implants, on the other hand, mimic natural tooth roots and help maintain bone health and facial structure.

How Does an Implant-Supported Overdenture Work?

An implant-supported overdenture involves two key components: dental implants and a custom-made denture that securely attaches to them. Typically, two to six implants are placed in the jawbone, depending on your individual needs and bone health. After a healing period, the denture is fabricated to fit over the implants, snapping into place with specialized attachments.

The result is a removable prosthetic that offers enhanced function and comfort. You can speak clearly, eat a wider range of foods, and smile without worry. The denture can still be removed for cleaning, making maintenance straightforward, but it won’t move or shift unexpectedly throughout the day.

How Long Do Implant-Supported Overdentures Last?

The lifespan of implant-supported overdentures depends on two main components: the implants and the denture itself.

Dental implants are designed to be permanent. With proper care, they can last 20 years or more—often a lifetime. These titanium posts fuse with the jawbone in a process called osseointegration, creating a strong, stable foundation.

The overdenture (the part that attaches to the implants) generally lasts 10 to 15 years before it may need to be relined, repaired, or replaced due to normal wear and tear.

Good oral hygiene, regular dental check-ups, and avoiding habits like smoking or grinding your teeth can significantly extend the lifespan of both components. It’s also important to follow your provider’s care instructions and schedule maintenance appointments as recommended.

Am I a Good Candidate for an Implant-Supported Overdenture?

If you’re missing most or all of your teeth and want a more stable, functional option than traditional dentures, you may be a candidate for an implant-supported overdenture. Ideal candidates typically:

• Are in good overall health
• Have sufficient jawbone density (or are willing to undergo bone grafting if needed)
• Do not have uncontrolled chronic conditions, such as diabetes
• Are non-smokers or willing to quit before and after surgery
• Are committed to maintaining good oral hygiene

At Faces Fort Worth, our experienced team can evaluate your oral health, jawbone structure, and goals to determine if implant-supported overdentures are right for you. As a maxillofacial plastic surgeon, Dr. Sonneveld offers a high level of expertise in dental implant placement and facial anatomy, helping ensure optimal function and long-term results.

Take the Next Step

If you have further questions about implant-supported overdentures, we encourage you to schedule a consultation at Faces Fort Worth. Call us at (817) 927-1818 or fill out our online contact form. We look forward to taking care of you.