If you’re missing multiple teeth — or facing full tooth loss — two options will likely come up in your research: dental implants and dentures. Both can restore your smile, but they perform very differently over time. Here’s an honest comparison to help Santa Rosa patients make an informed decision.
How Dental Implants Work
Dental implants are titanium posts surgically placed into the jawbone, acting as artificial tooth roots. Once healed, they support crowns, bridges, or implant-supported dentures. They look, feel, and function like natural teeth — and according to the American Academy of Implant Dentistry, implants have a 95%+ long-term success rate.
How Dentures Work
Dentures are removable prosthetics that sit on top of the gums. Full dentures replace all teeth; partial dentures fill gaps between remaining natural teeth. They’re held in place by suction, adhesive, or clasps — not anchored to the jaw.
Long-Term Results: What Happens After 5, 10, and 20 Years?
- 5 years: Implants remain stable. Dentures may need relining as gum tissue shifts.
- 10 years: Implants still functioning normally. Bone loss under dentures becomes noticeable, changing facial structure.
- 20 years: Implants, with proper care, still functional. Most dentures have been replaced 1–2 times. Bone loss can significantly alter jaw shape.
The Bone Loss Problem with Dentures
This is the critical long-term factor most people don’t know about. When you lose a tooth, the jawbone underneath begins to resorb (shrink) because there’s no root stimulating it. Dentures rest on the gum surface and do nothing to prevent this. Over time, this causes the denture to fit poorly, the face to appear sunken, and the need for periodic replacement.
Implants preserve bone by stimulating the jaw just like natural tooth roots, preventing the bone loss that accelerates facial aging.
Comfort and Daily Function
Implants win on comfort. They don’t slip, click, or require adhesive. You can eat anything — including corn on the cob, apples, and steak — without worry. Dentures restrict diet, can cause sore spots on gums, and some patients report embarrassment when they shift during conversation.
At Buzza Dental Group in Santa Rosa, many of our implant patients say it’s the single best dental decision they’ve ever made.
Cost Comparison Over Time
Implants have a higher upfront cost ($1,500–$4,000 per tooth) but lower lifetime cost. Dentures cost $1,000–$3,000 initially but require relining ($300–$500 every few years) and full replacement every 7–15 years. When calculated over 20 years, the costs often converge — while implants deliver a far superior quality of life.
Our team can walk you through financing options at our dental implants page.
Who Is a Better Candidate for Each Option?
Implants require sufficient bone density and healthy gums. Patients who smoke, have uncontrolled diabetes, or have significant bone loss may need additional treatment first. Dentures are accessible to almost anyone — making them the faster option for patients who need immediate tooth replacement or who cannot undergo surgery.
Frequently Asked Questions
Can I switch from dentures to implants later?
Yes, though bone grafting may be needed if significant bone loss has occurred. Many patients successfully transition from dentures to implant-supported alternatives.
Are implant-supported dentures an option?
Yes — implant-supported dentures combine both: implant posts anchor a full denture, providing much greater stability than traditional dentures while costing less than individual implants for every tooth.
How long does the implant process take?
Typically 3–6 months for a single implant. The titanium post must fuse to the jawbone before the crown is placed.
Are dentures painful to wear?
New dentures often cause soreness for 2–4 weeks as gums adjust. Long-term, poorly fitting dentures can cause chronic irritation.
Which option is better for someone over 70?
Age alone isn’t a disqualifying factor for implants. Overall health, bone density, and medication history matter more. Many patients in their 70s and 80s successfully receive implants.
Can dentures affect speech?
Yes, especially new or poorly fitting dentures. Implants do not affect speech once the healing period is complete.
Talk to a Santa Rosa Implant Dentist Today
The best choice between implants and dentures depends on your specific dental health, lifestyle, and long-term goals. Call Buzza Dental Group at 707-675-3434 to schedule a consultation and get expert guidance tailored to your situation.
