No — dental implants cannot get cavities. The implant post is titanium and the crown is ceramic, neither of which can decay. However, implants can develop peri-implantitis — a bacterial infection of the surrounding gum and bone — which is just as serious as gum disease around a natural tooth and can lead to implant failure.
The Real Risk: Peri-Implantitis
While implants are immune to decay, they are not immune to infection. Peri-implantitis is an inflammatory condition caused by bacteria accumulating around the implant. It affects the gum tissue and bone that support the implant — the same way periodontitis affects the tissue around natural teeth.
Left untreated, peri-implantitis causes progressive bone loss around the implant. As the supporting bone is lost, the implant becomes unstable and may ultimately fail. Early detection and treatment are essential.
Signs of Peri-Implantitis
- •Bleeding or swelling around the implant
- •Redness of the gum tissue
- •Pus or discharge near the implant
- •The implant feels loose
- •Pain or discomfort around the implant
Risk Factors
- •Poor oral hygiene
- •History of gum disease
- •Smoking
- •Diabetes
- •Skipping dental cleanings
How to Care for Your Implant
- Brush around the implant crown twice daily with a soft-bristled toothbrush
- Floss daily — regular floss, implant floss, or a water flosser all work well
- Attend professional cleanings every 6 months (or more frequently if recommended)
- Avoid smoking, which significantly increases peri-implantitis risk
- Tell your dentist immediately if you notice any swelling, bleeding, or looseness around the implant
Frequently Asked Questions
Questions About Your Implant?
Whether you are considering an implant or already have one, our team can answer your questions and help you keep it healthy for the long term.