Dental implants have a 95%+ success rate over 10 years — but they're not maintenance-free. Peri-implantitis is the leading cause of late implant failure, and it's largely preventable with proper care. Think of it as gum disease for implants: bacterial infection around the implant causes inflammation, bone loss, and eventually loosening or loss of the implant. Understanding and preventing peri-implantitis protects the investment you've made in your smile.
What Is Peri-Implantitis?
Peri-implantitis is a destructive inflammatory condition affecting the tissues around dental implants. It begins as peri-implant mucositis (inflammation of the soft tissue around the implant — reversible) and progresses to peri-implantitis (bone loss around the implant — partially reversible with treatment, but prevention is far more effective). The condition is caused by bacterial biofilm accumulation on the implant surface, similar to how plaque causes periodontitis around natural teeth.
Risk Factors
The biggest risk factors are poor oral hygiene (the most modifiable risk factor — bacterial biofilm is the primary cause), history of periodontitis (patients who lost teeth to gum disease are at higher risk of peri-implantitis), smoking (nicotine impairs immune response and blood flow around the implant), diabetes (impaired healing and immune function), and lack of regular dental maintenance (skipping cleanings allows subclinical inflammation to progress).
Warning Signs
Bleeding around the implant when brushing or probing, redness or swelling of the gum tissue around the implant, pus or discharge from the implant site, increasing pocket depth around the implant (detected during dental exams), and loosening of the implant or prosthetic (late sign — bone loss is already advanced).
Prevention
Daily oral hygiene (brushing, flossing, and using interdental brushes or water flossers around implants), professional cleanings every 4–6 months (more frequent than the typical 6-month interval — implants benefit from closer monitoring), smoking cessation, diabetes management, and annual X-rays to monitor bone levels around implants.
Treatment Options
Non-surgical: Mechanical debridement (cleaning the implant surface), antimicrobial therapy (local or systemic antibiotics), and improved home care. Effective for early-stage disease (mucositis and early peri-implantitis).
Surgical: For advanced peri-implantitis with significant bone loss — surgical access to clean the implant surface (using specialized instruments, laser, or air-abrasive devices), bone grafting around the implant to regenerate lost bone, and in some cases implant removal and replacement after the site has healed.
Explore Our Colombia Medical Network
Ready to Explore Dental Care in Colombia?
Send your X-rays or treatment plan for a free quote. No pressure — just honest pricing and options.
Get a Free Quote