Your implant has been fine for years — but now there's swelling and pain around it. Can dental implants get infected long after placement? Here's what you need to know about late-onset implant infections.

Can implants really get infected years later?

Yes. Dental implants can develop infections at any point — even decades after placement. The infection is called peri-implantitis when it affects the bone surrounding the implant. Think of it like periodontitis, but for implants instead of natural teeth.

The tricky part is that because implants are fused to bone, infections can do damage without you feeling it early. That's why regular check-ups matter, even when everything seems fine.

What causes late-onset implant infections?

Peri-implantitis usually starts with plaque buildup around the implant crown. Over time, bacteria creep below the gumline and trigger inflammation. Left unchecked, this inflammation breaks down the bone holding the implant in place.

Risk increases if you smoke, have a history of gum disease, or struggle with oral hygiene. Even something as simple as not cleaning around the implant properly can set the stage for problems years down the line.

What are the warning signs?

Watch for red or swollen gums around the implant, bleeding when you clean it, persistent bad taste or odour, and any looseness or movement. Early stages might just look like mild gum inflammation — easy to dismiss.

Don't wait for pain to be your alarm bell. By the time implants become painful, significant bone loss may have already occurred. Any change around your implant is worth getting checked.

How is peri-implantitis treated?

Treatment depends on how advanced the damage is. Early stages can often be managed with deep cleaning around the implant and a course of antibiotics. Your dentist might use special instruments designed to clean implant surfaces without scratching them.

Advanced cases may need surgery to access and clean the infected area, or even removal of the implant if bone loss is severe. Catching it early gives you the best chance of saving the implant.

How do you protect your implants long-term?

Clean around your implants just like natural teeth — floss, brush, and attend regular dental check-ups. Your dentist will monitor the gums and bone around your implants at every visit.

Non-abrasive cleaning is important. Avoid harsh whitening toothpastes or abrasive brushes that can scratch implant surfaces and make them harder to keep clean.

If you notice any changes around your implant — swelling, looseness, bleeding — don't wait. Early treatment makes all the difference between saving your implant and losing it.

Call 01323 723757 or book at www.meadsdental.com Meads Village Dental Practice