15 / 10 / 2026

How long do dental implants last? The honest answer

When you invest in dental implants, you want to know they are going to last. The good news is that implants are one of the longest-lasting ways to replace missing teeth. But how long they last depends on a few things, many of which are in your hands.

Two parts, two lifespans

An implant restoration has two main parts:

The implant itself: the titanium post in your jawbone. Once it has fused with the bone, it can last for decades, and in many cases for life.

The crown on top: the visible tooth. Like any crown, it is exposed to the everyday wear of chewing, and may need replacing after around 15 to 20 years.

What affects how long implants last?

Oral hygiene: implants cannot decay, but the gum and bone around them can become infected if plaque builds up. This condition, called peri-implantitis, is the most common reason implants fail.

Regular check-ups: we check your implants at every visit so any problems can be caught early.

Smoking: smokers have a higher risk of implant problems, both during healing and in the long term.

Teeth grinding: grinding or clenching puts extra strain on implants and crowns. If you grind, a night guard can help protect your investment.

General health: conditions such as poorly controlled diabetes can affect gum health and healing.

Quality of planning: careful assessment, accurate placement and a well-fitting crown all help implants last.

How to protect your implants

  • Brush twice a day with a fluoride toothpaste
  • Clean between your teeth and around your implant every day with interdental brushes or floss
  • See your hygienist regularly
  • Keep up with your check-ups
  • Wear a night guard if you grind your teeth
  • Stop smoking, if you can

Warning signs to look out for

Contact us if you notice bleeding, swelling or soreness around an implant, a loose crown, or a change in how your bite feels. Most problems are much easier to fix when caught early.

A long-term investment

With good care, implants can give you a strong, natural-looking smile for many years. If you would like to talk about implants, or have an implant that needs checking, call our team on 01494 527971.

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