“Teeth for life” is a phrase you will see on a lot of implant advertising. It is worth knowing what is true about it, and what depends on you.
Why implants can last so long
A bridge rests on neighbouring teeth, and a denture rests on the gum. An implant is fixed into the jawbone itself, and the bone grows tight against its surface. That bond does not decay the way a tooth can, and it does not loosen the way a denture does as the gum shrinks.
An implant also keeps loading the bone when you chew. Bone that is used stays; bone that is not used slowly shrinks. That is why a face can look older after years without back teeth, and why implants help hold its shape.
What can go wrong over the years
Implants do not get cavities, but the gum and bone around them can get infected, much like gum disease around a natural tooth. It starts quietly, with bleeding when you brush, and if it is left it can wear away the bone holding the implant.
The biggest risks for that are:
- Plaque left around the implant day after day.
- Smoking, which reduces blood flow to the gums.
- Gum disease elsewhere in the mouth that has not been treated.
- Uncontrolled diabetes.
- Heavy grinding or clenching at night, which overloads the crown and the bone.
The parts that wear
The implant in the bone is the long-lasting part. The crown, bridge or denture on top is a restoration like any other: porcelain can chip, and screws can loosen. These are usually simple to repair or replace without touching the implant.
Five habits that keep implants healthy
- Brush twice a day with a soft brush, angled at the gum line around the implant.
- Clean between teeth every day with an interdental brush or water flosser.
- Come in for a review and professional clean as often as we advise, usually every six months.
- Wear a night guard if you grind your teeth.
- Stop smoking, or at least cut down as far as you can.
So, for life?
For many people, yes, with the care above. What we promise is a careful plan: a 3D scan of the bone, an honest view of the risks for you, and a follow-up schedule after the work is done. Start with the implant options and the cost ranges.