How often should you visit a dentist?
Most people need a dental check-up every six to twelve months, but the right interval depends on your own risk of decay and gum disease.
The usual interval
For an adult with healthy teeth and gums, a check-up once every six to twelve months is generally enough. People with gum disease, a lot of fillings, dry mouth, diabetes, or who smoke or chew betel are usually asked to come more often — sometimes every three to four months.
Children should be seen from the time their first teeth come through, and then at the interval their dentist advises. Early visits are short and mostly about prevention and getting the child used to the chair.
What happens at a routine visit
A check-up normally includes an examination of the teeth, gums and soft tissues, a check of any existing fillings or crowns, and advice on brushing and diet. An X-ray may be taken if the dentist needs to see between the teeth or below the gum line. Scaling and polishing is often done at the same visit.
Do not wait for your next check-up if
- A tooth hurts, especially at night or with hot and cold
- Your gums bleed regularly when brushing
- A tooth is loose, chipped or knocked out
- There is swelling in the face or gum, or a bad taste that will not clear
- An ulcer or white or red patch in the mouth has lasted more than two weeks
This guide is general information only and is not a diagnosis. For advice about your own teeth, see a registered dentist — find a dental clinic in Sri Lanka.