How Often Should You Really Visit the Dentist?

Many people assume everyone needs a dental check-up exactly every six months. In reality, modern guidance says the right interval should be tailored to each person, based on their oral health and their risk of future problems.

According to the UK's National Institute for Health and Care Excellence (NICE) and the NHS, the time between routine check-ups can range from as little as 3 months to as long as 24 months for adults (up to 12 months for people under 18). Generally, the healthier your teeth and gums and the lower your risk, the longer you can safely wait between visits.

At each check-up, your dentist examines your teeth, gums and mouth, asks about your general health and any changes since your last visit, offers advice on diet, cleaning habits, smoking and alcohol, and then recommends when you should return. This is also a chance to screen for oral cancer and to catch decay or gum disease while it is still easy to treat.

Because your circumstances change over time, so can your recommended interval. Someone with active decay, gum disease, or risk factors like smoking or diabetes will usually be seen more frequently, while someone with consistently healthy teeth may be able to extend the gap.

Whatever your interval, don't wait for a scheduled visit if something changes — contact your dentist promptly if you notice pain, bleeding, swelling, or any new problem between appointments.

Sources: NHS (Dental check-ups); National Institute for Health and Care Excellence (Dental recall guideline CG19).