About tooth scaling & polishing
Even with careful brushing, a sticky film called plaque builds up on the teeth. When it is not removed, it hardens into tartar (also called calculus), which brushing at home cannot remove. Scaling and polishing is the professional cleaning that takes care of this.
Scaling removes plaque and tartar from the surface of the teeth and from just under the gum line. Polishing then smooths the tooth surface so that it feels clean and is harder for stains and plaque to stick to.
What it involves
- A quick look at your teeth and gums to see where plaque and tartar have built up.
- Scaling: using professional instruments to remove tartar and plaque from the teeth.
- Cleaning along and just beneath the gum line, where bacteria collect.
- Polishing the teeth with a gentle polishing paste to smooth the surfaces and lift stains.
- Advice on brushing, cleaning between teeth and the best interval for your next clean.
Benefits
- Removes hardened tartar that brushing at home cannot remove.
- Helps reduce the build-up of bacteria that can irritate the gums.
- Freshens breath by removing plaque and debris.
- Lifts surface stains from food, drinks and tobacco.
- Leaves teeth feeling smooth, clean and noticeably fresher.
What patients can expect
- The visit is usually quite quick. The time depends on how much build-up there is.
- Your gums may feel tender or bleed slightly if they were inflamed. This often settles as the gums become healthier.
- Teeth can feel a little sensitive for a short time after the clean.
- You will leave with advice you can start using the same day.
Who it may be suitable for
- Anyone whose gums bleed when brushing or whose breath is often unpleasant.
- People who can see or feel hard yellow-brown deposits on their teeth.
- People who have not had a professional clean for a long time.
- Anyone preparing for whitening or orthodontic treatment.
Why professional care matters
Tartar sits partly under the gums, where you cannot see or reach it. Left alone, it can keep the gums irritated and make gum problems more likely. A professional clean removes it safely and lets your dentist spot early signs of trouble before they become bigger problems.
This page is general information to help you understand the treatment. Results vary between patients, and only a dentist can advise what is right for you after examining your teeth.
Frequently asked questions
What is the difference between scaling and polishing?
Scaling removes plaque and tartar. Polishing smooths the teeth afterwards and removes light stains so that the surfaces stay clean for longer.
Does scaling damage the teeth?
No. When done by a dentist, scaling removes deposits on the teeth and does not harm healthy enamel. Teeth may feel a little different because they are cleaner and smoother.
Why do my gums bleed after scaling?
Gums that were inflamed from plaque can bleed easily when they are cleaned. This usually improves within days as the gums heal and you keep up good brushing and cleaning between teeth.
How often should I have my teeth scaled and polished?
Many people have it done once or twice a year, but your dentist may suggest a different interval depending on how quickly you build up tartar and the health of your gums.
