How Often Should You Get Your Teeth Cleaned?

"How often should I get my teeth cleaned?" is one of the most common questions we hear at North Beach Dental. The honest answer is that it depends on your mouth, not on a fixed rule everyone should follow. In this post we'll walk through why six-monthly is a common starting point, who might need a clean more often, and what actually happens during a professional clean.

How often should you get your teeth cleaned?

For most healthy adults, a check-up and clean about every six months is a sensible starting point. Health authorities generally advise seeing your dental practitioner every 6 to 12 months, or as often as they recommend, because regular check-ups help with early detection of tooth decay and other problems. That's a wide range, which is really the point. Six months works well for a lot of people, but it isn't a hard rule for everyone.

Some research has actually questioned whether six-monthly is always necessary. A review of the evidence found that six-monthly check-ups did not offer any additional benefit in preventing tooth decay or gum bleeding, compared to those whose frequency of check-ups was risk-based, where risk-based simply means your dentist sets the interval based on your own mouth. That's exactly how we approach it at North Beach Dental. We look at your gum health, your history of cavities, how well plaque builds up, and any medical conditions, then set a recall interval that actually suits you.

How often should you get your teeth cleaned professionally?

A professional clean is different from brushing and flossing at home. Regular brushing with fluoride toothpaste and cleaning between teeth at home can't reach all the surfaces of the teeth and gums, so professional cleaning is needed to remove the remaining plaque and tartar and the bacteria they contain, which cause tooth decay and gum disease. Tartar, also called calculus, is hardened plaque. Once it has hardened onto a tooth, a toothbrush simply can't shift it.

At North Beach Dental, our hygiene team removes this build-up with a scale and clean, and checks your gums and teeth for anything that needs attention along the way. You can read more about what's involved on our hygiene page.

How often should you get your teeth cleaned a year?

For a healthy adult with no particular risk factors, once or twice a year usually covers it. For people with gum disease, a history of heavy tartar build-up, or certain health conditions, more frequent visits can help keep things under control. There's no single number that fits everyone, which is why the dentist talks through your own situation with you rather than applying a blanket rule.

If you're due for bitewing X-rays, we usually take these about every two years, though again the dentist decides the timing based on what's happening in your mouth. Because we take digital X-rays and an OPG, a panoramic X-ray that shows your whole jaw, here at the practice, you don't need to arrange a separate appointment somewhere else.

Who might need their teeth cleaned more often?

A shorter interval between cleans is sometimes recommended for people who:

• Have gum disease or a history of bleeding gums
• Get a lot of tartar build-up, even with good brushing
• Smoke or use tobacco products
• Have diabetes or certain other health conditions
• Have crowns, bridges, implants or dentures that need extra care to look after properly
• Are prone to cavities or have had several fillings in the past

None of this means something has gone wrong if your dentist suggests a shorter interval. It simply reflects what's happening in your own mouth. If you've noticed bleeding when you brush, that's worth mentioning at your next check-up rather than waiting it out.

How often should you get your teeth cleaned at the dentist if you've never had a problem?

Plenty of people with strong, healthy teeth and no gum issues can comfortably sit on a longer interval once their dentist has had a chance to assess them over a few visits. The key is that this decision is made by a dentist who has actually looked at your mouth, not by guesswork or habit. If you're a newer patient to North Beach Dental, our team starts by getting a full picture of your oral health through our new patients page, so we can set an interval that makes sense for you from the start.

What happens during a professional clean

A typical scale and clean at North Beach Dental follows a few simple steps:

• A check of your teeth and gums, looking for early signs of decay, gum disease or other changes
• Scaling, where plaque and tartar are gently removed from the tooth surface and along the gumline
• Polishing, to smooth the surface and lift surface staining
• A fluoride treatment, if the dentist thinks it will help protect your enamel
• A chat about anything we've noticed, and any changes worth making to your home routine

If you also need a general dental check-up alongside your clean, you can find out more on our general dentistry page. And if your dentist has mentioned you might need a deeper clean below the gumline, our other article on deep cleaning for teeth explains what that involves and when it's recommended.

We always explain the treatment plan and any costs before we start, so there are no surprises on the day. You're welcome to ask for the item numbers so you can check them against your health fund.

What about health fund cover?

North Beach Dental is a preferred provider for HBF, Medibank, HCF and nib. Being a preferred provider usually means a smaller gap to pay for eligible treatment, though it's not free, and the exact amount depends on your level of cover. If you're with a different fund, you can usually still claim, so it's worth checking your policy before your visit. If your fund's extras limit resets at the end of the calendar year, it's worth remembering that most extras limits reset on 31 December, but check your fund's reset date to be sure.

We also see children eligible under the Medicare Child Dental Benefits Schedule and patients who hold a DVA card. For current eligibility and what's covered, Services Australia and DVA are the best places to check the detail.

Frequently asked questions

Is six months the right interval for everyone?

Not necessarily. Six-monthly is a common and sensible starting point, but your dentist may suggest a shorter or longer gap depending on your gum health, your history of cavities and any medical conditions. The timing is really a conversation between you and your dentist, not a fixed rule.

Can a dental hygienist clean my teeth instead of a dentist?

Yes, scaling and polishing is often carried out by a hygienist as part of the dental team, working alongside the dentist. At North Beach Dental, our hygiene appointments cover the clean itself, while the dentist is involved in your overall check-up and treatment planning.

What happens if I skip my regular clean?

Missing one appointment occasionally isn't the end of the world. Over time, though, plaque can harden into tartar that brushing can't remove, which raises the risk of gum problems and decay. If it's been a while since your last visit, it's worth booking a check-up rather than waiting for symptoms to appear.

Does a professional clean hurt?

You might feel some mild sensitivity, especially if there's a lot of tartar to remove or if your gums are a bit inflamed. Let us know before we start if your teeth are sensitive, and we can talk you through each step so you know what to expect.

What should I do if my gums are bleeding or swollen right now?

Book a check-up so the dentist can have a look. If you have spreading facial swelling, a fever, trouble breathing or swallowing, or bleeding that won't stop, treat that as urgent and go to a hospital emergency department.

If you're not sure how often your own teeth should be cleaned, the simplest step is to come in for a check-up and let the dentist work it out with you. North Beach Dental has been looking after smiles on Perth's northern beaches for years, and our team is happy to talk you through a schedule that suits your mouth, whether you're in North Beach, Carine, Marmion or nearby. You can call us on (08) 9447 1514 or choose a time online through our booking page. We're located at 17 Lawley Street, North Beach, and would be glad to see you.