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How Often Should You Get a Dental Cleaning? (What Most People Get Wrong)

For most people, the answer is every six months. But depending on your oral health, that number can change — and knowing the difference could save you from expensive dental work down the road.

Why Six Months Became the Standard

The twice-yearly cleaning schedule has been around for decades. It's based on how quickly tartar — the hardened buildup that forms from plaque — accumulates on teeth. For the average healthy adult, six months is about how long it takes before that buildup starts creating real problems.

The issue is that not everyone is average.

You Might Need More Frequent Cleanings If You:

• Have a history of gum disease or periodontitis
• Are prone to cavities despite good brushing habits
• Smoke or use tobacco products
• Have diabetes — which significantly increases gum disease risk
• Are pregnant — hormonal changes accelerate gum inflammation
• Have a dry mouth from medications
• Haven't been to a dentist in several years and are getting back on track

For patients in these categories, we often recommend cleanings every three to four months. It's not about being overly cautious — it's about staying ahead of problems that move faster for some people than others.

You Might Be Fine With Once a Year If:

Some patients with excellent oral hygiene, no history of gum disease, and low cavity risk can maintain good oral health with annual cleanings. This isn't common, but it does exist — and your dentist is the right person to make that call based on your actual history, not a general guideline.

What Happens If You Skip Cleanings

Tartar buildup below the gumline is the primary driver of gum disease — and gum disease is directly linked to heart disease, diabetes complications, and tooth loss. A cleaning isn't just cosmetic. It's the most cost-effective preventive treatment in dentistry. A $150 cleaning today is far less expensive than a $1,500 root canal or implant later.

The Bottom Line

Six months is a good starting point, but your cleaning schedule should be based on your individual oral health — not a one-size-fits-all rule. The best thing you can do is come in, let us take a look, and we'll tell you exactly what makes sense for you.

If you're due for a cleaning or haven't been in a while, we're currently accepting new patients at Redwater Dental Clinic. Give us a call or text at 780-942-4691 — we serve patients in Redwater, Fort Saskatchewan, Gibbons, Legal, and the surrounding area.