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Teeth Cleaning and Exams

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A teeth cleaning and exam is the appointment that does the most work for the least effort on your part. It removes what brushing can’t reach, and it’s where our dentists find the problems that haven’t started hurting yet.

Across 8 btyDENTAL offices in the Puget Sound region, this is the visit most of our patients book twice a year. It sits at the center of general dentistry, and everything else on the treatment list tends to follow from what it finds.

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What Happens During a Teeth Cleaning and Exam?

The appointment has two halves that often get talked about as one thing. The cleaning is the hygienist’s work, and the exam is the dentist’s.

The Cleaning

Your hygienist starts by looking at your gums and noting anything that’s changed since last time. Then comes scaling, which is the removal of plaque and hardened tartar from the tooth surface and just below the gumline.

Scaling uses either a hand instrument, an ultrasonic scaler, or both. Tartar can’t be brushed off once it has hardened, which is the reason this appointment exists at all. Polishing follows, and it removes surface stain and leaves the tooth smooth enough that plaque takes longer to rebuild.

Most visits finish with flossing and, depending on your risk of decay, a fluoride treatment.

The Exam

Your dentist checks each tooth for decay, reviews any dental X-rays taken that day, and measures the depth of the pockets between your gums and teeth. They also screen the soft tissue of your mouth, tongue, and throat for anything that looks unusual.

If something needs attention, this is where it gets named and explained. A small area of decay usually becomes a filling, and catching it here is what keeps it from becoming a root canal later.

How Often Do You Need a Cleaning?

Twice a year is the interval most adults do well on, and it’s where our dentists start. Your own schedule comes out of your exam rather than out of the average.

Some patients are asked to come more often, usually 3 or 4 times a year. The common reasons are:

  • A history of gum disease or deep pockets
  • Smoking or vaping
  • Diabetes
  • Pregnancy
  • Dry mouth caused by medication
  • Heavy tartar buildup between visits
  • Braces or other appliances that make home cleaning harder

If your checkups have been consistently clean and none of the above applies, your dentist may tell you twice a year is plenty. Asking is worth more than guessing.

What’s the Difference Between a Regular Cleaning and a Deep Cleaning?

These are two different procedures, and the distinction matters because the second one is treatment rather than prevention.

A regular cleaning, sometimes called a prophylaxis, works on the tooth surface and slightly below the gumline. It’s what a healthy mouth needs, and it’s usually done in a single visit.

A deep cleaning, called scaling and root planing, goes further down the root surface to remove bacteria from pockets that have deepened because of gum disease. It’s often split across two appointments, one for each side of the mouth, and the area is usually numbed. Your dentist recommends it based on measured pocket depth, not on how your teeth look.

NIDCR reports that close to half of adults aged 45 to 64 have some form of gum disease, so this recommendation is more common than most people expect. Being told you need one isn’t a sign you’ve done something badly wrong.

Does a Teeth Cleaning Hurt?

For most people a routine cleaning is uncomfortable at worst, and usually not even that. Sensitivity tends to come from two things: gums that are already inflamed, and exposed root surfaces where enamel no longer covers the tooth.

Tell your hygienist early rather than halfway through. They can switch instruments, work in smaller sections, or apply a topical numbing gel. If your gums bleed during the cleaning, that’s usually inflammation rather than anything the hygienist is doing, and it tends to settle once the tartar is gone.

If dental visits make you anxious in general, say so when you book. Our team can slow the pace and talk through each step, and some of our offices offer sedation options.

What Does a Teeth Cleaning Cost, and Does Insurance Cover It?

Preventive care is typically the best-covered category on a dental plan, and many plans cover 2 cleanings a year at a high percentage. What you pay depends on your plan, on whether X-rays are taken that day, and on whether the visit is a routine cleaning or scaling and root planing.

We’re in network with most major PPO plans. Coverage still varies by plan and by office, so ask us to verify your benefits before the visit rather than after, and our team will run that for you.

We’ve written a fuller breakdown of what a teeth cleaning costs in Washington if you want the detail. If you don’t have dental insurance, our dental membership plans are worth a look, and you can see the other options on our insurance and financing page.

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Why Does Skipping a Cleaning Cost More Later?

Plaque that isn’t removed hardens into tartar within a couple of days, and tartar can only come off with an instrument. Once it sits below the gumline, it keeps the surrounding tissue inflamed, and inflamed tissue is what eventually lets the supporting bone recede.

Decay works the same way. It moves through enamel, then dentin, then the pulp, and the treatment gets larger at each stage.

A cavity found at a routine exam is usually a filling. The same cavity found two years later is often a crown.

Neither of those problems announces itself early. That’s the whole argument for a visit you don’t feel you need.

Where Can You Book a Cleaning and Exam?

Every btyDENTAL office provides cleanings and exams for patients of all ages. Choose the one nearest you.

OfficeWhere to find usPhone
btyDENTAL Bellevue10500 NE 8th St, downtown Bellevue425-688-1345
btyDENTAL Bonney Lake18209 WA-410, Suite 300253-826-8800
btyDENTAL DuPont1545 Wilmington Dr, Suite 100253-581-6779
btyDENTAL Federal Way2315 SW 320th St253-838-9314
btyDENTAL Lynnwood16108 Ash Way S, Suite 202425-741-2030
btyDENTAL Puyallup18710 Meridian E, Suite 216, South Hill253-846-5588
btyDENTAL Sumner15306 Main St E, Suite A253-891-9100
btyDENTAL Tacoma5003 Tacoma Mall Blvd, Suite 103253-759-3366

Two of our offices have their own cleaning pages with local detail: teeth cleaning in Bellevue and teeth cleaning in Lynnwood. Hours differ by office, so check before you drive over.

Common Questions About Cleanings and Exams

How long does a cleaning and exam take?

Usually 45 to 60 minutes. Expect longer for a first visit with us, when a full set of X-rays is due, or when there’s heavy tartar to work through.

How long after a cleaning can I eat?

Straight away after a standard cleaning. If you’ve had a fluoride varnish applied, wait about 30 minutes, and skip anything crunchy or very hot for a few hours.

Why do my gums bleed during a cleaning?

Most often because they’re already inflamed from plaque sitting along the gumline. Bleeding during a cleaning is a sign to have the area looked at, not a reason to clean less at home.

Do I need X-rays every time?

Usually not. How often depends on your age, your decay history, and what your dentist can see without them. Your dentist will tell you when they’re due.

Can I just get a cleaning without the exam?

The two go together for a reason. The cleaning removes what’s on the teeth, and the exam is what interprets it, including the pocket measurements that decide whether a standard cleaning is still the right treatment.

My teeth feel fine. Do I still need to come in?

Decay and gum disease are both close to symptom-free in their early stages, which is when they’re cheapest and simplest to treat. Feeling fine is what a routine visit is meant to confirm.

The Bottom Line

A cleaning and exam takes about an hour, twice a year, and it’s the appointment that keeps the rest of your dental care small. The cleaning handles what brushing can’t, and the exam finds what you can’t feel.

If you’re due, or you’ve lost track of when you last went, our team can book you at whichever office is closest. If you’re new to us, our new patient page covers what to bring and how the first visit runs.

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Or call the office nearest you from the table above.

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