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Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day]

Seoul DIA Dental Clinic · 서울디아치과의원 · February 9, 2026

Hello. We are Seoul Dia Dental Clinic in Magok-dong, approaching oral care with sincerity and helping you comfortably understand the condition of your mouth. In Part 1, we talked a...

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This page is an English translation of a Korean Naver Blog archive entry. For exact wording and source context, verify against the Korean archive original and the original Naver post.

Clinic: Seoul DIA Dental Clinic

Original post date: February 9, 2026

Translated at: April 20, 2026 at 5:16 AM

Medical note: This translation does not guarantee medical accuracy or suitability for treatment decisions.

Hello.

We are Seoul Dia Dental Clinic in Magok-dong, approaching oral care with sincerity and helping you comfortably understand the condition of your mouth.

In Part 1, we talked about:

“Why does it not work even though I take oral care seriously?”

To sum it up, the issue was this:

It is often not that the tools are lacking, but that the way they are used is off.

If you have not seen it yet, you can go back and review it lightly. Today’s content will flow much more naturally.^^ And there is something we hear very often in the consultation room.

“I brush my teeth three times a day…”

“I even use an electric toothbrush…”

Yes, that is true. You are putting in a lot of effort. But this raises one question.

Does doing it a lot = doing it well? To be a little honest, not always.

Especially if any one of the following applies to you, this discussion is likely to be even more helpful.

  • My gums bleed often when I brush

  • Food gets stuck between my teeth often

  • Bad breath keeps coming back

  • Even after scaling, discomfort returns quickly

These signs are often caused not by “not taking care of things,” but rather by “the direction of care being slightly off.”

So today, we will look at the 기준 that is more important than brushing three times a day:

[Direction, Position, and Force]

Let’s break this 기준 down in a practical and easy way.^^ The Most Important 기준 in Brushing

“Direction + position + force” matters more than “how many times”

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 1

Mok-dong Dental Clinic_Correct brushing method

Let me explain with a simple analogy.

If you keep running a vacuum cleaner only in the middle of a room, will the whole room become clean?

…Unfortunately, no. Dust in the corners or along the wall edges remains there.

Brushing works in almost the same way. More than “how long you brushed,” where you brushed, in what direction, and with how much force has a much bigger effect on the result.

That is why, in brushing, the 기준 is more important than the number of times.

You do not need to remember anything complicated. Just remember these three things. The correct brushing 기준: 3 key points.

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 2

Mok-dong Dental Clinic_Border between gums and teeth, between teeth

First, position.

Not just the surface of the teeth, but the boundary where the gums and teeth meet, and the spaces between teeth —these two areas must be cared for carefully.

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 3

Mok-dong Dental Clinic_Sweep from the gums toward the teeth

Second, direction.

The basic direction is to move as if sweeping from the gums toward the teeth.

This direction is what allows you to properly clean away the areas where bacteria build up.

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 4

Mok-dong Dental Clinic_Brush gently

Third, force.

Brushing harder may seem like it would make things cleaner, right?

But in reality, it increases the chances of gum damage, gum recession, and tooth wear.

Rather than the feeling of scrubbing hard, it is better to brush with a light vibrating motion.

In fact, if just these three things change, issues such as gum bleeding, bad breath, and the rate of tartar buildup often improve.

Toothbrush and toothpaste selection criteria

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 5

Mok-dong Dental Clinic_Toothpaste, toothbrush

“What kind of toothbrush should I use?”

“Can I use any toothpaste?”

We get this question very often.

To get straight to the point, more than an “expensive product,” a product that suits the condition of your mouth is more important.

  1. Weak gums → soft-bristled toothbrush
  2. Tendency to develop tartar easily → toothpaste focused on cleaning power
  3. Gum bleeding → toothpaste with gum-soothing function
  4. Cavity prevention → toothpaste containing fluoride

For both toothbrushes and toothpaste, “the right product” matters much more than “a good product.”

(Just like in exercise, a pair of shoes that fits your feet matters more than expensive sneakers.^^)

What changes when your brushing method changes?

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 6

Mok-dong Dental Clinic_Maintaining oral health

To be realistic, this means:

  • Reduced gum bleeding

  • Reduced bad breath

  • Slower tartar buildup

  • Slower loss of gum bone

  • Lower chance of retreatment

In the end, the goal is one thing. Maintaining a condition that does not require treatment. Today’s key summary

Brushing is not about doing it many times, but about

where you brush and in what direction you brush.

Mok-dong Dental Clinic_ 2. What Is the Correct Way to Brush? [The Direction, Position, and Force That Matter More Than Brushing Three Times a Day] image 7

Seoul Dia Dental Clinic in Mok-dong

At Seoul Dia Dental Clinic in Mok-dong, we do not just say, “Please brush carefully.”

We explain what to brush, how to brush, and why.

Because when the method changes, we often see the result change too.

In Part 3, Do you really need to floss? When do you need it? How many times a day should you use it? We will explain these points in an easy, practical way.

[This post was written in accordance with the Medical Service Act for the purpose of providing proper information about dental surgeries and procedures. Infection and side effects may occur after surgery, so you should make a decision about surgery (procedure) after sufficient consultation with a skilled medical professional. ]

[ Seoul Dia Dental Clinic in Mok-dong Oral Care Product Series ]

  1. Why does oral care not work even though I do it diligently?

  2. What is the correct way to brush?

  3. Do I really need to floss?

  4. When do interdental brushes become necessary?

  5. Do I really need to use an oral irrigator?

  6. Should I use antiseptic mouthwash every day?

  7. Do I really need a tongue cleaner?

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