AI-translated archive post

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment

Seoul Centum Dental Clinic (Sinsa Branch) · ✅서울센텀치과의원✅이현섭 원장입니다. · November 30, 2025

Did you think tooth notching was fine because it doesn’t hurt? Many people don’t feel much pain in everyday life and may have only slight sensitivity, but they often brush it off 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 Centum Dental Clinic (Sinsa Branch)

Original post date: November 30, 2025

Translated at: April 20, 2026 at 6:05 PM

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

Did you think tooth notching was fine because it doesn’t hurt?

Many people don’t feel much pain in everyday life and may have only slight sensitivity,

but they often brush it off as nothing serious,

then discover the problem after visiting the dentist and choose treatment.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 1

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 2

BEFORE / AFTER

Especially from the 40s onward, across all age groups,

cases where there is a problem even though the pain is not severe

are often cases of tooth notching.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 3

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 4

BEFORE / AFTER

In severe cases, when patients visit after

having cold food or drinks,

they often come in with symptoms such as

sharp, tingling, or sensitive teeth.

The cause is tooth notching = cervical abrasion.

Since tooth notching is not something like a tooth breaking

or a piece of the tooth suddenly falling off,

it can be easy to dismiss.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 5

Of course, rather than saying the current situation itself is severe,

it is more accurate to say that if left as it is, it will become severe.

From the outside, it may just look like the teeth

have worn down a little from long-term use,

but if this gradually continues to wear away,

the problem can become bigger.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 6

Tooth notching often starts near the root

of the tooth,

and this is called cervical abrasion.

As the tooth becomes more exposed like this,

even small stimuli can cause sensitivity or pain,

and in severe cases, the root may be exposed,

making extraction followed by an implant necessary.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 7

Because the root surface of the tooth is worn away,

there is also a possibility that the tooth may break suddenly.

What causes tooth notching?

Tooth notching can happen because you brush too hard,

so the root area of the tooth is subjected to the strongest force.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 8

If the bite is unbalanced,

the root area of the tooth may be under constant pressure.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 9

If force keeps being applied, the root area of the tooth can wear down little by little,

as if it were breaking off bit by bit.

Treatment for tooth notching: resin, GI

There are broadly two ways to treat tooth notching.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 10

GI is often looked into because it is usually a covered material,

but in dental clinics, resin is often recommended.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 11

The reason is strength and color.

GI = glass ionomer differs from resin in tooth color

and is also relatively weaker in strength.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 12

Using resin is recommended because it is stronger and

has a much lower chance of coming off the tooth.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 13

It is also aesthetically similar to the natural tooth color,

so satisfaction after treatment tends to be higher.

Although tooth notching is visible to the eye,

the pain is relatively less noticeable early on compared with other dental pain,

so people sometimes miss the right time for treatment.

If tooth notching is treated early, the treatment cost

can also be much lower.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 14

Especially with teeth, since they are not a part of the body that can recover after damage,

early treatment is the way to prevent secondary and tertiary treatment.

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 15

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 16

BEFORE / AFTER

Since crying over spilled milk is pointless,

for dental problems, if you discover them early,

I strongly recommend visiting the dentist right away and getting treatment.

Song Hee teacher’s Wednesday post

Things to know in advance about implant placement failure

Is It Okay to Leave Tooth Notching Alone? Cervical Abrasion Resin Treatment image 17

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