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Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer.

The Square Dental Clinic · 미소회복과 얼굴재건 전문 더스퀘어치과 · March 13, 2026

Hello. This is The Square Dental Clinic, which prioritizes preserving natural teeth. "If I get a root canal treatment, can the tooth be saved?" "Would it be better to get an implan...

AI translation notice

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: The Square Dental Clinic

Original post date: March 13, 2026

Translated at: April 20, 2026 at 2:22 AM

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

Hello.

This is The Square Dental Clinic, which prioritizes preserving natural teeth.

Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 1

"If I get a root canal treatment, can the tooth be saved?"

"Would it be better to get an implant right away?"

Behind these questions are both the hope of saving the tooth if possible and the worry about whether problems will arise later.

So first, I’d like to say this.

If possible, it is best to first look into a way to save the natural tooth.

However, depending on the condition of the tooth, the approach may differ.

So today, I’ll explain a little more simply how root canal treatment and implants are decided based on the criteria used.

If possible, we save the natural tooth first. Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 2

First, let’s talk about root canal treatment.

The process involves, when inflammation develops inside the tooth,

removing the infected tissue, cleaning and managing the internal space, and then sealing it again.

Simply put, it is a process of cleaning the inside and reducing the cause of pain.

For example, let’s think about a situation where there is a problem with a car engine.

Just because there is a problem with parts inside the engine, you don’t replace the entire car.

You clean up the problematic area and manage it so it can be used again.

Teeth are similar.

When the internal infection is cleared, pain often decreases and chewing function can also be restored.

Therefore, if the root and structure are still sufficiently remaining, we first consider preserving the natural tooth.

Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 3

There is one important point to understand.

Root canal treatment is not the concept of creating a new tooth.

It is closer to the process of organizing and maintaining a structure that has already become weakened.

That is why, afterward, we also proceed with protecting the structure by covering it with a crown so the tooth does not become weak again.

It is easier to think of it as cleaning up the internal space and then firmly encasing the outer part again.

The direction of saving the natural tooth can certainly be a meaningful choice.

However, since the approach can differ depending on how much tooth structure remains, we look at that together as well.

[Inflammation inside the tooth, when is treatment needed?]

In these cases, an implant is considered. Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 4

However, not every tooth remains functional for a long time even after root canal treatment.

When examining the condition in the clinic, there are cases where we find that the tooth has already become structurally very weak.

These are the kinds of situations we may consider.

| If very little of the wall remains​If a deep crack has progressed​If inflammation around the root recurs repeatedly​If a root fracture has occurred |

If the tooth structure itself has become weakened like this,

even if it looks like it may be maintainable on the outside, it can be difficult for it to hold up over time.

So in situations like this, instead of forcing preservation,

it may be helpful to look into another direction.

Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 5

One of the options considered at this point is an implant.

An implant is a method of fixing an artificial root into the jawbone at the site where the tooth is missing.

The titanium artificial root gradually becomes firmly established through the osseointegration process, where it bonds with the bone.

So it has the characteristic of forming an independent support structure without relying on the surrounding teeth.

To explain it a little more simply,

root canal treatment is closer to the process of organizing and maintaining the existing pillar,

while an implant is a structure in which a new pillar is built in the missing area.

Depending on the condition,

preserving the natural tooth may be a meaningful choice,

while in other cases, creating a new support structure may be more stable.

In the end, what matters is carefully examining what condition the current structure is in.

[If a tooth is missing, how do we respond with an implant?]

This is how The Square makes the decision. Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 6

That is why we do not simply decide in advance that "root canal treatment is better" or "an implant is better."

There is something we look at first.

That is whether the structure that remains now can continue to hold up in the future.

This is because a tooth is not something that should be viewed as just one isolated part,

but rather something that requires consideration of surrounding structures and balance of force.

So at The Square, we check the following criteria together.

How much wall remains

Whether the root length is sufficient

Whether the condition of the alveolar bone is stable

How the chewing force is distributed

Looking at these factors together,

we can determine to some extent how stably it can be maintained at present.

Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 7

So if possible, we first consider the direction of saving the natural tooth.

If the structure is in a state where it can hold up sufficiently, root canal treatment can be a meaningful choice.

However, if the structure is in a state where it is difficult to maintain, an implant may be the more stable direction.

In the end, the important point is not starting by deciding which method is better,

but first understanding the current condition.

Only through that process can we naturally judge which direction is more stable.

Root Canal Treatment? Implant? The Condition of the Tooth Gives You the Answer. image 8

So far, we have looked at "Root canal treatment? Implant? The answer appears when you look at the condition of the tooth."

At The Square, we place great importance on first examining the current condition structurally.

We carefully explain whether the natural tooth can be preserved or whether it would be good to consider another direction together.

Before deciding on a direction, we also give you enough time to think it over.

However, I also want to mention that as time passes, the condition can change.

So rather than delaying too long, just checking the current condition once can already be helpful.

If you have any questions while reading, please feel free to leave them in the comments or via Naver Talk Talk :)

Thank you for reading this long post today. This has been The Square Dental Clinic.

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| This post was written in compliance with the Medical Service Act (Article 56, Paragraph 1) so that you can obtain accurate information. Rather than simple promotion, we wanted to transparently share the processes that actually take place in the clinic. Please do not contact us immediately after reading this post; simply obtaining accurate information from it is sufficient. |

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