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Gangnam Dental Clinic Extractions: Why They Are Performed Only When Necessary and How the Process Works

Oaks Dental Clinic · 옥스치과 · November 20, 2025

Gangnam Dental Clinic Extractions: Why They Are Performed Only When Necessary and How the Process Works Hello. This is Oks Dental Clinic. When you come to the dentist, and hear, “E...

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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: Oaks Dental Clinic

Original post date: November 20, 2025

Translated at: April 20, 2026 at 6:09 PM

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

Hello.

This is Oks Dental Clinic.

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When you come to the dentist,

and hear,

“Extraction may need to be considered,”

anyone’s heart can sink.

“Do I really have to have it removed?”, “Can’t I still bear it for now?”, “Will it hurt a lot if I get it pulled?”

These worries are completely natural reactions.

But in fact, an extraction is less about “removing a tooth”

and more like a last protective measure to prevent greater pain and problems.

Today, we’ll explain extractions, which many patients are curious about,

at Gangnam Dental Clinic.

Why do teeth have to be removed at all?

Many people ask,

“Teeth should always be saved, so why are you saying to remove it?”

That makes sense.

As a rule, teeth should be preserved as long as possible.

However, sometimes leaving a tooth in place can create even bigger problems.

For example…

✓ When decay is so deep that only the root area is left

✓ When periodontal disease is severe enough that the tooth moves even with a finger

✓ When a tooth breaks and the bone inside the gum is damaged as well

✓ When a wisdom tooth presses on the adjacent tooth and pain keeps recurring

✓ When space must be secured for orthodontic treatment

In these cases, rather than trying to forcefully save the tooth, it is safer for your overall health and oral health to choose extraction.

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What happens if you delay an extraction?

In truth, many people put off extraction because

“it doesn’t hurt yet,”

or “I’m scared and it’s inconvenient.”

But if a diagnosis has already determined that an extraction is needed, the situation only gets worse over time.

• Inflammation spreads to the bone and surrounding tissues, and the face may swell

• Sharp, stabbing pain may suddenly become severe

• Pus can form, making it hard to open your mouth and even to eat properly

• Decay can spread to nearby teeth, causing multiple teeth to become a problem at once

When this happens, a more difficult procedure than a simple extraction is needed,

and the pain, cost, and recovery time all increase.

That is why the choice made when the problem first appears is very important.

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The extraction process is not as complicated as you might think

When people hear “extraction,” many imagine a scene where a tooth is forcibly grabbed and pulled out.

But in reality, it is carried out much more delicately and safely.

It starts with a careful diagnosis

An X-ray or CT scan is taken to check

• how many roots there are • how deeply it is positioned in the bone • how close it is to the nerve

All of these factors are checked.

The anesthesia is sufficient, so there is no pain

Modern anesthesia is administered very precisely,

so many patients say,

“Huh? It’s already out?”

The tooth is carefully separated and removed

For a standard extraction, the tooth is loosened to help it come out naturally.

If, like a wisdom tooth, the root is twisted or the tooth is buried in the bone,

the tooth is divided into several pieces and safely removed.

Finally, the area is cleaned and sutured

Inflamed tissue is cleaned out and the area is sutured to help recovery.

Most extractions are completed within 10 to 20 minutes, and even difficult wisdom tooth cases can be handled quickly by experienced medical staff.

Please don’t worry too much about pain or swelling after extraction

After an extraction, some pain and swelling for 2 to 3 days is a natural part of recovery.

These symptoms are controlled with painkillers and can also be eased quickly with cold compresses.

However, if the following occur, you should definitely come in for a visit.

• The pain gradually gets worse • A strong bad smell comes from the mouth • Pus comes out • The extraction site keeps throbbing

These may be complications such as dry socket,

so they need to be checked right away.

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What you must keep in mind after extraction

The most important thing for recovery is protecting the blood clot.

That blood clot becomes the foundation for the bone and gums to heal again.

Things to be careful about

• Do not use a straw • No spitting or gargling • Smoking is strictly forbidden for at least 1 week • Avoid hot and hard foods

✔ Things that are good to do

• Apply firm pressure with gauze for 1 to 2 hours • Use cold compresses for 48 hours • Take prescribed medication on time • Brush lightly starting the next day

If you follow just these basics, recovery will be much faster and safer.

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How do you fill the empty space after extraction?

Whether it is a front tooth or a molar, once a tooth is missing, the surrounding teeth begin to tilt toward the empty space.

When this happens, the bite becomes unbalanced,

chewing force becomes concentrated on one side,

and problems can even arise in the jaw joint.

That is why after extraction, restoration is considered using the methods below.

• Implant

Function closest to a natural tooth

• Bridge

Can restore function quickly

• Partial denture

Chosen when several teeth are missing

We will guide you to the most suitable option depending on your situation, so there is no need to worry.

In closing…

An extraction is never a treatment to be decided lightly.

That is why it must be judged carefully and accurately, and the experience of skilled medical staff is very important in this field.

But one thing is clear:

if an extraction is needed and performed at the right time, pain is reduced and recovery becomes much easier.

If your tooth hurts, feels loose, or you keep having discomfort because of a wisdom tooth, don’t 고민 on your own—please consult Gangnam Dental Clinic.

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