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Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant

Yonsei Dagam Dental Clinic · 치과의사 서호연의 행복한 치아 · October 28, 2025

Has it been feeling sharp and painful in your tooth every time you eat since some point? On the outside, it may look perfectly fine, and there may be no particular cavities or gum...

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: Yonsei Dagam Dental Clinic

Original post date: October 28, 2025

Translated at: April 20, 2026 at 2:02 PM

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

Has it been feeling sharp and painful in your tooth every time you eat since some point?

On the outside, it may look perfectly fine,

and there may be no particular cavities or gum problems,

but if the pain continues,

there is a high possibility that a problem is hidden inside.

Therefore, at a dental clinic near Garak Market Station,

an X-ray is taken because an accurate examination is needed,

but when pain occurs in a tooth with a crown,

it is not easy to identify the cause

because the inside cannot be seen even on an X-ray.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 1

Therefore, if no special pattern is confirmed,

in many cases the exact cause cannot be known

until the prosthesis is removed.

If the inside of the crown cannot be seen directly,

other comprehensive factors must be considered

before making a judgment.

During this process, the dental clinic near Garak Market Station also checks the patient's oral habits.

They look to see whether the patient has a habit of clenching their teeth

or grinding them while sleeping.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 2

Also, in people with strong chewing force,

when the entire oral cavity is examined,

overall tooth wear has often progressed,

and the tooth surfaces often appear worn flat.

If a person with strong bite force feels sharp pain in a tooth with a crown,

it is highly likely to be a symptom of an internal crack.

Reasons teeth crack When excessive force is repeatedly applied to a tooth,

fine cracks begin to form.

At first, they start on the enamel surface,

but they gradually deepen and can pass through the dentin

and even reach the nerve.

When the crack approaches the nerve,

sharp, stabbing pain occurs every time you chew,

which is how it can be noticed.

In such cases, the dental clinic near Garak Market Station removes the crown

and checks the internal condition.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 3

If a crack is found in the tooth as expected,

root canal treatment is performed.

After root canal treatment, it is best to monitor the condition.

That is because the prognosis varies depending on the depth and extent of the crack.

Root caries

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 4

Another problem that may be found inside a crown

is root caries.

Cavities can sometimes develop deeply in the root,

the part below the crown that is the tooth root.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 5

This is inevitably a situation with low potential for preservation,

and the reason, as explained at the dental clinic near Garak Market Station, is as follows.

First, treatment access is difficult.

The root is located deep below the gum,

so it is difficult for instruments to reach and visibility is poor,

and even if treatment is performed, the prognosis is not good.

The root area is covered not with enamel but with cementum,

so cavities progress quickly and the risk of recurrence remains high even after treatment.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 6

If decay in the root is severe,

it is like the foundation supporting the tooth has collapsed.

Just as a building cannot be maintained if its foundation rots,

the same applies to teeth.

In such cases, extracting the tooth and restoring function with an implant becomes a better alternative.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 7

As such, if your chewing force is strong

or you have harmful oral habits,

multiple problems are often found at the same time.

Problems can also arise in the prosthesis of an area where an implant had already been placed.

At the dental clinic near Garak Market Station, it is important to approach these complex situations systematically.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 8

When the fractured implant prosthesis is removed

and the condition of the implant body is checked,

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 9

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 10

it can be seen that the part

that connects to the upper prosthesis has broken.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 11

The area where root decay was severe

is also extracted, and immediate implant placement

is performed.

When an implant is placed immediately in the space where a tooth has been removed,

it can use the healing potential of the extraction socket

to promote faster bone integration with better regenerative capacity.

If the implant and bone quickly integrate

and fixation is secured,

the remaining steps also proceed quickly,

shortening the overall time

to the final stage.

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 12

Post-treatment care is also emphasized,

and professional management is provided.

Even in the cracked area, after root canal treatment,

continuous monitoring is done to check whether there is any pain when used.

If pain continues even after root canal treatment,

it is a sign that there is an additional problem,

so retreatment or extraction will be considered.

Why stable occlusion is important

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 13

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 14

When chewing force is strong while eating

and wear is severe,

the implant prosthesis must be fitted especially precisely.

If there is interference during chewing or if it is too high,

the prosthesis will eventually break and cause symptoms.

It is necessary to balance things through occlusal adjustment

and revisit after one week to check the adaptation status again.

A tooth with a crown is not something that can be used for life

without any problems.

As shown at the dental clinic near Garak Market Station,

problems progressing inside may not be visible on the outside,

so detection can be delayed,

and prostheses can break.

Therefore,

it is important to catch subtle symptoms early

and respond through regular checkups.

Even if a problem arises,

as explained today,

it can be restored through a systematic and step-by-step plan,

so I hope you do not leave problems unattended.

Thank you!

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 15

2025.07.15~2025.10.27

Sharp Pain in the Molars: When a Tooth Is Cracked, Root Canal Treatment, Crowns, Garak Market Station Dental Clinic, Deep Cavities, Same-Day Extraction and Implant, and Reimplantation of a Broken Prosthesis Implant image 16

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