교정 중인데 앞니가 너무 들어간 느낌이 있었는데 이런 게 ‘역교정’이었네요. 설명 덕분에 이해됐어요.
[Health Column] Reverse Braces: Why Re-braces Are Needed After Correction
Kim Hyun-soon ledger
hello. Director Kim Hyeon-sun of Ceramic Dental Clinic no see.
I started orthodontic treatment with the dream of a beautiful smile.
But what if, after treatment, you find yourself smiling awkwardly or experiencing unexpected facial changes that make you anxious?
Orthodontics is not simply about straightening teeth. Balance and function of the entire face It is a delicate treatment that must be considered together.
However, if the teeth move more than planned or if the procedure is performed without considering changes in facial appearance,
New discomforts may arise, such as, 'The protrusion was resolved, but I now have a new canine tooth.'
1. What is ‘Okni’?
Compared to the roots of teeth, crown (visible part) This refers to a state where the inward tilt is excessive.
Although the teeth appear to be even on the outside, in reality Side effects of abnormally tilted tooth axis are you.
In this case, it is not just a cosmetic issue,
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If your pronunciation becomes inaccurate,
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I feel discomfort when chewing food.
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Unbalanced pressure may also be placed on the temporomandibular joint.
2. The treatment needed in this case: 'reverse correction'
As the name suggests, ‘reverse correction’ Treatment to return teeth to the opposite direction of misalignment Tell me.
Many people ask, “Isn’t this the same thing as re-correction?” but they are different.
| division | Recalibration | reverse correction |
|---|---|---|
| Point of view | After correction | Under correction |
| cause | Dissatisfaction with results/recurrence | Excessive movement of teeth |
| purpose | Full recalibration | Correction of wrong direction |
✔️That is, reverse correction During correction Correcting incorrect tooth movement Precision tuning process are you.
As treatment directions change, meticulous planning and clinical experience are important.
3. Why reverse correction is difficult
Reverse correction requires a much higher level of precision than regular correction.
Teeth that have already moved Adjust in the opposite direction again Because of this, even a small error can have a big impact on the overall occlusion.
✔️ Technical elements required for reverse correction
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Special bracket : Use of a custom device designed to guide teeth into the correct angle
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Dedicated wire : A special wire with a bent front section that allows for fine force control
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Miniscrew : Precisely control tooth movement by pulling the molars forward or securing a fixed point
This whole process not only speeds up the correction,
Because we have to consider the reaction of the alveolar bone (the bone that supports the teeth) and gum tissue. Abundant clinical experience is key are you.
4. What if I'm worried about side effects?
Since this is a treatment to move teeth again, many people worry, “Will my gums or roots become weak?”
but Experienced orthodontist and specialist If you can finely control the speed and direction of tooth movement,
It can minimize the risk of root resorption or periodontal damage.
However, excessive back-correction or repetitive movement
Because it can cause fatigue accumulation in the alveolar bone,
Sufficient analysis and planning before treatment This is a must.
✔️Self-diagnosis checklist
Does any of the following apply to you?
If two or more apply, it may be necessary to reverse the correction.
| Check items | Yes/No |
|---|---|
| I'm getting braces, but my front teeth look too close together. | ☐ / ☐ |
| When I close my mouth, my lips feel thin and dry. | ☐ / ☐ |
| When I smile, my teeth are barely visible. | ☐ / ☐ |
| After correction, pronunciation is awkward or speaking is uncomfortable | ☐ / ☐ |
| When chewing food, force is applied to only one side | ☐ / ☐ |
💡 Lifestyle habits to watch out for during braces
| bad habits | How to improve |
|---|---|
| Rest your chin on one side | Consciously stop the habit of resting your chin on your hand |
| Chew solid food often | Eat mainly soft foods |
| The habit of rubbing one's teeth with one's tongue | Tongue position correction training (palatal attachment) |
| Irregular visits | Strictly adhere to regular visit schedule |
5. Conclusion
Reverse orthodontics is not simply the process of 'pushing back' teeth.
Correcting incorrect movements and restoring harmony between the face and teeth Precision treatment Yes.
If you feel changes such as “My mouth feels sunken in” or “It feels weird when I smile” during the correction,
Don't neglect it Please get checked by a specialist.
If there is an accurate diagnosis and careful adjustment,
You can regain your natural smile that you've lost for a while. 😁
Director Kim Hyeon-sun
Graduated from Seoul National University College of Dentistry
Catholic University College of Medicine, Department of Orthodontics, Visiting Professor
Orthodontic specialist (Ministry of Health and Welfare)
Orthodontics and Accreditation (Korean Orthodontic Association)
World Federation of Orthodontists (WFO) Fellowship
Associate Professor of Outpatient Clinic, CHA University Hospital
Director of Hyun Ceramic Dental Clinic
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