Introduction
When The lower jaw protrudes forward The lower teeth precede the upper ones - this Underbite (lower jaw protrusion). One of the most common occlusal problems that worries parents Abu Dhabi - Fear of appearance, difficulty chewing, and future treatment.
News: Many cases of underbite are treated with braces - Especially in children. Early diagnosis changes everything.
What is Underbite?
Underbite (Class III malocclusion):
- Lower jaw In front of upper
- Front lower teeth In front of upper
- The chin may appear Prominent
Intensity: from Light (a few millimeters) to Severe (clear lower jaw).
Reasons
Skeletal
Lower jaw size Bigger From the upper — or upper Small. Inheritance Strong.
Dental
Only slanted teeth — the jaw itself is relatively balanced.
Mixed
Most common — bone + teeth.
Habits
Thumb sucking, tongue thrusting — less common as a sole cause of Underbite.
Impact on health
Chewing - The front incisor does not cut food well.
Corrosion - Back teeth that bear all the pressure.
Talk - Some sounds are affected.
TMJ —Jaw pain, cracking.
Myself - Especially teenagers - a prominent chin.
Treatment according to age
Children (7–12 years) — Golden stage
jaw Still growing:
- Reverse pull face mask - Encourages upper jaw growth
- Expander — Upper expansion
- Partial orthodontic treatment
Objective: Growth guidance — may Avoids surgery suffix.
Teenagers
- orthodontic treatment Comprehensive mineral
- Rubber bands Class III
- TADs in specific cases
Adults
- Light/Medium: orthodontic treatment — sometimes 18–24 months
- severe: Orthodontics + orthognathic surgery (Orthognathic surgery)
Braces vs Surgery — When What?
| Status | Treatment |
|---|---|
| Mild Underbite (Sunni) | orthodontic treatment only |
| Medium Underbite (Child) | orthodontic treatment + face mask |
| Severe Underbite (adult) | Orthotics 12–18 months + surgery |
Orthodontist Determined by cephalometric scan — don't guess from the picture.
Treatment journey
- Comprehensive evaluation — X-rays, pictures, growth analysis (for children)
- Phased plan — Preventive or comprehensive
- Active orthodontic treatment — 18–30 months
- Sticky — Mandatory —Underbite is tipped to make a comeback
Underbite in Abu Dhabi Communities
Families Al Shamkha, The farmer, Baniyas, andMohammed bin Zayed City - Many of them see the same problem between generations: “His father was like this and the son became like that.” Early screening At 7-8 years it gives more options.
At AHLI Specialists Medical Center in Al-Shamkha, Dr Emad Marwan AndDr Doaa They evaluate Underbite with a realistic plan — correction, growth monitoring, or referral to a surgeon if necessary.
Conclusion
Underbite is not a “final arbiter” of a smile. The earlier you start, the greater the chances of treatment without surgery. Even adults have options — consulting an orthodontist is a logical first step.
Frequently asked questions
Brief answers to the most frequently asked questions on this topic.
What is Underbite?
Can Underbite in Children be Treated Without Surgery?
Does Underbite inherit?
How long does Underbite treatment with braces last?
Does Invisalign work for Underbite?
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