One front tooth
An upper front tooth caught behind the lower teeth, often because crowding made it come through too far back. It can push its lower partner forward and chip at the edge.
Front and back crossbites
Crossbite Correction in Dubai
When some upper teeth close inside the lower ones, teeth wear, gums can recede and the jaw may shift sideways. The specialist works out which teeth are involved, and why, before choosing an appliance.
- Two specialist orthodontists
- Braces, Invisalign and expanders
- Jaw shift checked on closing
Your first visit is an examination with a specialist orthodontist, including how your jaw moves as your teeth close.
Front or back?Where the crossbite is, and why, decides the appliance.
Quick answer
How is a crossbite corrected?
A crossbite is corrected by moving the teeth, or widening the upper jaw, so the upper teeth close slightly outside the lower ones again. A single front tooth caught behind the lower teeth is usually fixed with braces or clear aligners. A back-teeth crossbite caused by a narrow upper jaw may need an expander, which works most easily while the jaw is still growing. At Creative Arts in Dubai, specialist orthodontists diagnose the type before choosing the appliance.
27 yearsIn-house dental laboratory in the same building
Written planItemised treatment plan before you commit
Open daily10:00–20:00, seven days a week
Jumeirah 3614 Jumeira St, Umm Suqeim 1, Dubai
Types
Front or back: which kind of crossbite is it?
Normally the upper teeth sit slightly outside the lower teeth all the way round. A crossbite is any place where they close inside instead.
Several front teeth
When most of the upper front teeth close behind the lower ones, the problem overlaps with an underbite and the jaws need measuring. See underbite correction.
Back teeth on one side
Upper back teeth closing inside the lower ones on one side. Often the upper jaw is narrow on both sides, and the lower jaw slides sideways to find a comfortable bite.
Back teeth on both sides
Both sides in crossbite, usually from a narrow upper jaw. The lower jaw has no need to shift, but the difference in jaw width tends to be larger.
At a glance
Crossbite correction at Creative Arts in brief
- Who treats you
- Specialist orthodontists Dr. Muhannad Kazzaz and Dr. Valeriia Kozachenko
- What is checked
- Which teeth are involved, whether the jaw shifts on closing, arch width, gum on the affected teeth, wear and the jaw joints
- Records
- Photographs, a 3D intraoral scan and the X-rays your case needs
- Appliances
- Fixed braces or Invisalign, with an expander, elastics or temporary anchorage devices where needed
- Typical length
- Comprehensive treatment often 12–24 months; limited corrections can be shorter
- Children
- Assessed around age seven to decide whether waiting or an early step makes more sense
- After treatment
- Long-term retainers; a widened arch needs time to settle
Why treat it
Why is a crossbite worth correcting?
A crossbite is not only about appearance. Because the teeth meet the wrong way round, biting forces land where they were not designed to go.
- Uneven wear and chipping: teeth in crossbite rub edge against side, which flattens and chips them faster than normal contact.
- Gum recession: a lower front tooth pushed forward by an upper tooth behind it can lose gum and bone on its outer surface.
- A sideways jaw shift: when the lower jaw slides to one side to close, the midlines no longer match, and in a growing child the shift can encourage uneven development of the jaws.
- Jaw joints: jaw pain has many causes and a crossbite is not always one of them, but a bite that pushes the jaw sideways is examined, with a TMJ assessment where needed.
A small crossbite with no shift, wear or gum change may simply be monitored. The checklist further down shows how that decision is usually made.
Options
Which appliance corrects which crossbite?
The appliance follows the cause: a tooth out of line, or a jaw that is too narrow.
| Crossbite | Usual approach | Good to know |
|---|---|---|
| Single front tooth | Braces or clear aligners move the tooth over the lower teeth, sometimes after making space | The back teeth may be propped apart briefly so the tooth can pass over its lower neighbours |
| Back teeth tipped inward, normal jaw width | Braces or clear aligners, sometimes with cross-elastics | A tooth-level problem; the jaw itself does not need widening |
| Narrow upper jaw, still growing | An expander fixed to the upper back teeth, followed by braces or aligners | Works most easily before the joint in the middle of the palate matures, usually in childhood and the early teens |
| Narrow upper jaw, adult | Mild cases: limited widening with braces or aligners. Larger skeletal differences: anchorage from temporary anchorage devices or surgical help | Decided case by case; surgically assisted widening involves an oral & maxillofacial surgeon, as in surgical orthodontics |
| Front teeth with a jaw-size difference | Managed as an underbite | The jaw relationship decides whether orthodontics alone is enough |
Invisalign can expand and de-rotate teeth in many cases, but it tips teeth rather than widening the jaw bone. General comparison: Invisalign vs braces.
Diagnosis
How the orthodontist tells a tipped tooth from a narrow jaw
Two crossbites can look identical and need different appliances. The examination is designed to separate them.
- Watching you close: the orthodontist guides your jaw gently and watches whether it slides sideways or forwards as the teeth meet.
- Measuring the arches: the 3D scan shows the width of each arch and how far the back teeth are tipped.
- Midlines and face: photographs show whether the chin and the centre lines of the teeth match.
- X-rays: confirm tooth positions and, where needed, the jaw relationship.
You then receive a written, itemised plan with the appliance, timeline, cost, retention and alternatives before anything starts.
Now or later?
Does every crossbite need treatment?
Not every crossbite causes harm. These are the signs that usually tip the balance.
Usually worth correcting
- The lower jaw shifts sideways or forwards as you close
- A lower front tooth is losing gum on its outer surface
- Teeth in crossbite are chipping or wearing
- You are having orthodontic treatment for crowding anyway
- A child's crossbite comes with a jaw shift
Often fine to monitor
- A single back tooth in crossbite with no shift, wear or gum change
- A stable adult crossbite with no symptoms, where correction would mean extensive treatment
- Jaw pain without a bite shift; it has many causes and is assessed on its own
Children: why the age-seven check looks for crossbites
A back-teeth crossbite with a sideways jaw shift is one of the problems an orthodontic assessment around age seven is meant to spot, because a narrow upper jaw responds to widening most easily while it is growing. Whether waiting or an early step makes more sense is decided case by case, and the specialist explains what any early step would involve.
Who treats you
Who corrects crossbites at Creative Arts
Crossbites are diagnosed and treated by our two specialist orthodontists. Dr. Valeriia Kozachenko has a particular focus on jaw function and the jaw joints.
Patient questions
Frequently asked questions
Can a crossbite correct itself as a child grows?
Some crossbites in young children improve once a habit such as thumb sucking stops, but many carry through into the adult teeth, especially when the upper jaw is narrow. A crossbite with a sideways jaw shift is worth assessing rather than waiting to see. The orthodontist tells you whether monitoring is reasonable for your child.
Can clear aligners correct a back-teeth crossbite?
Invisalign can correct many crossbites where the back teeth are tipped inward, sometimes with elastics, when the trays are worn 20–22 hours a day. Aligners move teeth; they do not widen the bone of a narrow upper jaw. If the jaw itself is narrow, an expander or another approach is usually needed.
Is a palate expander needed for every crossbite?
No. An expander is used when the upper jaw itself is too narrow, most often in patients who are still growing. A single front tooth, or back teeth that are simply tipped inward, are usually corrected with braces or aligners alone. Your examination and scan show which type of crossbite you have.
Can an adult crossbite be corrected without surgery?
Often, yes. Crossbites caused by tipped or displaced teeth are corrected with braces or aligners at any age. Because the joint in the middle of the palate has usually matured in adults, widening the jaw itself is harder: mild cases are managed orthodontically, while a large skeletal difference may need anchorage devices or surgical help.
Does a crossbite cause an uneven face or jaw pain?
A crossbite that pushes the lower jaw sideways can make the chin and the centre lines of the teeth look off-centre, and in a growing child the shift may encourage uneven jaw growth. Jaw pain has many causes, so a crossbite is not automatically to blame; the joints are examined as part of the assessment.
How long does crossbite correction take?
A single tooth corrected as part of a short course is often quicker than comprehensive treatment. A crossbite treated within comprehensive orthodontics follows its overall timeline, commonly 12–24 months, and expansion adds time for the new width to settle. Your written plan gives an estimate for your case.
Will a crossbite come back after it is corrected?
A crossbite corrected into a well-interlocking bite is usually stable, but a widened arch tends to narrow slightly over time, so retainers are worn long term. Relapse is more likely if the cause, such as a habit or an untreated narrow jaw, has not been dealt with.
Keep exploring
Related treatments
BiteUnderbite correctionDental or skeletal underbite, and when jaw surgery is discussed.BiteOpen bite correctionWhen the front teeth do not meet, and how to keep them closed.ConditionBite problems explainedDeep bite, underbite, crossbite and open bite compared.ChildrenOrthodontic assessment for childrenWhat the check around age seven looks for.AlignersInvisalign in DubaiWhat clear aligners can and cannot do.BracesFixed braces in DubaiHow braces work and who they suit.
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- Address614 Jumeira St, Jumeirah 3, Umm Suqeim 1, Dubai
- Opening hoursClinic open daily, 10:00–20:00
- Phone+971 4 342 4444 · WhatsApp +971 56 677 7537
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