Jaw and tooth size mismatch
If the teeth are larger than the arch that holds them, they overlap or rotate to fit. This is inherited and is the most common reason for crowding.
Crooked teeth can be straightened, reshaped or covered. Those are three different things, and the right one depends on your bite, your enamel and how much you want to change.
The first visit is an examination and a conversation about options. No treatment is started on the day.

For most adults, the most conservative way to fix crooked teeth is orthodontics — clear aligners or fixed braces — because it moves the teeth themselves without removing enamel. Composite bonding can disguise minor unevenness, and veneers can change how teeth look without moving them. At Creative Arts in Dubai, orthodontists and cosmetic dentists assess the case together and give you a written comparison.
Crowding is rarely one thing. Knowing the cause helps predict whether it will get worse and which treatment will hold.
If the teeth are larger than the arch that holds them, they overlap or rotate to fit. This is inherited and is the most common reason for crowding.
Teeth move slightly throughout life. Lower front teeth often crowd in adulthood, especially after retainers are abandoned.
When a tooth is lost, neighbouring teeth tip into the space and the opposing tooth can over-erupt, which shifts the bite and opens new gaps and overlaps.
Childhood thumb sucking, tongue thrusting and, in adults, bone loss from gum disease can push teeth out of line.
Most crowding is not urgent, but some patterns are worth checking sooner.
Every option below is legitimate. They differ in whether they move the teeth, how much tooth they remove, and how long they take.
| Option | When it fits | Trade-off |
|---|---|---|
| Composite bonding | Minor unevenness, a slightly rotated or short tooth, small chips at the edge. Composite bonding adds resin with little or no drilling. | Disguises rather than corrects; no effect on crowding or bite. Resin stains and usually needs refreshing after a few years. |
| Clear aligners | Mild to moderate crowding, spacing and many bite problems in adults. Invisalign clear aligners are removable and discreet. | Only works if worn around 22 hours a day. Treatment typically takes months, and retainers are needed afterwards. |
| Fixed braces | Moderate to complex crowding, rotations and bite corrections, or when compliance with aligners is a concern. See fixed braces. | More visible and harder to clean around; retainers still needed. Often most predictable for large movements. |
| Porcelain veneers | Mild misalignment in someone who also wants to change colour or shape and does not want orthodontics. Read about porcelain veneers. | Change appearance, not position. Crooked teeth often need more enamel removed to line veneers up, which is irreversible. Does not correct the bite. |
| Aligners first, then fewer veneers | When both alignment and shape or colour matter. Straightening first usually means fewer veneers and thinner preparation. | Takes longer overall, but protects enamel and often reduces the number of teeth treated. |
Compare the two orthodontic routes in Invisalign vs braces.
Veneers are sometimes called "instant orthodontics", which is misleading. A veneer is a thin ceramic shell bonded to the front of a tooth. It can make a slightly rotated tooth look straight, but the tooth and root stay where they are and the bite does not change.
To bring a veneer into line, a tooth that sits forward usually has to be reduced more than its neighbours. With real crowding that can mean cutting through enamel into dentine, which weakens the bond and cannot be undone.
That is why we often suggest orthodontic treatment first: once teeth are better positioned, fewer and thinner veneers are needed — sometimes none. For mild cases where you also want to change colour and shape, veneers remain a valid choice, and a digital smile design with a mock-up shows the result before anything is prepared.
Crooked teeth often come with a bite problem: upper teeth that overlap the lower too much (overbite), lower teeth ahead of the upper (underbite), or teeth that close on the wrong side (crossbite). These affect wear, chewing and sometimes the jaw joint, and only orthodontics corrects them. Our specialist orthodontists assess the bite as part of every crooked-teeth consultation.
Unretouched photographs of a patient treated at our clinic. Many crowding cases are treated with orthodontics instead.

Individual results vary. Photographs are shown with patient consent.
The aim of the first appointment is a diagnosis and a comparison of options, not a sale.
Teeth, gums, bite and jaw joints are checked. Gum disease or decay is treated before any straightening or cosmetic work.
Visit 1A 3D intraoral scan and photographs record exactly how the teeth sit, with no impression trays.
Visit 1The orthodontist and cosmetic dentist explain what aligners, braces, bonding or veneers would each achieve in your case.
Same visitYou receive an itemised plan with the timeline, cost and alternatives before committing to anything.
Before treatmentTwo specialist orthodontists and a cosmetic dentist, so the options you hear about are not limited to one discipline.
Yes, in several ways. Clear aligners straighten teeth without brackets and wires. For minor unevenness, composite bonding or veneers can make teeth look straighter without moving them. Which is suitable depends on how crowded the teeth are and whether the bite also needs correcting — bonding and veneers cannot fix a bite problem.
Both move teeth effectively. Aligners are removable and discreet but depend on being worn around 22 hours a day. Fixed braces work full time and are often more predictable for large rotations or complex bite corrections. The orthodontist will tell you if your case is better suited to one or the other.
Mild crowding can sometimes be treated in several months; more complex cases usually take longer, often a year or more. The time depends on how far the teeth need to move and on the bite. After treatment, retainers are needed to stop the teeth drifting back.
Veneers usually require some enamel to be removed, and crooked teeth often need more reduction than straight ones to bring the veneers into line. That removal is permanent. Straightening first with aligners typically reduces the amount of preparation and the number of veneers needed.
Teeth naturally shift over a lifetime, and lower front teeth commonly crowd with age. Stopping retainer wear after childhood braces, losing a back tooth and gum disease can all speed this up. If front teeth are spreading or feel loose, have your gums checked promptly.
Tell us what you would like to change. The clinic replies within working hours with an appointment time.
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A consultation ends with a diagnosis and a written, itemised plan — not a sales pitch. Book online, message us on WhatsApp, or call the clinic.