How braces straighten teeth and correct the bite, the types available, and what travelling for orthodontic treatment really involves.
Written by our medical board, reviewed quarterlyUpdated 21 January 19707 min read
Who braces are for
Orthodontic braces use brackets and wires to apply gentle, sustained pressure that gradually moves teeth into better alignment. They correct crowding, gaps, protruding or crooked teeth and bite problems such as overbite, underbite and crossbite. Braces remain the most versatile orthodontic tool, able to handle complex cases that clear aligners cannot, in both teenagers and adults.
Beyond appearance, well-aligned teeth and a balanced bite are easier to clean and can reduce uneven wear and jaw strain. Orthodontics is therefore both cosmetic and functional, and the right plan depends on a proper assessment rather than only how the teeth look.
Braces are a long treatment, which makes travelling for them different from a one-trip procedure. Patients considering orthodontics abroad need a realistic plan for how the months of adjustments will be managed, often combining occasional visits with care from a local orthodontist.
Types of braces and how they differ
Traditional metal braces are the most common and effective for complex movements, using metal brackets and wires; they are the most economical and now far smaller and more comfortable than older versions. Ceramic (tooth-coloured) braces work the same way but are less visible, at a slightly higher cost and with more care needed to avoid staining. Lingual braces are fixed behind the teeth so they are hidden from view, but they are more specialised and costly.
Clear aligners are an alternative for milder cases and are covered in their own guide; they are removable and discreet but cannot achieve every movement that braces can. The choice between braces and aligners depends on the complexity of your case.
An orthodontist recommends the type based on what needs to move, your bite, your budget and how visible you want the appliance to be, supported by X-rays, scans and sometimes photographs and models.
What it costs and the travel reality
Braces are priced for the whole course of treatment, and the cost depends on the type and complexity. In popular destinations metal braces typically cost a low-to-mid four-figure sum in euros for a full course, with ceramic and especially lingual braces costing more, often well below high-cost-market prices.
The practical challenge is not cost but logistics. A course of braces runs over many months to a couple of years with regular adjustment appointments, which is hard to deliver entirely abroad. A workable model is to have the assessment and fitting done at a trusted clinic and arrange adjustments and removal either on periodic return trips or, by agreement, with a local orthodontist.
Because of this, orthodontics suits patients who already have a connection to a destination or who can plan the long arc of care realistically. Be cautious of any clinic that glosses over how the ongoing visits will work.
Choosing an orthodontist and managing care
Orthodontics is a specialty, so look for a qualified orthodontist rather than a general dentist for anything beyond simple cases, along with recognised facility accreditation such as ISO certification. Ask to see treatment plans and outcomes for cases like yours, since orthodontic results depend heavily on diagnosis and planning.
The most important question for treatment abroad is continuity: agree in writing how adjustments, emergencies (a broken bracket or poking wire) and the final removal and retainers will be handled, and whether a local orthodontist will share care. A clinic experienced with international patients should have a clear answer.
Confirm that retainers and a retention plan are included, because teeth tend to drift back without them. Good orthodontic care does not end when the braces come off.
Treatment time, comfort and retainers
Braces work slowly. Most courses last from about a year to two or more, depending on the complexity of the case, with adjustment visits every few weeks to progress the tooth movement. There is no downtime, but the teeth feel tender for a day or two after fitting and each adjustment, and you adapt your diet to avoid very hard or sticky foods that can damage the brackets.
Keeping the teeth and braces clean is essential throughout, as fixed appliances trap food and plaque; the orthodontist will show you how to brush and floss around them. Wax helps with any temporary rubbing on the cheeks.
When the braces come off, the result must be held with retainers, worn full-time at first and then usually at night long-term, because teeth naturally tend to shift back. Retention is a lifelong commitment, not an afterthought, and is part of a complete plan.
Risks and what to watch for
Orthodontic treatment is safe, but a few issues are worth understanding. Poor hygiene around braces can cause white-spot decalcification, decay and gum inflammation, which is why cleaning is so important. Other considerations include temporary discomfort after adjustments, minor root shortening over a long course, and relapse if retainers are not worn afterwards.
These risks are minimised by good oral hygiene, an experienced orthodontist, and diligent retainer wear once treatment finishes. Choosing the appropriate appliance for the complexity of your case also matters, since pushing aligners or simple braces beyond their limits gives poor results.
The specific risk of treatment abroad is interrupted care, so a broken bracket or an unplanned gap between visits is the most likely problem. A clear continuity plan with a local orthodontist is the best protection, along with keeping your records and scans so any orthodontist can continue the case.
Frequently asked
Can I get braces abroad if I cannot keep returning?
It is possible but needs planning, since braces require regular adjustments over many months. A common model is fitting at one clinic with adjustments shared by a local orthodontist, agreed in writing before you start.
Braces or clear aligners, which should I choose?
Braces handle complex movements and bite corrections that aligners cannot, while aligners are discreet and removable for milder cases. An orthodontist should recommend based on the complexity of your case, not preference alone.
How long does treatment take?
Most courses last from about a year to two or more depending on complexity, with adjustment visits every few weeks. There is no shortcut, since the teeth must move gradually and safely.
Do braces hurt?
Fitting and each adjustment make the teeth tender for a day or two, eased by simple pain relief and soft foods. Brackets can rub the cheeks at first, which dental wax helps until you adapt.
Will I need a retainer afterwards?
Yes. Teeth naturally tend to drift back, so retainers are worn full-time at first and then usually at night long-term. Retention is an essential, lifelong part of orthodontic treatment.
How much do braces cost abroad?
Metal braces typically cost a low-to-mid four-figure sum in euros for a full course in popular destinations, with ceramic and lingual costing more. Prices are often well below high-cost-market figures.
