What is the difference between an implant and a bridge?
When one tooth is missing, the two common fixed options are an implant crown and a conventional bridge.
An implant crown replaces the lost root as well as the tooth. Leeds Teaching Hospitals NHS Trust describes an implant as a hollow screw, usually made of titanium alloy, placed in the jaw; once it has bonded with the bone, a crown is attached to it.
A conventional bridge is anchored on the teeth either side of the gap. As the Oral Health Foundation explains, crowns are placed on these teeth and carry the false tooth between them.
| Question | Implant crown | Conventional bridge |
|---|---|---|
| Neighbouring teeth | Not prepared | Prepared for crowns |
| Surgery | Needed | Not needed |
| The gap | Implant placed in the bone; enough bone is needed | False tooth sits above the gum |
| Time to complete | Usually several months | Usually a few weeks |
What happens to the neighbouring teeth?
For a conventional bridge, the supporting teeth are reshaped to take crowns. Cleveland Clinic and Bristol Dental School both stress that this cannot be undone.
Preparation can also affect the nerve. According to Leeds Teaching Hospitals, in up to 10–15% of cases a supporting tooth’s nerve is irreversibly damaged and root canal treatment may be needed; Bristol Dental School puts the chance of the nerve dying over time at roughly 20%.
This weighs most when the neighbouring teeth are sound. Germany’s National Association of Statutory Health Insurance Dentists (KZBV) notes that a bridge is a particularly good fit when the neighbouring teeth are already filled or crowned. With an implant, Leeds points out, there is no need to drill or cut down the neighbouring teeth.
Does the choice make a difference to the jawbone?
Cleveland Clinic lists jawbone preservation among the benefits of implants, helping to prevent the sunken look that can follow when the jawbone shrinks after tooth loss. A bridge places nothing in the bone under the false tooth.
An implant, in turn, needs enough bone. According to Leeds Teaching Hospitals, bone can sometimes be built up with a grafting procedure, which adds time to treatment. The bone is assessed on a cone-beam CT (CBCT) scan, a 3D image of the jaw.
How do cleaning and maintenance differ?
The Oral Health Foundation says cleaning implants is similar to cleaning natural teeth, with interdental brushes around the implant. Leeds Teaching Hospitals expects implant patients to commit to long-term care: brushing, flossing, regular dental visits and not smoking.
Under a bridge, Cleveland Clinic advises cleaning every day with floss threaders or interproximal brushes. This matters: in the review by Pjetursson and colleagues described below, decay and loss of nerve vitality in the supporting teeth were the most frequent complications of conventional bridges. See also caring for teeth on implants.
What does research say about how long they last?
No fixed lifespan can be promised for either option, and studies give a mixed picture:
- A 2007 systematic review by Pjetursson and colleagues, pooling many studies, estimated survival after five years at 93.8% for conventional bridges and 94.5% for single implant crowns, and after ten years at 89.2% and 89.4%. Technical problems such as chipped ceramic and loose screws were more frequent with implant restorations.
- A 2007 systematic review by Torabinejad and colleagues found better long-term survival for single implant crowns than for bridges, but its authors note that the studies generally lacked methodological quality and that their conclusions must remain tentative.
- Leeds Teaching Hospitals says 80% of conventional bridges last ten years or longer and about 90% of implants placed ten years ago are still functioning; Cleveland Clinic gives five to 15 years as a bridge’s average lifespan.
These are averages across groups of patients; the research does not single out one option for everyone.
Who might one option not suit?
According to Leeds Teaching Hospitals and Cleveland Clinic, an implant may be less suitable, or need other treatment first, with:
- poorly controlled diabetes
- untreated gum disease or a history of it
- smoking or vaping, and poor oral hygiene
- radiotherapy to the jaws or certain medicines, such as bisphosphonates
- too little bone, unless it can be built up
- age under 18, which Cleveland Clinic gives as the usual minimum
A bridge may suit less well when:
- the supporting teeth are weak: Cleveland Clinic warns that they can fracture
- the neighbouring teeth are sound and you would rather not have them prepared
- the supporting teeth have active disease such as decay: Bristol Dental School says bridges are not used on such teeth
- the patient is young: Cleveland Clinic says most dentists do not place bridges under 17 or 18
As our dental implants page explains, none of the implant factors automatically rules you out; each is assessed at the examination.
Is a removable partial denture a third option?
Yes. According to the NHS, partial dentures replace one or more missing teeth, and some clip onto your remaining teeth; the Oral Health Foundation advises taking them out and cleaning them every day. Leeds Teaching Hospitals says a denture is usually recommended when several teeth are missing. Getting used to one can take a few weeks, says the NHS; see the first weeks with a new removable denture.
How many trips to Türkiye does each option take?
| Option | Trips | Length of stay |
|---|---|---|
| Implant crown | Usually two, several months apart | Around five to seven days each, as a general guide |
| Conventional bridge | Often one | Planned at the examination |
| Removable partial denture | Often one | Planned at the examination |
Implant. The bone must heal around the implant first: Leeds Teaching Hospitals gives two to six months, Cleveland Clinic three to nine. Depending on your case, a temporary tooth can be fitted meanwhile. See how many days to stay in Türkiye for dental implants.
Bridge. Cleveland Clinic says a bridge usually takes two to four weeks to make, and Bristol Dental School describes two to three visits. When you travel, the appointments are arranged within your stay, and a bridge can need more appointments than a single crown; see how many visits zirconia crowns take.
Partial denture. Ask beforehand how adjustments in the first weeks will be arranged once you are home.
What can you send before you travel, and what does your dentist at home do?
For a preliminary assessment, send us on WhatsApp at +90 532 363 49 54 clear photos of your teeth, any X-rays such as a panoramic X-ray (OPG) or 3D scan, your medical history and a list of your medicines. This is not a diagnosis: the General Dental Council (GDC) says you should always be assessed by a qualified dentist before being given a treatment plan. The GDC also suggests telling your own dentist your plans, and the NHS treatment abroad checklist advises being clear about how your aftercare will be coordinated.
Routine check-ups can then take place with your local dentist. With a bridge, regular checks of the supporting teeth matter, as decay was among the most frequent problems in the research above. See aftercare and follow-up.
How do we decide between an implant and a bridge at Rönesans?
Implants and prosthetics are among our clinic’s branches, so both options are assessed at the same examination. The bone at the gap is examined with cone-beam CT (CBCT) at our clinic, where we also carry out bone grafting and sinus lifts. With an implant, its make and model are in your written treatment plan, and your implant card carries the manufacturer’s label with a QR code for checking that it is genuine. Impressions can be taken with an intraoral scanner, and crowns and bridges are made with CAD/CAM at the dental laboratory we work with.
Before treatment starts, you know which dentist will treat you and receive a written treatment and cost plan with unit and total costs; the cost is confirmed after the examination. Our treatments come with a conditional warranty for problems not caused by the patient; before treatment starts, we explain how long it lasts, what it covers and what it does not. If a covered problem means you need to come back, we cover your travel costs. You leave with a copy of your treatment summary and copies of your X-rays. See planning your visit for transfers and accommodation.
We are open Monday to Friday 10:00–22:00 and Saturday 10:00–19:00, Türkiye time. Send photos and X-rays on WhatsApp at +90 532 363 49 54, call our head office on +90 264 606 09 43 or use our contact page; during opening hours we reply in English and German within 15 minutes.