Distribution across the arch
Six planned positions may offer a different support pattern for the bridge when bone and restorative space allow.
Independent UK patient guide
Clinical assessment required before any treatment plan
Complete treatment guide
Six planned implants can support a fixed full-arch bridge when anatomy and restorative goals justify the design. More implants do not replace good diagnosis.

What it means
All-on-6 describes a fixed full-arch bridge supported by six dental implants in the upper or lower jaw.
A six-implant plan may provide additional support positions and distribute forces differently, but only when those implants can be placed in useful, cleansable and restorable positions. The exact layout, implant system and bridge design are patient-specific.
Six implants can also mean six sites requiring healthy tissue, effective daily cleaning and professional review. Long-term success is not secured by implant count alone.
Typical concept, not a patient-specific plan
Why it may be considered
Six planned positions may offer a different support pattern for the bridge when bone and restorative space allow.
The plan may use additional implant sites to support the intended span, but every position must be prosthetically useful.
A provisional fixed bridge may still be fitted early when collective stability and clinical factors are suitable.



The bridge matters
A full-arch bridge may replace teeth alone or teeth plus missing gum volume. This affects its shape, appearance, lip support, speech and the space beneath it.
Discuss whether the proposed bridge is provisional or final, which material is used, how it can be repaired, whether it includes a supporting framework and how you will clean around all six implant sites.
Limitations & responsibility
Additional implants only help when they are biologically healthy, correctly positioned, useful to the bridge and maintainable. A poor six-implant design is not better than a well-planned four-implant design.
Six ideal positions may not be available without grafting or a different restorative strategy.
Every implant needs accessible bridge contours, daily plaque removal and professional review.
Implant disease, component wear, screw problems and bridge damage remain possible.
Long-term access to records, parts, reviews and repairs matters more than a headline implant number.
Frequently asked questions
All-on-6 is a full-arch concept in which six implants are planned to support a fixed bridge in one jaw. Implant number and position still need to be confirmed after examination and imaging.
No. Anatomy, bone, medical history, infection, available restorative space and the proposed bridge can make a six-implant design inappropriate or unnecessary. A responsible plan should explain why six supports are being recommended.
A simple lifetime comparison cannot be promised. Long-term performance depends on implant and prosthetic design, hygiene, smoking, health, bite, maintenance and how complications are managed. Research does not support choosing by implant count alone.
Sometimes, but not in every case. Immediate provisional loading requires adequate primary stability and a carefully controlled bite. The clinician may recommend delayed loading if that is safer for healing.
Daily care commonly involves a soft toothbrush plus tools that can clean beneath the bridge, such as suitable interdental brushes, floss systems or a water flosser. Your dental team should demonstrate a method matched to your bridge and tissues.
A considered next step
Start with information, not a sales promise. We will explain what a dentist needs to assess and what your written plan should include.
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