An implant-supported denture is a complete set of teeth that clips securely onto a small number of dental implants. It holds firm while you eat and speak, and it lifts out easily for cleaning and overnight.
For anyone who has struggled with a conventional denture that moves, this is often the single change that makes the greatest difference to daily life. It achieves that with fewer implants, and at a more accessible cost, than a fixed full arch.
Two to four implants go into the jaw. Attachments are fitted to them, either individual studs or a bar running between them. The denture has matching housings in its underside and snaps onto those attachments. It comes out for cleaning and it comes out overnight.
This is a different treatment from All-on-4, where the bridge is screwed to the implants and stays in permanently. Both are secured by implants and both preserve the jawbone, and your dentist will help you decide which suits you better.
A removable design brings real advantages of its own:
On a lower arch, two implants change the experience more than almost anything else we do.
Lower dentures are the ones that move, because there is less ridge to grip and a tongue working against them all day. Two implants and a pair of attachments stop the lifting, and people who have lived with a loose lower denture for years usually describe the difference in terms that have nothing to do with dentistry.
A few things are worth knowing in advance so nothing comes as a surprise.
The attachments wear. The nylon inserts inside the denture housings are consumable parts and need replacing every one to two years depending on how you use them. That is a small, routine, planned cost, not a failure.
Bite force improves a great deal over a conventional denture but does not reach what a fixed bridge on six implants delivers. If chewing power is the thing you care most about, that matters.
The denture still needs relining periodically where it rests on the ridge, because the unsupported parts of the ridge continue to change shape even while the bone around the implants holds.
And it does come out at night. Many patients find that reassuring and straightforward; others would rather have something permanently fixed. Either preference is easy to accommodate once we know it, so do tell us at your consultation.
These are different problems. A conventional upper denture holds reasonably well by suction against the palate, so the reason to put implants under an upper is usually to remove the palate coverage rather than to stop movement. Doing that takes four implants rather than two, because without the palate helping, the implants carry the load.
The payoff is taste and texture. The palate contributes more to how food feels than most people expect, and patients who have the coverage removed notice it immediately.
A lower is the reverse. Two implants for retention transforms it, and the palate never came into it.
Assessment. A cone beam scan on our Orthophos SL unit to measure bone volume and locate the nerve, plus an assessment of the denture you have now, because its faults tell us what to avoid repeating.
Planning. Implant positions are set in digital implant planning software before the appointment, against your actual anatomy.
Placement. Implants placed under local anesthesia, with sedation available and monitored throughout. Where bone volume is short, grafting is staged first.
Healing. Three to six months of integration, during which you wear your denture, adjusted so it is not loading the implant sites.
Connection. Attachments fitted, the denture adapted or remade to receive them, and the bite checked and adjusted. This part is quicker than people expect.

The denture is designed against your own records: how the jaws meet, where the bite should sit, how much tooth shows when you speak. Rushing that stage is why some dentures never feel right.
Planned with Dr. Fritz Zietsman, board eligible prosthodontist. Read about the team.
Out at night, every night. The gum tissue underneath needs the rest, and sleeping in any denture raises the risk of inflammation and fungal infection.
Brush the denture daily with a denture brush and mild soap or denture cleaner, never regular toothpaste, which scratches acrylic. Clean the attachments on the implants with a soft brush morning and evening, exactly as you would natural teeth, because the gum around an implant develops disease the same way and faster once it starts.
Come back on the recall schedule we set, which will be more frequent than a standard checkup for the first year. We will check the clips, the fit against the ridge and the health of the tissue around each implant.
Bring the denture you have now.
Most of what we need to know is in the denture that is not working and the way it sits. A consultation with a 3D scan will tell you how many implants your jaw supports and what each option would cost.