All-on-4 vs. All-on-6 Dental Implants

If you’ve ever wondered whether All-on-4 or All-on-6 dental implants are the better choice, understanding both options is key to making an informed decision. This article takes a closer look at the benefits of the All-on-6 dental implants procedure compared to All-on-4. Both treatments are designed to restore your ability to smile and chew by replacing all failing, decayed teeth in a jaw with a new, uniform dental bridge supported by implants. Best of all, the entire procedure can be completed in just one day. 

Read on to learn more about the key differences and benefits.

How does the All-on-4 procedure work?

The All-on-4 procedure was originally designed to support all the teeth in an arch using just four implants. It relies on the use of “cantilevers,” meaning there are usually teeth that extend beyond the last implant in the arch. From the engineering standpoint, cantilevers are not necessarily bad. As long as certain criteria are met (mainly cantilever length is kept to a certain minimum), this can work. 

However, once more teeth are added past the last implant and the longer the cantilever becomes, even small chewing forces on the cantilevered teeth can have a tremendous negative impact on the long-term health of dental implants.

Is All-on-6 better than All-on-4?

On the other hand, placing 6 implants instead of 4 provides support for the farthest back teeth and eliminates the cantilever, preventing those chewing forces from negatively affecting implant longevity. Even the very back teeth are now solidly supported, cantilever is eliminated and chances for implant failure are extremely low.

What are the disadvantages of All-on-6 dental implants?

There aren’t any significant disadvantages, just a minor challenge – cleaning the bridge can be slightly more complex for the patient. It’s a bit easier to clean the bridge with 4 implants compared to 6 implants. But in every other category, having 6 implants without a cantilever instead of 4 with a cantilever is much better.

What is the difference in price between All-on-4 and All-on-6 dental implants?

Multiple dental offices will charge patients more for All-on-6 procedure compared to All-on 4.  This presents an ethical question as to whether these offices are really doing the best they can for their patients based solely on the price the patient can pay. At Temecula Dental Implants and Oral Surgery, we always try to place a minimum of 6 implants in each arch as long as it is possible. This is the right thing to do from the standpoint of long-term success of All-on-6 treatment. This also allows the patient to get the most value for their money while having the peace of mind knowing that they are getting the best optimal treatment.

Which is better, All-on-4 or All-on-6 dental implants?

At Temecula Dental Implants and Oral Surgery, your long-term health and satisfaction are our top priorities. With our expertise in both procedures, we’re dedicated to providing you with a durable, effective treatment designed for your comfort and peace of mind. Reach out today to schedule your consultation and take the first step toward a confident, lasting smile!