They say Rome wasn’t built in a day. But some things can be – thanks to the innovative procedure we’re discussing today, a complete smile is one of them. All on 4 dental implants offer a fast and long-lasting solution to adults who are at risk of losing or already missing teeth. Keep reading for the procedure explained in this article detailing how All on 4 dental implants work and why they’re worthwhile.
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ToggleWhat are All on 4 Dental Implants?
All on 4 dental implants are an innovative tooth replacement procedure developed and patented by Nobel Biocare in 1998. They have since become a widespread treatment for their enduring nature and other advantages over alternative courses of action.
How All on 4 Implants Work
Unlike traditional dental implant procedures that might require six to eight implants per arch and often necessitate bone grafting, the All on 4 technique maximizes the use of available bone by placing the posterior implants at an angle of up to 45 degrees. Angled placement allows for increased implant length and improved bone-to-implant contact, creating a stable foundation even in patients with significant bone loss.
The bridge prosthesis itself is usually custom-designed and screw-retained, made from high-quality materials such as acrylic, zirconia, or porcelain. It’s designed to mimic the appearance of natural teeth and gums with the ultimate goal of restoring function, and aesthetic appearance in one fell swoop.
Why are They Called All on 4 Implants?
The “All on 4” name derives from the concept that an entire arch of prosthetic teeth – typically 12 to 14 teeth – can be supported on just four implants. Two implants are positioned vertically in the anterior region, where bone density is naturally higher and the two others are placed at an angle in the posterior region to avoid vital structures like the maxillary sinus or mental nerve.
All on 6 Dental Implants
There’s another option in addition to All on 4 dental implants worth considering if you are seeking an even more secure-feeling solution to missing tooth replacement. All on 6 implants work exactly as they sound; rather than relying on a quadrant of four implants, the technique utilizes six strategic implants per arch to support a full set of prosthetic teeth.
Extra implants provide enhanced stability, distribute chewing forces more evenly, and may offer greater long-term security for the prosthesis. While this option typically comes with a higher initial cost and may require more available bone, many patients find the added peace of mind well worth the investment, especially for the upper jaw where bone tends to be less dense.

The Benefits of All on 4 Dental Implants
All on 4 dental implants offer numerous benefits in their own right. Here are some of the most noteworthy:
Immediate Functionality
All on 4 implants provide exceptional stability from day one, allowing patients to resume normal activities with minimal downtime. Unlike traditional implant procedures that may require months of healing before teeth can be attached, the All on 4 technique enables immediate loading of a temporary prosthesis. This immediate functionality means patients can eat, speak, and show off their teeth almost immediately after surgery, dramatically improving quality of life and eliminating the embarrassment often associated with missing teeth or ill-fitting dentures.
Freedom from Removable Appliances
One of the most appreciated benefits of All on 4 implants is the permanent nature of the restoration. Patients can permanently say goodbye to removable dentures and their associated challenges – no more denture adhesives that can affect taste, no more embarrassing slippage during conversation or meals, and no more removing teeth at night. This fixed solution feels and functions more like natural teeth, allowing patients to enjoy foods they may have avoided for years and eliminating concerns about dentures moving or falling out during social interactions.
Simplified Maintenance and Hygiene
Caring for All on 4 implants is remarkably straightforward compared to traditional dentures. The fixed nature of the prosthesis means no special soaking solutions or adhesives are required. Patients simply brush their new teeth like natural ones, use interdental brushes or water flossers to clean under the bridge, and maintain regular professional cleanings. This simplified maintenance routine not only saves time but also improves oral hygiene outcomes, reducing the risk of complications and extending the lifespan of both the implants and prosthesis.

Long-Term Investment in Health and Wellbeing
While the initial cost of All on 4 implants may exceed that of conventional dentures, they represent a superior long-term investment. With proper care and regular dental check-ups, All on 4 implants can provide a durable solution lasting decades – potentially a lifetime for many patients. Beyond mere longevity, these implants help preserve facial structure by preventing the bone resorption that typically follows tooth loss, maintaining a more youthful appearance. The psychological benefits of permanent, natural-looking teeth further enhance this value proposition, making All on 4 implants not just a dental restoration but a comprehensive investment in overall health, confidence, and quality of life.
How All On 4 Dental Implants Work at Our Clinic
Onyx Dental is a local clinic that excels in all aspects of client care. Book an appointment and see how All on 4 dental implants work at our practice – your experience starts with the procedure explained in detail, followed by personalized treatment planning, expert surgical implementation, and comprehensive aftercare. Our team will guide you through every step of the process. All you need to do is give us a call.
