
Hello, everyone! I’m the director of Etoile de Seoul Dental Clinic, caring for your dental health with a warm heart. It’s a pleasure to meet you again today with a bright smile.
These days, there are probably many people struggling with dentures. In particular, I often meet people who are worried, “All-on-X is expensive, but would it be better than dentures?” Seeing people struggle because their dentures keep coming loose or because they can’t chew properly is truly heartbreaking.
Today, I’ll explain All-on-X in detail and help address these concerns.
What Is All-on-X?

All-on-X, also called All on X, is a treatment method that restores an entire set of teeth with a minimal number of implants. Just as a few sturdy pillars can support a large bridge, this effective treatment can restore the full dental function of the upper or lower jaw with only about 4 to 6 implants.
In general, replacing all teeth with implants would require more than 10 implants, but All-on-X can secure sufficient support with fewer implants through special calculations of angle and position.
Background of the Treatment

The background behind this treatment’s development was the urgency felt by edentulous patients. Over long periods of wearing dentures, the jawbone gradually resorbs and disappears, and in such cases, standard implant treatment would require a complicated bone grafting process. However, All-on-X makes it possible to use the remaining bone, which can help many people.
Treatment Process

Looking at the treatment process for All-on-X, the first step is a detailed evaluation through 3D CT imaging. At this stage, the condition of your jawbone, the position of nerves, and the distribution of blood vessels are carefully assessed.
Next, computer-based simulation surgery is performed. Just as an architect draws up a blueprint, the most suitable implant positions and angles are planned in advance.
During the actual surgery, implants are placed according to this plan, and a temporary prosthesis can be fitted on the same day, so you do not have to spend time without teeth.
Advantages of All-on-X

One of the biggest advantages of All-on-X is the recovery process. Unlike conventional implants, which must heal individually, All-on-X connects multiple implants into a single prosthesis, allowing for stable integration and a smoother recovery process. In general, final prosthesis placement is often possible after about one month.
It also offers much stronger chewing ability compared with dentures. If dentures provide only about 20–30% of the chewing force of natural teeth, All-on-X can generally be expected to improve chewing force significantly.
Cost Considerations
However, it is true that many people hesitate because of the “All-on-X price.” It is certainly more expensive than regular dentures, but in the long run, it may actually be more economical. Dentures need to be replaced periodically, and costs for denture adhesives and care products continue to add up, whereas All-on-X may be usable for a long time with proper care.
Post-Treatment Care

Post-treatment care after All-on-X is also important. Just like natural teeth, careful daily brushing is necessary, and using dental floss or a Waterpik can also help. Regular checkups are another essential part. It is a good idea to visit every six months to have the implant condition and the health of the surrounding gums checked.
It is also advisable to avoid chewing very hard foods or ice.
The Importance of Preventive Care
From a preventive standpoint, oral hygiene is above all the most important. If peri-implantitis develops, treatment can become complicated. Quitting smoking and limiting alcohol can also help extend the life of implants. If you have systemic conditions such as diabetes or high blood pressure, keeping them well controlled is also important.
Your Concerns and Treatment
When treating patients, I hear many concerns like this. “All-on-X is a financial burden, but I really can’t live with dentures. Will it really work?”
To people like this, I always say: “Of course, there is a cost burden, but if you can eat freely again and smile with confidence, I think it is well worth it. However, it is important to determine whether it is suitable for you through sufficient examination and consultation before treatment.”
Another concern I often hear is, “Can All-on-X be done even if I’m older?” Age itself is not a contraindication. In fact, All-on-X may be more suitable for older patients who have difficulty making multiple visits. However, it is important to proceed after carefully checking your overall health condition.
Frequently Asked Questions

Here are answers to a few questions you often ask.
Q: “Why is All-on-X more expensive than regular implants?”
A: All-on-X is a treatment that requires detailed planning and advanced skill. Because it involves several steps of advanced technology, such as 3D imaging, computer simulation surgery, and custom prosthesis fabrication, the cost can be higher. However, it is actually more economical than placing individual implants for all teeth.
Q: “Are there any food restrictions after All-on-X?”
A: In the early stage, it is best to eat softer foods, but after the final prosthesis is fitted, you can enjoy most foods freely. However, it is better to avoid foods that are too hard or sticky.
Q: “How long does All-on-X last?”
A: With proper care, it may be usable for a long time. Of course, there can be differences depending on your oral hygiene and overall health, but with regular checkups and proper care, you can use it for a long time.
Closing Remarks
Lastly, I would like to say one thing: whether it is All-on-X or any other treatment, it is important to choose the method that is most suitable for you. I fully understand why you may hesitate because of the “All-on-X price,” but please do not judge it by cost alone; consider it from a long-term perspective.
Above all, please make your decision after a comprehensive evaluation that takes into account your oral condition, overall health, and lifestyle patterns.
I sincerely hope that all of you regain your confident smile, and I will continue to do my best for healthy teeth.
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