What Are Permanent Dentures? Shedding Light on Lasting Dental Prosthetics

Traditional dentures served as the primary teeth replacement option for people without teeth for the longest time until permanent dentures came into the picture and made teeth replacement so much more convenient! They transformed the dynamics of restorative dentistry, for the better!

So, what exactly permanent dentures have that traditional (temporary) dentures don’t, giving them an advantage over traditional dentures? Also, what is the cost of permanent dentures – are they even affordable considering they have such outstanding qualities?

All such questions (and more) will be answered in this blog, giving you a comprehensive outlook on permanent dentures as a long-lasting dental prosthetic!

What Are Permanent Dentures?

Let’s start from the very basics – what are permanent dentures? Basically, they are a permanent (as the name suggests) means of replacing missing teeth specially designed for people who have lost all or most of their teeth. 

This treatment involves using a set of custom-made fake teeth (known as a denture) to permanently replace your missing teeth, which are fixed to your jawbone by means of dental implants. Implants are small dental posts made of metal (titanium/zirconium) which are screwed into the jawbone to provide the denture its necessary support. In essence, implants replace and perform the role of natural tooth roots to hold the denture in place, just as the natural tooth roots hold natural teeth in place. 

The fake teeth (dentures) used in this treatment are fake only in name, though — they offer a level of functionality and appearance that perfectly matches those of your natural permanent teeth

Who Are Permanent Dentures For?

Now that we have a basic understanding of what permanent dentures are, we are led to our next important question — who are permanent dentures for? As we’ve already mentioned, it’s a teeth replacement option for people looking for a ‘permanent’ fix for their edentulousness (toothlessness). This also includes people who:

  • Have previously received conventional (temporary) dentures, but didn’t have a satisfactory experience with those, prompting them to look for better and more stable (long-term) alternatives. 
  • Aren’t a suitable candidate for conventional dentures due to significant bone loss in the jaw.
  • Don’t find conventional dentures cost-effective because of their temporary nature and frequent replacement/readjustment requirements, and are looking for a more cost-effective treatment demanding no readjustments or replacements.

Conventional Dentures VS Permanent Dentures: A Comprehensive Analysis 

We have just mentioned that permanent dentures are a reliable, durable and more cost-effective alternative to conventional dentures, but how exactly do they have a superior edge over conventional dentures? Let’s find out.

Difference In Design

There’s a clear difference in design between conventional (temporary) and permanent dentures, with the design of permanent dentures being better than that of conventional dentures. Conventional dentures are mostly prefabricated — they are mass-produced in factories according to a standard design and measurements using standard materials. Since these dentures are of standard size, they don’t provide patients with the perfect customized fit that patients need, making them susceptible to slippage, falling, and breakage.

Permanent dentures, on the other hand, are custom-made — each denture is designed according to the unique dental anatomy of the patient, keeping his mouth structure and specific dimensions in mind. Hence, they fit perfectly into the patient’s mouth, with no chances of slipping out, falling, or breaking. They are also designed to be more comfortable than conventional dentures and, therefore, use materials that don’t feel unnecessarily heavy in the mouth. Many people notice this difference and find themselves asking, “Are permanent dentures thinner than temporary dentures?” the answer to this is: Yes, they are thinner than temporary dentures to ensure long-term comfort for the patients.

Difference In Stability And Durability 

The next most obvious difference between conventional and permanent dentures is stability and durability. We’ve already discussed how temporary dentures are prefabricated and are prone to slippage and breakages, making them less stable than permanent dentures. This difference in stability, however, is not only because of the design element — it has to do with the different attachment mechanisms between these two treatments. Temporary dentures are not permanently attached to the gums like permanent dentures are — they rely on the natural suction forces created between the denture base and the gums for stability. Sometimes, denture adhesives are also used to create added retention. Permanent dentures, on the other hand, are permanently attached to the gums by means of implants, which provide a rigid and stable support to dentures.

Since permanent dentures are more stable than traditional dentures, they also last longer than traditional dentures. They have an average lifespan of 10-20 years and can even last a lifetime, given you take proper care of them and your mouth doesn’t experience any drastic changes. Traditional dentures, on the other hand, need replacement after 5-10 years on average.

Are Permanent Dentures Costly?

Reading all the benefits of permanent dentures, you must be wondering about its cost. While permanent dentures are definitely more expensive than traditional dentures (given their stability, durability, and functional and aesthetic benefits), they are also more cost-effective than its traditional counterpart. The maximized value given by permanent dentures is far more than the money spent on this treatment. It’s not a quick fix but a truly permanent solution to missing teeth, making it a one-time (but worthwhile)investment in your smile. 

The overall treatment cost for permanent dentures, however, depends on a number of factors, including:

  • Consultation fee of your dentist (including the cost of pre-surgery imaging procedures like x-rays/CT scans, etc.)
  • Fee of supplemental pre-surgery procedures, if required (such as bone-grafting or sinus lifts). 
  • The material of the implants.
  • The material of the denture (base + teeth).
  • Surgery fee.
  • Fee of post-surgery consultations and follow ups.

It’s advisable to talk to your dentist beforehand about your budget and also mention your aesthetic and functional preferences to him so he may choose the best implant and prosthesis material for you within your budget.


Permanent dentures offer a safe, cost-effective, durable, and reliable alternative to conventional (temporary dentures). With their customized design, comfortable fit, and stable attachment to the gums, they are a perfect solution to permanently replace missing teeth. Need more details about this treatment – its procedure, treatment duration, pricing, etc? Visit Louisville Implant Clinic, located in Louisville, Kentucky. Our expert team of dental professionals will guide you through every aspect of permanent dentures, streamlining your journey towards your dream dental transformation! Contact us now to learn more!

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