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Dentures vs Implant-Retained Dentures vs Full Arch Dental Implants (All-on-4®)

Dentures vs Implant-Retained Dentures vs Full Arch Dental Implants (All-on-4®) Date March 17, 2021

5 minute read

Perth Dental Implant Centre makes every effort to help you keep your natural teeth throughout your lifetime. However, sometimes teeth require extraction due to gum disease, tooth decay, or trauma. Dentures and dental implants offer options to replace all or several missing teeth.
Replacing missing teeth with either choice enhances one’s quality of life by providing benefits, such as:

  • Improved speech
  • Improved chewing
  • Improved appearance by supporting facial muscles
  • A more aesthetically pleasing smile
  • Better nutrition and digestion due to improved chewing (1)

In this article, we list the pros and cons to suction dentures, implant-retained dentures and full arch dental implants (All-on-4®). If you would like to speak with a member of the Perth Dental Implant Centre team about your dental implant needs, contact us today.

Pros and Cons of Dentures

Suction or full dentures offer a reliable way to replace either all or some missing teeth. Dentures have a stigma of being bulky and ill-fitting, however modern dentures of today can be a high-quality and natural-looking prosthetic solution to replacing missing teeth.

Advantages:

  • Less costly than other options
  • Allows for time to heal after recent extractions
  • Non-invasive option with no surgery required
  • Quicker healing times with no surgery
  • Less appointments than with implants
  • Less costly to maintain and repair
  • Easy to keep clean
  • Modern materials allow for a natural appearance
  • No surgery usually required

Disadvantages:

  • Rely on suction to stay in place
  • Can come loose and impair speech and chewing
  • Appear less natural than implants
  • Require removal at night
  • Require replacements every few years
  • Can prevent eating certain foods
  • Do not preserve jaw bone like dental implants do
  • Require regular removal and thorough cleaning
  • May need denture adhesives for stability
  • Can cause pressure sores and irritation
  • Less biting force than implants

Pros and Cons of Implant-Retained Dentures

One of the great achievements of modern dentistry is the capability to replace the roots of missing teeth with dental implants. Dentures supported by implants (also known as overdentures) instead of resting directly on the gums offer many advantages for replacing missing teeth.

Advantages:

  • Superior aesthetics from very natural appearance
  • Maximum stability for a secure fit
  • More comfortable than traditional dentures
  • No impairment to the ability to taste food and drinks
  • Superior speech
  • Better nutrition due to an ability to chew food easier
  • Less irritation and sores on gums
  • Superior biting forces
  • Preserves the jaw bone unlike suction dentures
  • Maintains the shape and strength of the jaw unlike suction dentures
  • May provide good lip support to existing denture wearers
  • May prevent gum recession
  • Longer lifespan due to sustained bone integrity
  • No need for denture adhesives

Disadvantages:

  • Higher treatment cost than dentures
  • Requires surgery to place implants
  • Requires more time and appointments
  • A full denture needs to be worn while dental implants heal for 3 to 6 months
  • Still need to be removed at night

Ready to start your journey towards a new smile? Schedule a consultation at Perth Dental Implant Centre today.

The Pros and Cons of Full Arch Dental Implants (All-on-4®)

A long-term solution to restoring a smile is with full arch dental implants - also known as All-on-4®. Between four and six precisely placed dental implants on either the upper or lower jaws support a bridge of teeth.

Generally, full mouth dental implants dental implants are the preferred solution to replacing missing teeth. They share the same advantages of implant-retained dentures as well as some additional ones.

Advantages:

  • Replace all missing teeth within 5 days
  • Look and function like natural teeth
  • Superior stability and strength
  • Retains the most chewing efficiency (90%)
  • Cannot come loose, no movement at all
  • Don’t need to be removed at night
  • Offers a more permanent solution to teeth replacement
  • May help prevent gum recession
  • Cleaned just like natural teeth, easy to maintain
  • Less appointments than implant-retained dentures

Disadvantages:

  • Higher treatment cost
  • Higher cost to maintain and repair
  • Requires surgery to place implants (surgical risks apply)

Options for Full Mouth Dental Implants

Temporary acrylic bridge

Our treatment approach involves placing a temporary acrylic bridge within 24 hours of full arch implant surgery, restoring immediate function to your smile.

All full arch clients receive an acrylic bridge as their first set of teeth. Any adjustments are made to the bridge as the mouth heals and the bite begins to settle.

An acrylic bridge may last between 1 to 2 years however, it is possible to upgrade to a long-term ceramic (zirconia) bridge any time from 3 to 4 months after surgery.

Final zirconia teeth

Zirconia bridge

Your long-term bridge is either made of 100% zirconia or layered with porcelain for a very natural aesthetic appearance. Zirconia bridges include a 10-year warranty and may last an avaerage of 10 to 15 years or longer with proper care.

Dental implants

Dental implants are most commonly made of titanium (although zirconia is a metal-free alternative for clients) and can last a lifetime by following good oral hygiene habits and proper care.

Book a Free Implant Consultation

All-on-4® Implants

Find out if dental implants are right for you, book a free implant consultation and scan, call 1300 108 133. You can also book online.

Frequently Asked Questions

1. How much do dentures cost?

The price for dentures can vary according to your individual needs and desires. Full dentures are made of high impact acrylic and typically need replacing every 4 to 8 years. Suction dentures range from $1,800 - $4,000.

2. How much do implant-retained dentures cost?

The price for dentures can vary according to your individual needs and desires. At PDIC, our protocol is to use full arch dental implants bridges. We do not provide implant-retained dentures.

The cost of an implant retained denture in Perth ranges from $12,000 to $30,000 approximately.

3. How long do dentures last?

Suction dentures may need replacing every few years depending on how much bone you lose under the denture. Bone loss is inevitable with full suction dentures, which causes dentures to loosen.

4. How long do implant-retained dentures last?

Implant-supported dentures help to preserve your jaw bone and can last much longer than suction dentures. How long they last, depends on how well they are cared for. While the dental implants themselves can last a lifetime, the actual denture may last between 2 to 5 years before needing to be replaced.

5. How long does it take to get used to wearing dentures?

Wearing dentures will feel strange in the beginning. Most people need a few months before feeling accustomed to wearing them (3). It would be best if you had Dr. Norcross evaluate the fit of your denture yearly.

References

1. http://www.quintpub.com/userhome/ijp/ijp_32_3_Medeiros_p272.pdf

2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6784476/

3. https://www.healthdirect.gov.au/dentures

Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.

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