Are Permanent Dentures Thinner Than Temporary Dentures?
The short answer is generally yes, permanent dentures are usually thinner than temporary dentures. However, it's not a simple yes or no answer, as several factors influence the thickness of both. Let's explore the reasons behind this difference and address some common questions.
Why are permanent dentures often thinner?
Several factors contribute to the thinner profile of permanent dentures compared to their temporary counterparts:
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Material: Permanent dentures are typically made from a stronger, more durable, and often thinner acrylic resin than the materials used for temporary dentures. Temporary dentures might utilize a less refined, more resilient material to withstand the initial healing period and adjustments.
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Precision: Permanent dentures benefit from more precise fabrication techniques. Dentists take more time and use advanced technology to create a perfectly fitting denture, allowing for a slimmer design without compromising strength or comfort. Temporary dentures, made more quickly, might be slightly bulkier to ensure they're robust enough during the healing phase.
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Fit: Temporary dentures are often made to fit over existing teeth or gums that will change after extractions. This requires a more substantial design to accommodate this change and ensure stability. Permanent dentures are crafted after complete healing, enabling a closer and thinner fit to the underlying gum tissue.
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Adjustments: Temporary dentures often undergo several adjustments to refine their fit and comfort before the permanent dentures are fabricated. This iterative process can result in a thicker final product than a perfectly fitted permanent denture made directly from the final impression.
What are the differences in the materials used?
Temporary Dentures: Often utilize a softer, more resilient acrylic resin, or even a more flexible material, to withstand the healing process and potential adjustments. This material tends to be thicker to ensure durability.
Permanent Dentures: Typically use a high-impact acrylic resin, known for its strength and longevity. This stronger material allows for a thinner, more comfortable denture without sacrificing resilience.
How long does it take to get permanent dentures?
The timeline for receiving permanent dentures varies depending on individual circumstances, such as the complexity of the case and healing time. Generally, it involves several appointments: initial consultations, impressions, temporary denture fitting, extractions (if necessary), healing time, and finally, the fitting of permanent dentures. The entire process can take several weeks or even months.
Do temporary dentures feel different than permanent dentures?
Yes, temporary dentures often feel bulkier and less comfortable than their permanent counterparts. The temporary nature of the denture and the potential for adjustments can make the fitting less precise. The difference in materials also contributes to this variation in feel. The better fit and thinner profile of permanent dentures lead to enhanced comfort and a more natural feeling.
What is the cost difference between temporary and permanent dentures?
Generally, the cost of temporary dentures is lower than that of permanent dentures. The cost difference reflects the materials, time, and precision involved in fabricating permanent dentures.
In conclusion, while the exact thickness can vary depending on individual cases, permanent dentures generally are thinner than temporary dentures due to advances in materials, precision fabrication, and the ability to create them after complete healing. This contributes to improved comfort and a more natural feel for the wearer.
