What is the difference between zirconia and metal-ceramic crowns?

One of the most common questions that Dental clinic Eskulapi dentists receive from patients is the difference between zirconia and metal-ceramic crowns. Both are very popular choices, but each has unique features, advantages, and limitations.

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In this blog post, we will try to explain what zirconia and metal-ceramic crowns are, compare their features, and help you make an informed decision about which option is best for your dental needs.

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What are zirconia crowns?

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Zirconia crowns are made of zirconium dioxide, a strong and durable ceramic material. Zirconia is known for its strength, biocompatibility, and natural aesthetic properties.

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Zirconia crowns are often called “monolithic” crowns because they are quite durable. Typically used for full crowns, bridges, and dental implants.

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Key Features of Zirconia Teeth:

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Strength and Durability: Zirconia is one of the strongest materials used in dentistry.

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Aesthetic Appeal: Although zirconia is not as transparent as porcelain, it still provides a very natural look. New advances in zirconia technology have enhanced its ability to resemble natural teeth.

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Biocompatibility: Zirconia is biocompatible, meaning it is unlikely to cause irritation or allergic reactions in the gums or surrounding tissues.

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Zirconia crowns do not discolor, meaning they will retain their original color over time, even with regular consumption of coffee, tea, or other substances.

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When should we have zirconia teeth?

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Biocompatibility – zirconia teeth, like natural teeth, blend into the soft tissues of the patient’s mouth and do not irritate the gums;

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Zirconia dioxide material, like porcelain, is hypoallergenic, therefore any allergic reactions after their installation are excluded;

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Dental crowns made of zirconia (zirconium teeth, also called porcelain and/or ceramic teeth) are very aesthetic – they are characterized by a color and gloss similar to natural teeth.

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What are metal-ceramic teeth?

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Despite the many choices, tooth restoration with metal-ceramics still remains the most popular method among both patients and dentists. Metal-ceramic crowns fit the patient’s tooth from the outside as a kind of “cap”. During the treatment process, after preparation, the crown is made on the remaining root of the tooth. The basis of the construction of a metal-ceramic prosthesis is a kind of metal frame, which is covered with porcelain from above to improve the visual and functional effect. The prosthesis itself completely repeats the natural contour of the tooth and harmoniously blends with the symmetry of the patient's dental row. To fix the artificial metal-ceramic crown on the tooth, dentists use a special dental material.

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Main characteristics of metal-ceramic teeth:

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Aesthetic characteristics: The porcelain layer allows the crown to resemble a natural tooth. However, unlike zirconia, crowns may not have the same level of transparency, especially in the gum line.

Affordable price: Metal-ceramic crowns are often more affordable than zirconia crowns, which makes them an attractive option for patients looking for an economical option for tooth restoration.

Potential for gum irritation: In some cases, metal bases can cause gum irritation, especially if the gum line recedes over time.

When to choose metal-ceramic teeth:

If you need a strong, durable restoration for your back teeth (molars or premolars).

If cost is an important factor in your decision-making process.

If you are looking for a reliable material for both aesthetics and functionality.

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The price of metal-ceramic crowns and veneers at EKULAPI DENTAL CLINIC is quite affordable compared to other alternatives on the market. For more detailed pricing, please contact us on Facebook or call us:

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032 238 59 29

032 238 25 68

+995 555 543 444

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