Porcelain and Zirconium Dental Crowns

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Porcelain and Zirconium Dental Crowns

In dentistry, one common method to repair damaged teeth involves using crowns. This process typically involves reducing the size of the tooth and covering it with a specialized material. Presently, porcelain crowns are highly favored for this purpose, often enhanced with various materials to improve their durability, including metal-based and zirconium substructures. Each type offers unique benefits, with three main varieties highlighted: metal porcelain, zircon porcelain, and cast porcelain. Dental centers like Izmir dental clinic, Gaziemir dental clinic, and Menderes dental clinic offer aesthetic solutions to their patients through skilled dentists specialized in porcelain and zirconium crowns.

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Porcelain And Zirconium Dental Crowns

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Features of Zirconium Dental Crowns

Zirconium dental crowns are a significant method in dentistry used to meet aesthetic and functional needs, maintaining the natural appearance of the tooth while repairing it. Zirconium is an ideal choice for individuals with high aesthetic expectations.

Zirconium-based porcelain crowns provide an aesthetic look due to their light transmittance and resemblance to natural teeth.
Their high tensile strength and resistance to wear make these crowns durable.
Resistance to temperature changes enhances comfort within the mouth.

This type of crown is often preferred for aesthetic restorations in the front teeth area. Unlike metal substructures, zirconium does not cause adverse reflections around the gum line, a significant advantage. Furthermore, zirconium substructures provide a more natural and aesthetic look in the front area compared to metal-based crowns, making zirconium porcelain dental crowns a popular choice in dentistry. Centers like Izmir dental clinic, Gaziemir dental clinic, and Menderes dental clinic also offer zirconium crowns as an important treatment option for patients with high aesthetic expectations.

How Zirconium Crowns Are Made?

Zirconium crowns hold a significant place in modern dentistry. The first step involves shaving 1 to 2 millimeters off the tooth, ensuring the crown fits perfectly. Then, an impression of the tooth is taken and sent to a dental technician's laboratory. In the lab, a zirconium substructure is crafted based on the patient’s dental measurements, and then a thin porcelain layer is added to enhance the crown’s aesthetic appearance.

The teeth are initially shaved down by 1-2 mm.
An impression of the tooth is taken and sent to the laboratory.
In the lab, a zirconium substructure is created, and porcelain is added on top.

After the first fitting, if there are no compatibility issues, the zirconium porcelain crowns are applied during the patient's second visit. Once applied, the crowns should fit perfectly on the teeth, providing both functional and aesthetic solutions. The application of zirconium crowns is also performed at centers like Izmir dental clinic, Gaziemir dental clinic, and Menderes dental clinic.

FAQ

When Are Zirconium Dental Crowns Recommended

Zirconium dental crowns are suitable for various conditions. They are used to correct mildly to moderately misaligned teeth and are the preferred choice for replacing one or more missing teeth. When large cavities cannot be treated with standard fillings, this method is employed. Zirconium crowns are also prominent in cases of significant tooth fractures and are applicable when aesthetic enhancements are desired.

How Long Do Porcelain Crowns Last?

Typically, zircon porcelain crowns can last without issues for about five years, but those crafted with superior workmanship can last much longer. Over time, aging and health issues might disrupt the fit between the gums and the crown, necessitating a renewal. Additionally, the quality of materials can vary, so choosing the right clinic is crucial.

What Are the Benefits of Zirconium Crowns?

Zirconium porcelain dental crowns are aesthetically superior materials. They are more durable compared to other ceramic systems. Due to their biocompatible and tissue-friendly properties, they do not cause allergic reactions. Unlike metal-supported systems, they have low heat conductivity, which reduces sensitivity. They do not show a grey color from beneath the gums and offer a natural look through light refraction. Being metal-free, they do not cause allergies, taste alterations, or odors. Their color is stable and does not get affected by colored foods.

Which Is Better: Porcelain or Zirconium Crowns?

Zirconium dental crowns offer high durability against the pressure of chewing due to their structure and transmit light similarly to natural teeth, making them aesthetically preferred. While porcelain crowns have been used for many years, zirconium crowns offer superior durability and a more natural appearance. Therefore, zirconium crowns are better for those seeking both aesthetics and functionality.

How Long Do Zirconium Crowns Last?

Zirconium crowns typically last between 5 to 15 years, but personal care is crucial. Attention to dental and oral health can extend their lifespan. Regular cleaning and maintenance can significantly enhance the lifespan of the crowns, allowing users to benefit from their advantages for longer periods. In summary, the longevity of the crowns can be extended depending on the individual’s care.