zirconium crown

Porcelain veneer with a zirconium substrate is another name for zirconium veneer. As with natural teeth, zirconium veneers reflect light at a rate of 70%. The structure is developed to hold the teeth, and the teeth are modified to be compatible with the zirconium covering. There is no incompatibility or allergy with any tissue because it is gum-compatible and naturally white. Because of their light transmittance and similar resemblance to real teeth, zirconium coatings are among the most successful coatings in terms of both aesthetics and beauty.

Zirconium Veneer – How Tooth Veneer Is Made

According to the diagnosis and treatment method after the doctor’s examination; Veneers can be made using materials such as laminate veneer, empress, emax and zirconium, with different types of coatings to be made to replace the lost teeth, both in order to clean the caries and to reach their old appearance. Today, tooth loss, yellowed teeth, broken and decayed teeth affect individuals psychologically. For this reason, in order to eliminate these situations that negatively affect the daily lives of individuals, zirconium crowns, which are closest to the natural tooth appearance, will eliminate these complaints and allow us to achieve the best result.

Who is Applied to Zirconium Coating?

Zirconium veneers can be applied on implanted people as well as on permanent teeth at any age, optionally. It can be applied in patients who have a distance between their teeth and are aesthetically disturbed by this situation, or by designing them for smile aesthetics.

Zirconium Coating Advantages

  • Zirconium veneers (zirconium-based porcelains) are prepared with the CADCAM system, computer-aided, untouched by hand. For this reason, its compatibility with the gingiva and the fit of the tooth are excellent.
  • Because it is the closest coating to the natural tooth, it reflects the light very well and maximizes the aesthetic appearance.
  • The most suitable type of coating for patients with metal allergies.
  • It is gum friendly by providing bio compatibility. Colors similar to bruising caused on the gums in metal coatings are not seen in zirconium coatings. It is processed as zirconia ceramic by transforming it into a pure white mineral state of zirconium. For this reason, even if there is gingival recession, the metal image encountered in metal-supported porcelain cannot be encountered.
  • Because it is not metal-supported, it is not possible to cause odor or taste change in the mouth.

Zirconium Coating Disadvantages;

  • The cost is higher than metal porcelain.
  • It is not preferred to use it on very long bridges.

How Long is the Life of Zirconium Coating?

The permanence of the zirconium coating results varies from person to person, according to the way of use, as 20-30 years. When it is checked regularly, it can be permanent for many years.

Does Zirconium Coating Stain?

While our natural teeth are affected by consumptions such as coffee, tea and cigarettes, zirconium crowns, which are closest to the natural teeth, are not affected by stains and color changes like our natural teeth, due to their artificial structure.

Is Zirconium Coating a Painful Procedure?

Since local anesthesia is applied in the zirconium coating process, no pain is generally felt.

How long do zirconium crowns last?

Zirconium crowns, also known as zirconia crowns, are a type of dental crown made from a strong and durable material called zirconia.

 Zirconium crowns are known for their aesthetic appearance, biocompatibility, and resistance to wear and fracture. With proper care and oral hygiene, zirconium crowns can last for many years.

The lifespan of zirconium crowns can vary depending on various factors, including:

Oral hygiene: Maintaining good oral hygiene by brushing and flossing regularly and visiting your dentist for regular check-ups and cleanings can help extend the lifespan of your zirconium crowns.

Eating habits: Avoiding hard or sticky foods that can cause excessive force or pressure on the zirconium crowns can help prevent damage and prolong their lifespan.

Teeth grinding or clenching (bruxism): If you have a habit of grinding or clenching your teeth, known as bruxism, it can put excessive force on your zirconium crowns and potentially lead to their premature wear or fracture.

 Wearing a nightguard or splint as recommended by your dentist can help protect your zirconium crowns if you have bruxism.

Oral health conditions: Oral health conditions such as gum disease or tooth decay can affect the lifespan of zirconium crowns. Proper management and treatment of these conditions can help maintain the longevity of your crowns.

On average, zirconium crowns can last for 10 to 15 years or even longer with proper care. However, it’s important to note that individual cases may vary, and some zirconium crowns may last shorter or longer depending on the factors mentioned above.

Regular dental check-ups and follow-up appointments with your dentist can help monitor the condition of your zirconium crowns and address any issues early to prolong their lifespan.

Which is better zirconia or porcelain crown?

Both zirconia and porcelain are commonly used materials for dental crowns, and each has its own advantages and considerations. The choice between zirconia and porcelain crowns depends on various factors, including the patient’s specific dental needs, aesthetic preferences, and budget. Here are some factors to consider:

Strength and durability: Zirconia crowns are known for their exceptional strength and durability, making them highly resistant to wear and fracture. They are an excellent choice for posterior (back) teeth or patients with heavy biting forces.

Porcelain crowns, on the other hand, are not as strong as zirconia and may be more prone to chipping or cracking, especially in cases of heavy biting forces or parafunctional habits like teeth grinding or clenching.

Aesthetics: Porcelain crowns are known for their natural and translucent appearance, making them an excellent choice for anterior (front) teeth or areas that require high aesthetics. Porcelain can be matched to the color and shade of natural teeth, providing a more natural-looking result.

 Zirconia crowns, on the other hand, may have a more opaque appearance due to their inherent strength and composition, which may not be as ideal for highly aesthetic areas.

Tooth preparation: Zirconia crowns require more tooth reduction compared to porcelain crowns, as zirconia is a strong and relatively thick material. This means that more tooth structure may need to be removed to accommodate the thickness of zirconia crowns, whereas porcelain crowns may require less tooth reduction.

Biocompatibility: Both zirconia and porcelain are biocompatible materials, meaning they are generally well-tolerated by the body. However, some patients may have specific sensitivities or allergies to certain materials, so it’s important to discuss any known allergies or sensitivities with your dentist before choosing a crown material.

Cost: Zirconia crowns tend to be more expensive than porcelain crowns due to the high cost of the material and the complexity of fabrication. Porcelain crowns are generally more affordable, although the cost can vary depending on the type of porcelain used.

In summary, zirconia crowns are known for their exceptional strength and durability, making them ideal for posterior teeth or patients with heavy biting forces, while porcelain crowns are known for their natural aesthetics and may be preferred for anterior teeth or areas with high aesthetic demands.

The choice between zirconia and porcelain crowns should be made based on the patient’s specific dental needs, aesthetic preferences, and budget, and should be discussed with a qualified dental professional.

Is zirconia crown better than regular crown?

Whether zirconia crowns are better than regular crowns depends on several factors, including the specific dental needs of the patient, aesthetic preferences, and budget considerations.

Both zirconia crowns and regular crowns, such as porcelain-fused-to-metal (PFM) or all-porcelain crowns, have their advantages and disadvantages.

Advantages of zirconia crowns:

Strength and durability: Zirconia crowns are known for their high strength and resistance to wear, making them less prone to fractures and chipping compared to some other crown materials.

Minimal tooth reduction: Zirconia crowns may require less tooth reduction compared to some other crown materials, which means more natural tooth structure can be preserved.

Resistance to staining and discoloration: Zirconia is highly resistant to staining and discoloration, which can help maintain a natural and attractive appearance of the crown over time.

Metal-free option: Zirconia crowns are metal-free, which can be advantageous for patients with metal allergies or sensitivities.

Advantages of regular crowns:

Aesthetics: Regular crowns, such as porcelain-fused-to-metal or all-porcelain crowns, may offer more natural and translucent appearance, making them a preferred choice for front teeth or areas where aesthetics are a top priority.

Shade matching: Regular crowns generally offer better shade matching capabilities compared to zirconia crowns, which can be important for achieving a natural and aesthetically pleasing result.

Cost: Regular crowns, particularly porcelain-fused-to-metal crowns, tend to be more cost-effective compared to zirconia crowns, which can be a consideration for patients on a budget.

Ultimately, the choice between zirconia crowns and regular crowns depends on various factors, including the specific needs and preferences of the patient, the location of the crown in the mouth, the desired aesthetics, and the available budget.

A thorough evaluation and consultation with a qualified dental professional can help determine the most appropriate type of crown for an individual patient’s needs.

Can you eat with zirconium crowns?

Yes, you can eat with zirconia crowns. Zirconia crowns are known for their strength and durability, which allows them to withstand the forces of chewing and biting.

They are designed to function like natural teeth, and once they are properly placed and cemented by a qualified dentist, they should allow you to eat normally without any restrictions.

It is important to note, however, that while zirconia crowns are highly resistant to wear and fractures, they are not indestructible. Like any dental restoration, zirconia crowns can be damaged or dislodged if subjected to excessive forces or trauma, such as biting on hard objects, using teeth to open packages, or grinding/clenching of teeth.

Therefore, it is important to practice good oral hygiene, avoid harmful oral habits, and be mindful of the foods you consume to ensure the longevity and integrity of your zirconia crowns.

Additionally, if you have multiple zirconia crowns or other dental restorations, it is generally recommended to avoid eating excessively hard or sticky foods that may place excessive stress on the restorations or cause them to come into contact with hard objects.

Your dentist can provide specific guidance on dietary restrictions or recommendations based on your individual oral health and the type of dental restorations you have, including zirconia crowns.

Can zirconium crowns fall out?

Zirconium crowns, like any other dental crown, can potentially become dislodged or fall out, although it is relatively rare.

 The likelihood of a zirconium crown falling out largely depends on various factors, including the quality of the crown, the skill and experience of the dentist placing the crown, and the oral hygiene practices and habits of the patient.

A properly fitted and cemented zirconium crown should be secure and stable, and it should not easily fall out during normal activities such as eating or speaking. However, certain situations or factors may increase the risk of a zirconium crown coming loose or falling out, such as:

Poor fit: If the zirconium crown is not accurately fabricated or properly fitted to the tooth, it may not have a secure fit, which can increase the risk of it becoming loose or falling out.

Poor cementation: If the dental cement used to attach the zirconium crown to the tooth is not applied properly or fails to adequately bond the crown to the tooth, it may lead to crown instability and potential dislodgement.

Trauma or injury: A sudden impact or trauma to the mouth, such as a blow to the face, can potentially dislodge a zirconium crown or cause it to fall out.

Oral habits: Certain oral habits, such as teeth grinding (bruxism) or biting on hard objects, can place excessive forces on the zirconium crown, potentially leading to its dislodgement or loss.

Poor oral hygiene: Inadequate oral hygiene practices, such as neglecting regular brushing and flossing, can result in gum disease or decay around the tooth supporting the zirconium crown, which may compromise its stability and increase the risk of it falling out.

It’s important to follow good oral hygiene practices, visit your dentist regularly for check-ups and cleanings, avoid harmful oral habits, and promptly report any changes or issues with your zirconium crown to your dentist.

If a zirconium crown becomes loose or falls out, it is essential to contact your dentist as soon as possible to evaluate the situation and determine the appropriate course of action, which may involve re-cementing the crown, replacing it, or taking other necessary steps to restore your dental health.

Do zirconium crowns smell?

Zirconium crowns, also known as zirconia crowns, are ceramic dental crowns made from a type of high-strength zirconium oxide ceramic material. These crowns are known for their durability, biocompatibility, and aesthetic appearance.

Zirconium crowns, like other dental crowns, do not have the ability to produce or emit any smell. The material used to make zirconium crowns is inert and does not have any odor. Dental crowns are typically designed to fit over a tooth that has been prepared by a dentist, covering the visible portion of the tooth above the gumline.

 Once properly cemented or bonded in place, a zirconium crown should not produce any odor or have any smell associated with it.

However, it’s important to note that if there are underlying issues with the tooth that is being covered by the zirconium crown, such as tooth decay or gum disease, there may be a smell associated with those conditions.

Proper oral hygiene practices, including regular brushing, flossing, and dental check-ups, are important to maintain the health of your teeth and gums, and to prevent any potential odor or smell associated with dental issues.

If you have concerns about a smell associated with your zirconium crown or any other dental restoration, it’s best to consult with your dentist for a proper evaluation and appropriate treatment.

What is the issue with zirconia crown?

Zirconia crowns, also known as zirconium crowns, are considered to be a highly durable and biocompatible option for dental restorations.

However, like any dental treatment or material, there are certain considerations and potential issues associated with zirconia crowns that patients should be aware of. Some of the common issues associated with zirconia crowns include:

Cost: Zirconia crowns can be more expensive compared to other types of dental crowns, such as metal-based or porcelain-fused-to-metal crowns. The cost of zirconia crowns may vary depending on the location, dentist’s expertise, and other factors.

Tooth Reduction: Zirconia crowns generally require more tooth reduction compared to other types of crowns. This means that more healthy tooth structure may need to be removed to accommodate the thickness of the zirconia material, which may not be desirable for some patients.

Aesthetics: While zirconia crowns are known for their strength and durability, they may not be as translucent or natural-looking as some other types of crowns, such as all-porcelain or porcelain-fused-to-metal crowns.

This may affect the aesthetics of the restoration, especially for front teeth where a natural appearance is highly desired.

Fit and Marginal Integrity: Achieving optimal fit and marginal integrity of zirconia crowns may be challenging due to the material’s strength and lack of flexibility compared to other crown materials. Proper fit and marginal integrity are important for long-term success and prevention of issues like tooth decay or gum disease.

Tooth Wear: Zirconia is a hard material, and in cases where it is used in opposition to natural teeth or other restorations, it can cause increased wear on the opposing teeth due to its hardness. This may require careful consideration of occlusion and bite alignment during the treatment planning phase.

Repairability: Zirconia crowns are generally not as easily repairable as some other types of crowns. In case of damage or chipping, repair options may be limited, and replacement of the entire crown may be necessary.

It’s important to discuss the advantages and disadvantages of zirconia crowns with your dentist, as well as consider your specific dental needs, oral health condition, budget, and aesthetic preferences when making a decision about the most suitable dental crown material for your individual case.

Your dentist will be able to provide you with personalized recommendations based on your unique oral health situation.

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