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How Zirconia Crowns Can Improve Your Smile and Oral Health

Zirconia crowns

A radiant smile is more than an appearance asset—it reflects your oral health. Zirconia crowns, made from zirconium dioxide, are popular and effective solutions for restoring damaged teeth. They combine unequaled beauty with dependable strength. These crowns blend seamlessly with natural teeth to offer a durable and visually appealing solution for restoring teeth to their natural appearance and function.

This article discusses how Zirconia crowns can enhance your smile and improve oral health, distinguishing them from other restorative options.


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How Dental Crowns Differ from Fillings

Dental crowns and fillings are both integral components of restorative dentistry. Both serve unique purposes in repairing damage caused by dental caries, trauma, bruxism, and natural wearing of teeth. However, crowns and fillings have some significant differences.

Dental crowns cover the entire visible portion of your tooth, providing it with strength and protection. They are particularly beneficial for teeth that are extensively damaged or weakened, where fillings are not sufficient.

Dental fillings are mainly used to repair cavities caused by tooth decay or small chips. They fill the void created by trauma or the removal of decayed tooth material. Fillings restore your tooth's functionality and prevent further decay. Fillings are ideal for smaller cavities where the tooth's overall structure remains intact.


Nine Reasons to Consider a Dental Crown

These crowns act as protective caps, covering the entire tooth to restore its shape, size, and function, making them an indispensable option for many dental conditions.

Reasons to consider a dental crown include:

  1. Extensive Tooth Decay or Damage. When decay or damage is too extensive for a filling, a crown offers more comprehensive coverage and protection.
  2. Root Canal Treatment. Following a root canal, crowns are often placed to strengthen the weakened tooth and protect it from further damage.
  3. Cosmetic Enhancement. For teeth that are discolored or misshapen, crowns offer a cosmetic solution, improving the smile's appearance.
  4. Dental Implants. Crowns are placed atop dental implants to replace missing teeth, offering a functional and aesthetic replacement.
  5. Fractured Teeth. Crowns can help prevent fractured teeth from further deterioration and provide added structural integrity.
  6. Bite and Alignment Correction. Crowns can modify the biting surface of teeth to correct bite issues and improve overall alignment, aiding in resolving issues related to misalignment and malocclusion.
  7. Support a Dental Bridge. Crowns are often used to securely anchor dental bridges supporting teeth, providing stable support for replacing missing teeth.
  8. Severe Erosion or Abrasion. For teeth that have suffered severe erosion due to acidic foods or abrasion due to bruxism (teeth grinding), crowns can restore form and function.
  9. Age-related Wear and Tear. Aging can lead to natural wear and tear of teeth. Crowns can restore the structure, strength, and appearance of worn teeth.

How Your Smile Reflects Your Oral and General Health

Your dentist is an expert in the subtle details that make your smile beautiful and radiant. Although there are significant benefits to an attractive smile, such as improving your overall appearance, confidence, and self-esteem, your smile also reflects your health. The condition of your teeth and gums can significantly influence various aspects of your oral and general health, revealing underlying conditions or contributing to systemic health issues.

Elements of your beautiful smile indicate your health in several ways, such as:

  • White and bright teeth reflect proper oral hygiene and the absence of dental plaque and cavities. A beautiful smile also indicates a healthy diet that can help prevent several chronic illnesses.
  • Pink, non-bleeding gums reveal gum health that can ward off periodontal disease, which can lead to tooth loss and play a role in systemic conditions such as heart disease.
  • Regularly shaped and aligned teeth can help prevent bite-related problems such as bruxism and premature tooth wear to help maintain oral functionality.
  • Strong teeth without cracks or chips reflect good oral health, which can affect your social health and maintain your ability to chew a healthy diet comfortably.
  • The absence of spaces or gaps between teeth helps you maintain oral health by preventing food impaction that can lead to tooth decay and gum disease.

What is a Zirconia Crown?

Zirconia crowns have revolutionized restorative and cosmetic dentistry, providing a durable and aesthetic solution for damaged and missing teeth. Crafted from zirconium dioxide, a ceramic material that is considerably lighter but stronger than steel, these crowns are known for their resilience and natural-looking appearance.  Compared to other dental crowns, zirconia stands out due to its ability to withstand wear and tear while offering a translucency similar to natural teeth, making them a preferred choice for visible teeth restorations.

The Benefits of Zirconia Crowns

Dental crowns repair and protect damaged teeth while restoring your smile to its natural beauty. Crowns also play a role in replacing missing teeth by their placement on dental implants. Several dental materials can be used to fabricate dental crowns, such as gold, porcelain, porcelain fused to metal, and ceramics, such as zirconia.

The benefits of zirconia crowns include:

  • Durability. Zirconia is renowned for its strength and is capable of withstanding significant pressure to provide you with a long-term cosmetic dental restoration.
  • Aesthetics. This ceramic material can be customized to match the color of your adjacent teeth, ensuring a natural look.
  • Biocompatibility. Zirconia is generally well-tolerated by the body, with a low risk of allergic reactions or rejection.
  • Minimal Tooth Reduction. Zirconia crowns often require less tooth preparation, preserving more of your natural tooth.
  • Resistance to Staining. Unlike some other tooth-colored materials, zirconia resists staining, maintaining its aesthetic quality over time.
  • No use of metal is required. Since zirconia crowns require no metal in their construction and are composed only of ceramic, they blend exceptionally well with your natural teeth. Porcelain fused to metal and gold crowns are more noticeable due to their metal content.

How Zirconia Crowns Contribute to Oral Health

Zirconia crowns can be crucial in preserving and enhancing oral and general health. Several of the key contributions to your health include:

  • Protection Against Decay. Zirconia crowns effectively shield the underlying tooth from potential decay by preventing bacteria from infiltrating the vulnerable areas.
  • Structural Integrity. They help maintain the structural integrity of damaged teeth, preventing potential fractures or further damage.
  • Support for Adjacent Teeth. By providing stability, zirconia crowns prevent shifting of adjacent teeth, maintaining alignment and bite.
  • Preservation of Jawbone. By maintaining the tooth structure, crowns aid in preserving jawbone health and prevent bone resorption.
  • Reduction in Sensitivity. Covering damaged or worn-down teeth with zirconia crowns can decrease sensitivity to hot and cold substances.
  • Improved Chewing Efficiency. Zirconia crowns restore the function of damaged teeth, enhancing chewing efficiency, which helps in food digestion.

Zirconia crowns significantly enhance your smile; they make remarkable contributions to your oral health and ensure the longevity and functionality of your teeth. These contributions grow more significant as researchers continue to discover links between oral and general health.

Schedule an Appointment

To learn more about zirconia crowns and other cosmetic dental treatments offered by Palmetto Dental Arts, call us or contact us online.

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