Dental Crowns

Dental crowns are a common restorative dental treatment used to enhance the function and appearance of damaged teeth. At Dr. Agarwal’s Dental Specialty Centre, we offer comprehensive dental crown services, utilizing the latest technology and materials to ensure optimal results for our patients.

What Are Dental Crowns?

A dental crown is a tooth-shaped "cap" that is placed over a tooth to restore its shape, size, strength, and appearance. The crown fully encases the visible portion of a tooth that lies above the gum line. Crowns are necessary when a tooth is severely decayed, cracked, or otherwise damaged to the point where a filling or other types of restoration would not be sufficient.

Types of Dental Crowns

At Dr. Agarwal’s Dental Specialty Centre, we offer various types of dental crowns, each tailored to meet the specific needs and preferences of our patients. The types include:

1. Porcelain Crowns

Porcelain crowns are highly aesthetic and can be matched to the color of the natural teeth, making them an excellent choice for front teeth restorations. They are also biocompatible, meaning they are not harmful to the gums or surrounding tissues.

2. Ceramic Crowns

Ceramic crowns are similar to porcelain crowns in appearance and use. They provide a natural look and are often used for front teeth. They are also metal-free, which is beneficial for patients with metal allergies.

3. Metal Crowns

Metal crowns, made from alloys such as gold, platinum, or base-metal alloys, are incredibly durable and can withstand biting and chewing forces well. They are typically used for out-of-sight molars due to their metallic color.

4. Porcelain-Fused-to-Metal (PFM) Crowns

PFM crowns combine the strength of metal with the aesthetic appeal of porcelain. These crowns have a metal substructure covered with a porcelain layer, providing a natural look while ensuring durability. However, they may show a thin metal line at the gum line over time.

5. Zirconia Crowns

Zirconia crowns are made from a very strong type of ceramic and are known for their durability and aesthetics. They are a popular choice for both front and back teeth restorations and offer a great balance between strength and appearance.

6. Composite Resin Crowns

Composite resin crowns are less expensive than other types of crowns and can be easily repaired if chipped. However, they may not last as long and are prone to wear over time.

Indications for Dental Crowns

Dental crowns are used in various scenarios, including:

• Restoring severely decayed teeth: When a tooth has extensive decay that cannot be treated with a filling.
• Protecting a weakened tooth: To prevent a cracked tooth from breaking or to hold together parts of a cracked tooth.
• Restoring broken or worn-down teeth: To restore the shape, appearance, and function of a tooth that has been broken or severely worn down.
• Covering and supporting a tooth with a large filling: When there isn't much tooth left.
• Holding a dental bridge in place: Crowns can be used to support dental bridges.
• Covering misshaped or severely discolored teeth: To improve the appearance of a tooth.
• Covering a dental implant: To complete the restoration of a dental implant.

The Procedure for Getting a Dental Crown

The process of getting a dental crown typically involves two visits to Dr. Agarwal’s Dental Specialty Centre:

First Visit: Examination and Preparation

1. Examination and Diagnosis: The dentist will examine the tooth and take X-rays to assess the extent of the damage and ensure a crown is the appropriate treatment.
2. Tooth Preparation: The tooth receiving the crown is filed down to make room for the crown. The amount of tooth structure removed depends on the type of crown used.
3. Impression Taking: An impression of the prepared tooth and surrounding teeth is taken to create a model for the crown. This can be done using traditional impression materials or digital scanning.
4. Temporary Crown: A temporary crown is placed over the prepared tooth to protect it until the permanent crown is ready. This temporary crown is usually made of acrylic or composite material.

Second Visit: Crown Placement

1. Removal of Temporary Crown: The temporary crown is removed, and the tooth is cleaned.
2. Fitting the Permanent Crown: The dentist checks the fit and color of the permanent crown. Adjustments may be made to ensure a proper fit and bite.
3. Cementation: Once the fit is perfect, the crown is permanently cemented onto the tooth.

Aftercare and Maintenance

Proper care and maintenance of dental crowns are crucial to ensure their longevity. Here are some tips for maintaining your dental crowns:

• Good Oral Hygiene: Brush your teeth at least twice a day and floss daily to remove plaque and prevent decay around the crown.
• Avoid Hard Foods: Avoid chewing hard foods, ice, or other hard objects that can crack or damage the crown.
• Regular Dental Check-ups: Visit Dr. Agarwal’s Dental Specialty Centre regularly for check-ups and professional cleanings.
• Address Issues Promptly: If you notice any issues with your crown, such as looseness or discomfort, contact our clinic immediately.

Benefits of Dental Crowns

Dental crowns offer several benefits, including:

• Restored Function: Crowns restore the normal function of a damaged tooth, allowing you to bite and chew properly.
• Enhanced Aesthetics: Crowns can improve the appearance of your teeth, giving you a more confident smile.
• Protection: Crowns protect weakened teeth from further damage and decay.
• Durability: With proper care, dental crowns can last many years, providing a long-term solution for damaged teeth.
• Improved Comfort: Crowns can alleviate discomfort caused by damaged or decayed teeth.

Risks and Complications

While dental crowns are generally safe and effective, there are some risks and potential complications to be aware of:

• Sensitivity: Some patients may experience increased sensitivity to hot and cold temperatures after the crown placement.
• Discomfort or Pain: Discomfort or pain can occur if the crown is not fitted properly or if there is an underlying issue with the tooth.
• Chipping or Breaking: Although crowns are durable, they can chip or break, especially if you grind your teeth or chew on hard objects.
• Loosening: Over time, the cement holding the crown in place may weaken, causing the crown to become loose.
• Allergic Reactions: Although rare, some patients may have an allergic reaction to the materials used in the crown.

Conclusion

Dental crowns are an effective solution for restoring damaged teeth, enhancing your smile, and improving oral health. At Dr. Agarwal’s Dental Specialty Centre, we are committed to providing high-quality dental crown services tailored to meet the unique needs of each patient. Our experienced team, state-of-the-art technology, and patient-centered approach ensure that you receive the best possible care and achieve the desired results.

If you have any questions or would like to schedule a consultation to discuss dental crowns, please contact Dr. Agarwal’s Dental Specialty Centre. Our team is here to help you achieve and maintain a healthy, beautiful smile.