A dental crown, also known as a dental cap, is a prosthetic covering that is placed over a damaged or decayed tooth to restore its shape, size, strength, and appearance. It is a commonly performed dental procedure that can greatly improve the functionality and aesthetics of a damaged tooth. In this article, we will discuss ten important aspects of dental crowns to help you understand everything you need to know.
1. Reasons for Getting a Dental Crown
There are various reasons why a dental crown may be necessary:
a) Tooth Decay and Damage: Dental crowns are often used to restore teeth that are severely decayed or damaged due to trauma or other factors.
b) Tooth Fractures: If a tooth is fractured, a dental crown can protect it from further damage and restore its strength.
c) Root Canal Treatment: After a root canal procedure, a dental crown is often placed to strengthen and protect the treated tooth.
d) Cosmetic Purposes: Dental crowns can also be used for cosmetic purposes to improve the appearance of misshapen or discolored teeth.
2. Types of Dental Crowns
There are several types of dental crowns available, each with its own advantages:
a) Porcelain Crowns: Porcelain crowns are popular due to their natural appearance. They closely resemble the color and translucency of natural teeth, making them suitable for front teeth.
b) Metal Crowns: Metal crowns, such as gold or alloy crowns, are known for their durability and strength. They are often used for back teeth, where aesthetics is less of a concern.
c) Porcelain-fused-to-Metal Crowns: These crowns combine the natural appearance of porcelain with the strength of metal. They offer a great balance between aesthetics and durability.
d) All-Resin Crowns: All-resin crowns are an affordable option, but they are prone to wear and may not be as long-lasting as other types.
3. The Dental Crown Procedure
The process of getting a dental crown typically involves several steps:
a) Examination and Tooth Preparation: Your dentist will examine your tooth and prepare it by removing any decay or damaged areas. The tooth will be shaped to create space for the crown.
b) Dental Impressions: An impression of your prepared tooth will be taken to create a custom-made crown that fits perfectly.
c) Temporary Crown: While your permanent crown is being fabricated, a temporary crown will be placed to protect your tooth.
d) Crown Placement: Once your permanent crown is ready, it will be bonded to your tooth using dental cement.
4. Average Cost and Price Range
The average cost of a dental crown can vary depending on several factors, including the material used, the complexity of the case, and the location of the dental practice. On average, the cost of a single dental crown ranges from $800 to $1,500. However, this price can go higher for more specialized materials or complex cases.
5. Benefits of Dental Crowns
Dental crowns offer numerous benefits:
a) Restored Functionality: Dental crowns restore the functionality of damaged or decayed teeth, allowing you to bite and chew properly.
b) Improved Appearance: Crowns can enhance the aesthetics of your smile by improving the shape, color, and alignment of your teeth.
c) Protection: Crowns provide a protective barrier against further damage or decay, ensuring the longevity of the treated tooth.
d) Longevity: With proper care, dental crowns can last for many years.
6. Potential Risks and Complications
While the risks associated with dental crowns are minimal, there are a few potential complications:
a) Sensitivity: Some individuals may experience tooth sensitivity to hot or cold temperatures after getting a dental crown.
b) Allergic Reactions: In rare cases, individuals may be allergic to certain crown materials, such as metals.
c) Discomfort: Temporary discomfort or soreness around the treated tooth may occur, but it usually subsides within a few days.
d) Permanent Crown Issues: On rare occasions, permanent crowns may become loose or fall out. Immediate dental attention is necessary in such cases.
7. Care and Maintenance
Proper care and maintenance can help prolong the life of your dental crown:
a) Oral Hygiene: Regular brushing, flossing, and rinsing with antiseptic mouthwash are essential to maintain the health of your crowned tooth.
b) Avoid Chewing Hard Objects: Avoid biting or chewing on hard objects, such as ice or pens, as they can potentially damage the crown.
c) Dental Check-ups: Visit your dentist regularly for check-ups and professional cleanings to ensure the integrity of your dental crown.
d) Mouthguards: If you participate in sports or clench your teeth during sleep, consider using a mouthguard to protect your crowned tooth.
8. Alternatives to Dental Crowns
In some cases, dental crowns may not be the best option. Alternative treatments may include:
a) Dental Veneers: Veneers are thin shells that are bonded to the front surface of teeth to improve their appearance. They are suitable for minor cosmetic issues.
b) Dental Implants: If a tooth is severely damaged or missing, a dental implant may be a more appropriate option than a crown. Implants offer a long-term solution for tooth replacement.
c) Dental Fillings: For smaller areas of decay or damage, dental fillings can restore the tooth without the need for a crown.
d) Dental Bridges: Bridges are used to replace missing teeth by using adjacent teeth as anchors. They can be an alternative to crowns in certain cases.
9. Common Questions and Answers
Q: How long does it take to get a dental crown?
A: The entire process usually requires two dental visits - one for preparation and temporary crown placement, and another for the permanent crown placement. The time between visits is typically a few weeks.
Q: Does getting a dental crown hurt?
A: The procedure is performed under local anesthesia, so you should not feel any pain during the crown preparation or placement. Some individuals may experience mild discomfort or sensitivity after the anesthesia wears off.
Q: Can dental crowns be whitened?
A: Dental crowns cannot be whitened with conventional teeth whitening methods. If you are considering teeth whitening, it is best to do it before getting a crown to ensure a match with your natural tooth color.
Q: How long do dental crowns last?
A: With proper care and maintenance, dental crowns can last anywhere from 10 to 15 years or even longer.
Q: Can dental crowns be placed on children's teeth?
A: Dental crowns can be an option for children with extensive tooth decay or damage. Your dentist will evaluate the specific case and recommend the best treatment option.
10. References
1. American Dental Association:
2. Mayo Clinic:
3. WebMD:
