What Are Crowns?


When it comes to dental procedures, one term that you may have come across is “dental crowns.” But what exactly are crowns in dentistry? In this article, we will delve into the world of dental crowns and explore their uses, benefits, and more. So, if you’re curious about crowns and how they can improve your dental health, keep reading!

What are Crowns in Dentistry?

Dental crowns, also known as dental caps, are custom-made coverings that encase a damaged tooth or dental implant. They are designed to restore the shape, size, strength, and appearance of a tooth, providing both functional and aesthetic benefits. Crowns are typically made from durable materials such as ceramic, porcelain, metal alloys, or a combination of these materials.

Why Are Dental Crowns Used?

Dental crowns serve several purposes in dentistry. Here are some common reasons why your dentist might recommend a dental crown:

To Protect a Weakened Tooth: If a tooth has a large filling, extensive decay, or a fracture that compromises its strength, a dental crown can provide reinforcement and protection.

To Restore a Broken or Worn Down Tooth: Teeth that are severely worn down or fractured can be effectively restored with the help of crowns, allowing you to chew and speak comfortably.

To Cover a Dental Implant: After a dental implant is placed in the jawbone to replace a missing tooth, a crown is often attached to the implant, completing the restoration and creating a natural-looking tooth replacement.

To Enhance Aesthetics: Dental crowns can improve the appearance of misshapen, discolored, or poorly aligned teeth, helping you achieve a more attractive smile.

To Support Dental Bridges: Crowns can be used as anchor points to support dental bridges, which are prosthetic teeth used to fill gaps left by missing teeth.

The Dental Crown Procedure

If you’re considering getting a dental crown, it’s important to understand the procedure involved. Here’s a step-by-step overview of what you can expect:

Consultation and Examination: Your dentist will examine your teeth, take x-rays, and discuss the treatment options available to you. If a dental crown is recommended, your dentist will explain the process in detail and answer any questions you may have.

Tooth Preparation: To ensure a proper fit, the tooth receiving the crown will be reshaped by removing a thin layer of enamel. In cases where the tooth is severely damaged or decayed, additional treatment, such as a root canal, may be necessary.

Impression: An impression of your reshaped tooth will be made using dental putty or a digital scanner. This impression will serve as a mold for creating your custom crown.

Temporary Crown Placement: While your permanent crown is being fabricated at a dental laboratory, a temporary crown will be placed over your prepared tooth to protect it.

Crown Placement: Once your permanent crown is ready, usually within a few weeks, you will return to the dental office for its placement. Your dentist will ensure the crown fits correctly, make any necessary adjustments, and cement it into place.

Final Adjustments: After the crown is secured, your dentist will check your bite and make any final adjustments to ensure proper alignment and functionality.

Frequently Asked Questions about Crowns

Q: How long do dental crowns last? A: With proper care and oral hygiene, dental crowns can last between 10 and 15 years on average. However, their lifespan can vary depending on factors such as oral habits, tooth location, and the material used.

Q: Are dental crowns painful? A: The dental crown procedure is typically performed under local anesthesia, so you shouldn’t feel any pain during the treatment. Some patients may experience mild sensitivity or discomfort afterward, which can be managed with over-the-counter pain relievers.

Q: Can I eat normally with a dental crown? A: Yes, once your crown is in place, you should be able to eat and chew normally. However, it’s important to avoid excessively hard or sticky foods that could potentially damage the crown.

Q: Are there any alternatives to dental crowns? A: Depending on your specific dental condition, alternatives such as dental veneers or dental bonding may be considered. Your dentist will assess your situation and recommend the most suitable treatment option.

Q: Can dental crowns be whitened? A: Dental crowns made from ceramic or porcelain cannot be whitened since these materials are stain-resistant. However, if you’re interested in a whiter smile, your dentist can discuss other cosmetic options, such as teeth whitening, to match the shade of your existing crowns.

Q: How much do dental crowns cost? A: The cost of dental crowns can vary depending on factors like the material used, the complexity of the case, and geographic location. Generally, dental crowns can range from a few hundred to several thousand dollars per tooth.


Dental crowns are versatile dental restorations that offer both functional and aesthetic benefits. Whether you need to protect a weakened tooth, restore a broken tooth, or enhance the appearance of your smile, crowns can be an excellent solution. By understanding what dental crowns are and how they work, you can make informed decisions about your oral health.

So, if you’re dealing with dental issues that may require a dental crown, don’t hesitate to consult with your dentist. They will assess your unique situation and recommend the most suitable treatment option to restore your smile to its full glory.

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