What is a Crown?
Last updated: March 12, 2024
What is a dental crown?
A dental crown is a type of dental restoration that fully encases a tooth or dental implant. It is designed to restore the tooth’s shape, size, strength, and improve its appearance. Crowns are often recommended by dentists to address various dental issues and can be made from different materials such as porcelain, ceramic, metal, or a combination of materials.
When a tooth is severely damaged or weakened due to decay, trauma, or extensive dental work, a crown can provide protection and support to help preserve the tooth structure. Crowns are also used to cover and strengthen a tooth after root canal treatment, to hold a dental bridge in place, or to improve the aesthetics of a misshapen or discolored tooth.
The process of getting a dental crown typically involves two visits to the dentist. During the first visit, the dentist will prepare the tooth by removing a portion of the enamel to make room for the crown. An impression of the tooth will then be taken to ensure the crown fits properly. The dentist will place a temporary crown to protect the prepared tooth while the permanent crown is being fabricated in a dental laboratory.
At the second visit, the temporary crown is removed, and the permanent crown is cemented onto the tooth using a dental adhesive. The dentist will check the fit and bite to ensure the crown functions properly and feels comfortable in the mouth. With proper care and maintenance, a dental crown can last for many years, providing long-term protection and support for the tooth.
It is important to follow good oral hygiene practices to maintain the health of a dental crown. This includes brushing and flossing regularly, avoiding hard or sticky foods that could damage the crown, and scheduling regular dental check-ups and cleanings. If a crown becomes loose, damaged, or causes any discomfort, it is essential to contact your dentist as soon as possible for evaluation and appropriate treatment.
In conclusion, a dental crown is a versatile and effective dental restoration that can help preserve and enhance the function and appearance of a damaged tooth. If you have any concerns about your oral health or are considering getting a dental crown, consult with your dentist to discuss your options and determine the best treatment plan for your individual needs.
Why would I need a dental crown?
A dental crown is a fixed prosthetic device that is cemented onto a tooth to restore its shape, size, strength, and appearance. There are several reasons why a dentist might recommend getting a dental crown.
One common reason for needing a dental crown is to protect a weak tooth. A tooth that has been extensively damaged by decay or a large filling can become weak and more prone to further damage or fracture. In such cases, a dental crown can provide extra support and protect the remaining tooth structure from additional damage.
Additionally, dental crowns are often used to restore a tooth that has undergone a root canal treatment. During a root canal procedure, the infected or damaged pulp inside the tooth is removed and replaced with a filling material. Since the tooth can become more brittle after a root canal, a dental crown is placed over the tooth to strengthen it and prevent it from breaking.
Another common reason for getting a dental crown is to improve the appearance of a tooth. Crowns can be used to cover discolored or misshapen teeth, giving them a more natural and aesthetically pleasing look. This is especially beneficial for front teeth that are visible when you smile.
Dental crowns can also be used to hold a dental bridge in place. A bridge is a dental restoration used to replace one or more missing teeth by anchoring artificial teeth to the adjacent natural teeth or dental implants. Crowns are placed on the natural teeth or implants on either side of the gap to provide support for the bridge.
In some cases, a dental crown may be recommended for cosmetic reasons, such as altering the shape or color of a tooth to improve its appearance. Crowns can be made from different materials, including porcelain, ceramic, metal, or a combination of these materials, to match the color and texture of your natural teeth.
Overall, getting a dental crown can help restore the function and appearance of a damaged or weakened tooth, protect a tooth after a root canal treatment, support a dental bridge, or enhance the aesthetic appeal of your smile. If your dentist recommends a dental crown for you, they will discuss the reasons for the recommendation and explain the procedure in detail to ensure you understand the benefits of this common dental treatment.
How is a dental crown placed?
When a dentist recommends a dental crown, it is usually to restore a tooth's shape, size, strength, and appearance. Here's how the process of getting a dental crown typically works:
Consultation: During your initial visit, the dentist will examine your teeth and discuss the reasons for recommending a dental crown. They will explain the procedure, address any concerns you may have, and answer your questions.
Preparation: To prepare the tooth for a crown, the dentist will numb the area with local anesthesia to ensure you remain comfortable throughout the procedure. They will then remove any decay or existing fillings from the tooth. Next, they will carefully shape the tooth to create space for the crown to fit properly.
Impressions: Once the tooth is prepared, the dentist will take impressions of your tooth and the surrounding teeth. These impressions are sent to a dental lab where the custom crown will be fabricated to match the size, shape, and color of your natural teeth.
Temporary Crown: While waiting for the permanent crown to be made, the dentist may place a temporary crown to protect the prepared tooth. It is important to be mindful of eating sticky or hard foods and to avoid chewing on the side with the temporary crown to prevent it from dislodging.
Placement: When the permanent crown is ready, you will return to the dental office for the final placement. The dentist will remove the temporary crown, clean the tooth, and check the fit and color of the new crown. Once you are satisfied with how it looks and feels, the dentist will cement the crown into place.
Aftercare: After getting a dental crown, it is essential to maintain good oral hygiene practices. Brush your teeth twice a day, floss daily, and visit your dentist regularly for check-ups and cleanings. Avoid chewing on hard objects like ice or using your teeth to open packages to prevent damaging the crown.
By following these steps, you can ensure a successful and comfortable experience when getting a dental crown. If you experience any discomfort or have concerns after the crown placement, do not hesitate to contact your dentist for guidance and assistance.
How long does it take to get a dental crown?
Getting a dental crown typically involves a process that spans over a couple of dental visits. The exact timeline can vary based on individual circumstances and the specific type of crown being used.
During the first visit, the dentist will prepare the tooth that is receiving the crown. This involves numbing the area with anesthesia to ensure the process is comfortable. The dentist will then remove any decay or damage from the tooth and shape it to make room for the crown. An impression of the tooth will be taken using either traditional putty material or a digital scanner to ensure the crown fits perfectly. This impression is sent to a dental laboratory where the custom crown will be crafted.
While waiting for the permanent crown to be made, the dentist may place a temporary crown to protect the prepared tooth. Temporary crowns are usually made from acrylic or stainless steel and are meant to stay in place for a few weeks until the final crown is ready.
Once the permanent crown is ready, usually within a couple of weeks, you will return to the dental office for the second visit. The dentist will remove the temporary crown, clean the tooth, and check the fit and color of the permanent crown. If everything looks good, the dentist will then cement the crown into place, making sure it aligns properly with the surrounding teeth for a natural bite.
After the crown is secured, the dentist will provide care instructions and may schedule a follow-up visit to ensure the crown is functioning well and there are no issues.
In summary, the process of getting a dental crown typically involves two visits to the dentist. The first visit focuses on preparing the tooth, taking impressions, and placing a temporary crown. The second visit involves fitting and cementing the permanent crown. While the timeline can vary, most patients can expect the entire process to take a couple of weeks to complete.
Are there different types of dental crowns?
Dental crowns, also known as dental caps, are custom-made covers that are placed over a damaged or weakened tooth to restore its shape, size, strength, and overall appearance. There are several types of dental crowns available, each with its own set of advantages and considerations.
Porcelain Crowns: Porcelain crowns are popular due to their natural look and color, making them a great option for front teeth. They can be matched to the color of your existing teeth, making them virtually indistinguishable. However, they can be prone to chipping or cracking compared to other types.
Metal Crowns: Metal crowns are made from alloys containing high gold or silver content. They are known for their durability and strength, which makes them a suitable choice for back teeth that do a lot of chewing. However, their metallic color can make them less desirable for visible teeth.
Porcelain-Fused-to-Metal Crowns: Porcelain-fused-to-metal crowns provide a combination of durability from the metal and a natural appearance from the porcelain. They are a versatile option that can be used for both front and back teeth. However, over time, the porcelain part of the crown can wear down or chip, revealing the metal underneath.
All-Ceramic Crowns: All-ceramic crowns are made entirely from a ceramic material, providing a natural appearance without the metallic color that some people wish to avoid. They are a good choice for individuals with metal allergies. However, they may not be as strong as porcelain-fused-to-metal crowns and can be more prone to fracture.
Resin Crowns: Resin crowns are the most cost-effective option and are usually the quickest to place. While they can be made to match the color of your teeth, they are prone to wear and are more likely to chip or break compared to other types of crowns.
It's essential to discuss with your dentist the best type of crown for your specific dental needs. Factors such as the location of the tooth, the amount of chewing it will undergo, your budget, and your aesthetic preferences can all play a role in determining the most suitable crown for you. Remember to consider the longevity, appearance, and maintenance requirements of different crown types when making your decision.
In general, dental insurance may cover a portion of the cost of a dental crown, but coverage can vary depending on your policy. Be sure to check with your insurance provider to understand your coverage and any potential out-of-pocket expenses.
How should I care for a dental crown?
Caring for a dental crown is essential to ensure its longevity and prevent complications. Here are some key points to keep in mind when it comes to caring for your dental crown:
Maintain Good Oral Hygiene: Just like your natural teeth, it's crucial to brush your crown at least twice a day and floss daily to remove plaque and food debris. Proper oral hygiene helps prevent gum disease and decay around the crown.
Use a Soft-Bristled Toothbrush: Opt for a soft-bristled toothbrush to brush your crown gently. Abrasive toothbrushes can damage the crown or the surrounding teeth over time.
Avoid Sticky and Hard Foods: Be cautious with hard or sticky foods that can potentially damage the crown. Try to avoid chewing on ice, hard candies, or nuts as they can cause the crown to crack or come loose.
Regular Dental Check-ups: Visit your dentist for regular check-ups and cleanings to ensure the crown is in good condition. Your dentist will examine the crown for any signs of wear, damage, or other issues.
Protect Against Teeth Grinding: If you have a habit of grinding your teeth, known as bruxism, discuss this with your dentist. They may recommend a nightguard to protect both your natural teeth and the crown from excessive wear and damage.
Avoid Using Teeth as Tools: Refrain from using your teeth to open packaging, bite your nails, or perform other tasks unrelated to eating. Such actions can exert excessive force on the crown and lead to damage.
Watch for Signs of Trouble: Be mindful of any changes in how the crown feels or if you experience sensitivity, pain, or notice a crack in the crown. Contact your dentist promptly if you have any concerns.
Understand the Lifespan of a Crown: While dental crowns are durable and can last for many years, they may eventually need to be replaced due to wear or damage. Your dentist can provide guidance on the expected lifespan of your crown based on the material used and your oral health habits.
By following these care tips and maintaining good oral hygiene practices, you can help ensure the longevity of your dental crown and keep your smile healthy and beautiful for years to come.
Will getting a dental crown be painful?
Getting a dental crown does not have to be a painful experience. The process of getting a dental crown typically involves two main visits to the dentist. During the first visit, the dentist will prepare the tooth that needs the crown by removing any decay and shaping it to fit the crown properly. This step is done under local anesthesia, so you shouldn't feel any pain during the procedure. The dentist will then take impressions of the prepared tooth to create a custom crown that fits perfectly.
Between the two visits, a temporary crown is usually placed to protect the tooth. This temporary crown may sometimes cause slight discomfort or sensitivity, especially when eating hot or cold foods. It's important to follow any care instructions provided by your dentist to ensure the temporary crown stays in place and does not cause any issues.
During the second visit, the permanent crown is placed on the tooth. Before cementing it in place, the dentist will ensure that the fit and color match are perfect. Once you and the dentist are satisfied with the crown's position, it will be bonded to the tooth using dental cement. While you might feel some pressure during this process, it should not be painful.
After the crown is placed, it is normal to experience some sensitivity to hot or cold temperatures for a few days. This sensitivity should subside as you get used to the new crown. If you experience persistent pain or discomfort after getting a crown, it is essential to contact your dentist to have it checked. In some rare cases, the fit of the crown may need adjustment to alleviate any discomfort.
It is worth noting that advancements in dental technology and techniques have significantly reduced the discomfort associated with getting a dental crown. Dentists today are well-equipped to ensure the process is as painless as possible for their patients. By following your dentist's instructions for care and maintenance of the crown, you can help minimize any potential issues and discomfort associated with the procedure.
Does dental insurance cover the cost of a dental crown?
Dental insurance coverage for a crown can vary depending on your specific insurance plan. In general, dental insurance often covers a portion of the cost of a dental crown, but it's essential to check with your insurance provider to understand your coverage details accurately.
Most dental insurance plans typically cover dental crowns that are necessary for restoring the function of a tooth that has been significantly damaged or decayed. If your dentist recommends a crown to protect a weakened tooth, restore its shape, or enhance its appearance, your dental insurance may likely provide coverage for it.
The extent of coverage for a dental crown can depend on factors such as the type of crown needed (such as porcelain, metal, or ceramic), the location of the tooth in your mouth, and whether the crown is considered a cosmetic procedure or a functional restoration. Cosmetic crowns, which are done primarily to improve the look of a tooth, may not be covered by all dental insurance plans.
When considering getting a dental crown, it's essential to contact your dental insurance provider before the procedure. Your dentist's office can also assist in verifying your insurance coverage and providing you with a cost estimate based on the information obtained from your insurance plan.
If your dental insurance covers a significant portion of the cost, you may still be responsible for a portion of the expenses, such as a deductible, coinsurance, or copayment. Understanding your out-of-pocket costs beforehand can help you plan and budget for the dental crown procedure effectively.
In cases where the dental crown is not fully covered by insurance, many dental offices offer flexible payment options or financing plans to help make the procedure more affordable for patients. Some dental practices may also work with you to maximize your insurance benefits and minimize your out-of-pocket expenses.
It's important to note that regular dental check-ups and cleanings are essential for maintaining good oral health and catching any issues that may require a dental crown early on. Being proactive about your dental care can help prevent extensive dental work in the future and minimize unexpected costs related to dental procedures.