If you haven’t experienced any tooth loss or not searched for tooth replacement options, you may wonder what a dental crown is and what its uses are.
Dental crowns are tooth-shaped covers or caps used by dentists to place them on a damaged or broken tooth to protect it. A dental crown works as a protective cover for a tooth and restore the size, shape, strength, and give a better appearance to the tooth.
A dental crown is a great choice for patients who want to cover their tooth that has previously had extensive restorative treatment, such as root canal therapy or large fillings.
In a dental crown treatment procedure, dentists cement the crown on the broken or misshaped tooth and make the natural tooth invisible under the crown.
Who Should Choose A Dental Crown?
Are you experiencing any of the following dental issues? If so, then dental crowns are the most recommended treatment option for you.
People with weak enamel face the risk of tooth cracks, decay, chipping, and other damages. As the outermost layer of a tooth, enamel should be strong and protect dentine, pulp cavity, and root canal from microbes and decay. The enamel of your tooth also helps you with chewing and biting.
Though you can remineralise your enamel with fluoride treatments as well as good oral hygiene, it may not necessarily improve the enamel strength to withstand cracks and decay. Therefore, choosing a dental crown for your tooth becomes the most viable option to strengthen your tooth, prevent enamel erosion further, and safeguard you from developing dental cavities.
Compared to costly procedures such as cosmetic dental surgery in Melbourne, using a dental crown for a cracked tooth is an inexpensive and minimally invasive procedure.
Large Dental Fillings
If Dr Vic Handa put large fillings in your tooth due to a cavity, they may also advise you to cover the tooth with a dental crown. A tooth with large cavities often has low enamel density, and it may lead to the breaking or developing of cracks on the tooth. A dental crown can safeguard such teeth with from cracks.
It also helps you to improve the aesthetics of your tooth, especially if your dentist has used metallic fillings for your tooth. With a tooth-coloured dental crown, you can get the natural appearance of your tooth back. Using dental crowns is also a great choice if you have dental fractures that take at least half the width of your tooth.
Excessive Wear On Tooth
People who grind their teeth may experience excessive wear on them. Due to the acidic diet or gastrointestinal acid reflux, the teeth can wear away. In some situations, the complete enamel can wear away by leaving a softer, smaller tooth portion in place.
Teeth with excessive wears can break or brittle easily, and the best option to protect such teeth is covering them with dental crowns.
Discoloured Or Stained Tooth
A stained or discoloured tooth is a serious aesthetic issue for many. While most discolouration and stains occur due to the patient’s lifestyle, health conditions and medications can also contribute to the discolouration for teeth in some.
Though most discolouration issues can be restored to original colour using teeth whitening sunshine techniques, severely discoloured teeth may not provide great results. In such cases, patients can seek the assistance of dentists and cover their discoloured teeth with tooth-coloured dental crowns.
If you choose dental implants as a way to restore your missing tooth, your dentist will also prepare a dental crown to mount on the implant. While dental implants are made from both metals and non-metals, patients prefer non-metallic, tooth-coloured dental crowns that can exactly replace the natural tooth both aesthetically and functionally. Note that dental implants are one of the best options for replacing a missing tooth.
Root Canal Treatment
You can also choose dental crowns if you’ve gone through root canal treatment. The treatment leaves your tooth hallowed out and puts you at risk of developing cracks in it. A crown can restore the tooth and protect it from cracks and fractures.
A dental crown can also safeguard your remaining natural tooth from further decay or infection. After a root canal treatment, some patients may struggle with tooth sensitivity due to the remaining nerves become too sensitive to heat and cold. A dental crown can cover your tooth and prevent the issues of sensitivity.
Different Types Of Dental Crowns
Based on the type of material, patients can choose from metal crowns to ceramic crowns. While crowns made from the alloys of gold or platinum are a great choice for out-of-sight molars, people prefer more natural, tooth-coloured crown solutions such as ceramic crowns for frontal teeth. The metallic colour of the crowns that made from alloys makes them a less preferred choice among patients.
Therefore, most dental clinics offer porcelain or ceramic dental crowns. All-porcelain or all-ceramic dental crowns can match the natural colour of a tooth and become a great choice for patients with metal allergies.
Stainless steel crowns are also available for patients; however, these are used as temporary crowns in most cases.
Some dental clinics also offer porcelain-fused-to-metal crowns that can match the colour of other teeth in the row. However, people with these crowns may see the porcelain portion chipping off after some time. Fusing with metals is a great choice if you want more strength for your teeth.
Temporary Vs Permanent Crowns
Dentists prepare temporary crowns in their clinic mostly from stainless steel or an acrylic-based material. A dentist will place the temporary crowns on cracked teeth or implants until permanent crowns are prepared in a dental laboratory.
Permanent crowns are highly durable and can last up to 15 years if you give them proper care. They also need less maintenance, compared to temporary crowns. During the initial days of receiving a permanent crown, you may need to use a toothbrush with soft bristles to avoid the issues of sensitiveness for gums and teeth.
After a few days, you can start to brush and floss like normal. Regardless of having dental crowns, your tooth may experience decay or gum disease in the absence of proper dental hygiene and care. Your daily dental care not only ensures the longevity of your crown but the underlying tooth as well.
The Treatment Procedure
A tooth crown is an excellent treatment option for many dental issues, especially a replacement for cosmetic surgeries considering the invasive procedure and the cosmetic dental surgery cost.
Your restoration of the tooth with dental crowns include the following steps:
- Before starting the treatment, your dentist will administer you a local anaesthetic.
- Your dentist will file down your tooth to make room for the crown.
- The dentist will take the impressions of the filed-down tooth as well as the nearby teeth. The prosthodontics specialists use the impressions to make dental crowns that can fit the requirements of your affected tooth. At the same time, your dentist will make a temporary crown for your tooth to protect it until the permanent crown is ready.
- Once the final crown is ready, the dentist will remove your temporary crown and put the permanent crown in place. The dentist will also ensure that the crown will correctly fit in size, shape, bite, and colour. Once the dentist sees that it fits correctly, they will cement the crown permanently.
Dental crown restoration can’t be completed in a single dental visit and needs a minimum of two visits. Complex dental needs may require more visits, especially if you need dental treatments such as root canal, gum, or orthodontic treatment.
Compared to the visits required for a cosmetic dental surgery before and after, dental crowns provide quick results in minimal trips to your dentist.
How To Care Your Dental Crown
Once you got your permanent crown, you can care for it the same way how you care for your natural teeth. Brush twice a day, floss daily, and go for regular dental check-ups to prevent any issues with the crown.
If you struggle any of the following issues or symptoms, don’t hesitate to contact your dentist for treatment:
- Pain in your head or jaw
- Pain when chewing
- Rough or jagged spots on the crown
- A wiggly or loose feeling with the crown
You may experience sensitivity to cold and heat during the initial days of the treatment. If you experience sensitivity even after a week, you should consult with your dentist and take necessary treatment.