Dental crowns are a common practice in aesthetic dentistry to restore the shape of teeth following a root canal treatment or fillings. Particularly if a tooth is worn-out, decayed, or chipped, dental crowns can restore its aesthetic shape and functions and strengthen it.
Benefits of Dental Crowns
- Add protection to brittle teeth by encasing them.
- Restore the aesthetic appearance of damaged teeth
- Restore the functions of teeth
Types of Dental Crowns
1- Temporary Dental Crowns
Temporary dental crowns are the single category of traditional crowns designed on-premises. The material of temporary crowns is typically stainless steel or acrylic-based and is used as an initial solution until a permanent crown is achieved. In the case of children, stainless steel crowns are applied to protect damaged teeth until the primary teeth fall out, and so do the stainless-steel crowns with them.
2- Porcelain/Ceramic Crowns
Porcelain or ceramic crowns are considered the most durable in comparison to their counterparts. They also give the most authentic and natural results and are ideal for people with metal allergies.
3- Zirconia Crowns
Zirconia crowns are becoming increasingly common and that is due to the many advantages they offer. For one, zirconia is extremely durable and strong making them ideal for back teeth since they exert the most force when chewing.
4- E-max Crowns
E-max crowns are becoming a global favorite for front or visible teeth. Made from porcelain, these crowns have a special design and composition that gives them the ability to transmit light just like natural teeth.
5- All-Resin Crowns
All resin dental crowns are an economical option compared to alternatives. All-resin crowns serve for the minimal purpose of support compromising on the aesthetic appeal. They are not as long-lasting as porcelain or ceramic and are susceptible to fractures and wear-downs.
4- Metal-Infused Porcelain Crowns
Metal-infused porcelain crowns are an ideal alternative that falls between all-metal and all-porcelain crowns retaining benefits from either material. Unlike metals, metal-infused porcelain can be color-matched to natural teeth. However, unlike metal, this category of dental crowns is prone to wear in comparison to the durability of the all-metal crown. In terms of authenticity, ceramic-infused crowns are second only to all-porcelain.
Dental Crowns Procedure
The First Appointment
Before starting the design process for dental crowns, a thorough examination of the root should precede it. A few X-rays of your teeth will be requested, and the state of the root will be studied. In case the root is affected, you will have to undergo a root canal treatment before opting for dental crowns.
If all is fine, your dentist will inject local Anastasia to file down the sides of your teeth near the gums to allow room for the crown. Likewise, if you don’t have enough dental tissue to support a crown, your dentist uses filling material.
Next comes impression taking. An impression of the gap is in most cases achieved via digital scanning. But sometimes you’ll have to bite on a mold as well. Adjacent, parallel, and neighbor teeth are all considered in the design of the crown to ensure the bite and chewing are not affected.
The scans and design propositions are sent to an offsite laboratory to manufacture your crowns. The manufacturing process takes anywhere between two to three weeks until the crown is sent back to the dentist’s office. Crowns made of acrylic will be applied as a temporary alternative to preserve the prepared tooth.
The Second Visit
During the second visit, the dentist will remove the temporary crown. The permanent crown is inspected and tested in terms of fitting and color. If everything is matched according to plan, the permanent crown is cemented into place.
How Much Is a Dental Crown?
The cost of a dental crown is not standard. It depends on the material you opt for. However, in Turkey, you’ll find that the average cost of E-max dental crowns ranges between $300 to $400. Whereas zirconia crowns can cost anywhere between $210 to $310. As for porcelain crowns, the cost can range anywhere between $150 to $250.
How Long Do Dental Crowns Last?
Dental crowns can last anywhere between 5 to 10 years depending on the material. Zirconia and porcelain crowns are the most durable in general. But other options can last for quite a while too.
How well you practice your aftercare also determines how long your crowns can last. Make sure you brush and floss twice daily and avoid exerting pressure on your dental crowns by consuming hard foods.
Can Dental Crowns Be Replaced?
Your dentist can easily replace a dental crown if it chips or breaks. You can also replace a dental crown if you wish to opt for more suitable material. Many patients may find that a certain material is uncomfortable or decide to switch to a more modern option, and that is normal. Fortunately, dental crowns are easy to replace.
What Is the Best Dental Crown Material?
The best dental crown material varies depending on the position of the teeth. Back teeth typically do better with zirconia crowns as they can handle pressure from chewing the best. For front teeth, E-max crowns are the ideal option because they provide the most natural-looking results.
Can Dental Crown Be Whitened?
Dental crowns can’t be whitened like natural teeth. This is because they don’t have pores through which bleaching materials can enter and remove stubborn stains. Therefore, it is impossible to whiten crowns or any dental prosthetics.
This is why it’s essential to avoid staining products and practice good oral hygiene. Taking precautions is the best way to keep your dental crowns looking bright over the years.
Do Dental Crown Fall Out?
It is very uncommon for dental crowns to fall out, but not impossible. In case your crown falls off, you can store it somewhere until you can see your dentist. Don’t attempt to put it back yourself, your dentist will do this professionally and safely.
Do your best to avoid this from happening. You can do so by avoiding chewing on your dental crown. This is not to say that you can’t chew with a dental crown, but distributing the load on the other teeth is preferable.
When Would You Need a Dental Crown?
You would need a dental crown if your natural crown is damaged. In other words, if the root of your tooth is still intact and the damage only affects the portion of the tooth above the gums; your dentist will likely recommend dental crowns.
Such damage can be the result of cavities or following dental procedures like a root canal. All of these can wear down the structure of the crown and restorative treatments become a necessity.
Can Dental Crowns Cause Health Problems?
Dental crowns are a generally safe treatment with very limited side effects. One such health issue is an allergic reaction to the material of the crown. In this case, you should immediately seek professional help to remove the crown.
Aside from this, dental crowns are harmless to your oral health.
What Are CEREC Dental Crowns?
CEREC dental crowns is a modern technology that allows you to get your ceramic crowns in one day. This technique is very high-tech and uses CAD and CAM for production. It relies on computer-assisted design and manufacturing to make your crowns on-premises.
These programs allow your dentist to take very precise impressions of your mouth for the best fitting.
Once all your information is on the system, using a 3D printer, your dentist prints out your personalized ceramic crown. At Dentakay, this process takes a total of 15 minutes only. Give it another 15-20 minutes for your dentist to cement your crown. And voila! Your quickest dental crown in one visit.
One thing to remember is that if you have dental infections, your dentist will have to postpone your treatment. It’s imperative to treat underlying problems beforehand!
Benefits Of CEREC Crowns
- Instant placement of ceramic crowns, same-day procedure
- Extremely natural appearance
- Very durable