A dental crown is a cap, which is placed on the entire tooth to protect it or change its shape, appearance or colour. Dental crowns cover the entire tooth till the gum line. They are cemented in place with the help of bonding materials. There are several uses for dental crowns. Let us study each one of them.
Advantages of Dental Crowns
Used for Broken, Chipped or Cracked Teeth
One of the foremost uses for a dental crown is in repairing broken, chipped or cracked teeth. If a tooth has become weak because of dental decay or an accident, a crown can hold it in place and protect it from further breaking. If a tooth has already broken or cracked, it can create massive pain, sensitivity and discomfort for the patient. In such cases, it becomes necessary that a crown be put on the broken tooth to protect it and ease the patient’s discomfort.
Crowns are used on Severely Decayed Teeth
If a tooth has undergone extensive decay, crowns are used to protect the tooth from further decay. A lot of decay means there is not much of the tooth left. In such cases, a crown may be placed on the tooth to protect the tooth from further damage.
Crowns for Misshapen or Discoloured Teeth
At times crowns are used for severely misshapen or discoloured teeth. The discolouration or out of shape tooth may be looking unappealing. In order to enhance their aesthetic appeal, a dental crown may be used. If a tooth is misshapen due to an injury or accident, then a dental crown can be used to protect the teeth.
Covering Dental Implants
At times crowns are used to cover existing dental implants. Dental implants are expensive and are quite vulnerable to wear and tear. In such instances, a crown may be put on the dental implant to further protect it.
Their Usage for Children
There are some children who have difficulties in keeping up with oral hygiene. This could be for any number of reasons. In such cases, a dental crown may be placed on their teeth to further protect their teeth.
In case the child has a tooth that cannot support a filling due to extensive dental decay, a crown may be placed on the tooth. Paediatric dentists are increasingly using crowns in children who cannot cope with regular dental treatments due to fear of pain, sedation or the long-term effects of general anaesthesia.
Teeth Undergoing Root Canal
A severely decayed tooth may have to undergo a root canal. In the normal course of events, a tooth having root canal done on it should have a crown placed on it to protect it from further damage or infection. This prevents the tooth from weakening and helps to restore its original function.
Crowns Prevent Tooth Abscesses
As explained earlier, crowns have an important role to play in preventing tooth abscesses.
When a tooth becomes decayed, there are chances that germs and bacteria can enter the cracks of the tooth to infect the tooth. This can happen despite a filling covering the tooth. In order to prevent an infection, a crown is often put on the tooth.
Crowns Look Natural
One of the reasons why crowns are being increasingly used is because they are very natural to look at. Nobody can distinguish a crown from a normal tooth. The materials used in the manufacture of crowns are stainless steel, porcelain and some other materials. They are so like the original teeth that they end up looking like the original tooth. That is why they are preferred over veneers.
They are a Long-Term Solution
Dental crowns unlike veneers have one benefit. It is their ability to last long and their durability. It has been said that with the right oral care and hygiene, a dental crown can last for up to 30 years. That means that once a crown has been placed, you can forget about it. In comparison, veneers have a shorter life and require more pristine care.
They Restore Smiles
Badly discoloured teeth can be made to look as good as new with the help of dental crowns. Therefore, you can literally get a smile makeover with the help of a dental crown. People who are self-conscious because of their teeth can literally get their confidence and self-esteem back with the help of dental crowns.
Advantages of Gold Crowns
Some patients prefer having gold crowns put on their teeth. Porcelain crowns may put some wear and tear on the original tooth but gold due to its tough qualities remains intact over the years. Patients, who can afford it, prefer to have gold crowns placed on their teeth.
They are Aesthetically Pleasing
One of the reasons why they are being increasingly used is because of their aesthetic appeal. They are so similar in structure and colour to the original tooth that they look as good as a brand new tooth. Patients have reported to be awe struck or smitten with a new set of dental crowns.
They Eliminate Pain and Sensitivity
Even teeth without any extensive damage can be extremely tender, painful and sensitive due to erosion of the tooth enamel. In such cases, a crown may be a good option to eliminate extreme pain and sensitivity in the original tooth.
This is, however, considered in very extreme or severe cases where the patient has received no relief from tooth pain or sensitivity.
It Maintains Your Natural Bite
One of the functions of a dental crown is that it helps to restore your natural bite, which could have been affected by a broken tooth or a severely decayed tooth. You will have no problems in chewing food and biting into hard foods once a dental crown has been firmly put into place.
This is one of the distinct advantages and uses of a dental crown, which a lot of people overlook. Now that you know the uses of a dental crown, you will know why it is a more beneficial option as compared to a tooth veneer, which is also more expensive.