Why You May Need a Dental Crown After a Root Canal Treatment?

September 22, 2022

A dental crown is a common treatment after a root canal. This is because the root canal can weaken the tooth, making it more susceptible to breakage. A crown helps to prevent this by encasing the tooth in a strong, protective material.


What is Root Canal Treatment?


Root canal treatment is a procedure used to save a tooth that has been severely damaged by decay or infection. During this procedure, the damaged tissue is removed from the inside of the tooth, and the cavity is filled with a special material.


What a Root Canal Treatment Does to Your Tooth


When you have a root canal treatment, the damaged tissue is removed from the inside of your tooth. This means that the nerve and blood supply to the tooth is also removed.


As a result, your teeth will become weaker and more brittle. It is also more likely to break or crack.


To help prevent this, your dentist may recommend that you have a crown placed on the tooth. A crown is a type of dental restoration that covers the entire tooth. It helps to protect the tooth and make it stronger.


When Is a Root Canal Treatment Needed?


A root canal treatment is needed when a tooth's nerve or blood supply is damaged. This can happen because of:


  • Decay
  • Injury
  • Infection


If the damage is not treated, it can lead to pain, infection, and, eventually, tooth loss.


5 Possible Reasons Why a Dental Crown is Necessary After a Root Canal Treatment


1. To Protect the Tooth


A dental crown is often used to protect a tooth that has undergone root canal treatment. This is because the root canal can weaken the tooth, making it more susceptible to breakage. A crown helps to prevent this by encasing the tooth in a strong, protective material.


2. To Improve the Appearance of the Tooth


A dental crown can also be used to improve the appearance of a tooth that has undergone root canal treatment. This is because the root canal can often leave the tooth looking discolored or misshapen. A crown can help to restore the tooth's natural appearance.


3. To Prevent Further Damage to the Tooth


A dental crown can also be used to prevent further damage to a tooth that has undergone root canal treatment. This is because the root canal can often leave the tooth vulnerable to further decay or infection. A crown helps to seal off the tooth and protect it from further damage.


4. To Stabilize a Dental Bridge


A dental crown can also be used to stabilize a dental bridge. This is because a dental bridge is typically supported by two adjacent teeth. If one of these supporting teeth is weakened by a root canal, a crown can be used to reinforce it.


5. To Provide Security Backup for Your Teeth

 

Root canal therapy is usually necessary for teeth that have already had cavities in the past. This is because fillings alone are not enough to protect the tooth from further decay. Any tooth that has previously had a filling has substantial decay, or was chipped or broken prior to root canal treatment should be treated with a dental crown.


Conclusion


A dental crown is necessary after root canal treatment because it helps to protect the tooth from further decay or damage. The crown also restores the tooth to its normal shape and size.


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