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4 Benefits Of Getting A Dental Crown After Root Canal Treatment

A dental crown is a tooth-shaped cap placed over a natural tooth. A crown covers the visible part of the natural tooth that lies above the gum line. Therefore, it can conceal imperfections, such as tooth fractures, severe stains, and minor misalignment. Crowns can also be placed over natural teeth that have undergone root canal treatment. However, they are optional; therefore, many people don't get them. If you are undergoing root canal treatment, check out these four benefits of getting a dental crown.

Strengthen the Natural Tooth

Root canal treatment involves drilling a hole into the tooth to remove the infected soft tissue known as the dental pulp. If the infection is severe, the endodontist will remove the dental pulp and part of the enamel too. This leaves behind a weak tooth that can easily crack or chip when eating hard foods. A dental crown covers the weakened enamel and protects it from damage. Dental crowns are made of sturdy materials such as metal, ceramic, and resin. Therefore, when you bite down on hard foods, the crown absorbs the pressure and protects the enamel underneath from chipping or cracking.

Prevent Cavities and Infections

Severe cavities and tooth infections are why you may need a root canal in the first place. However, the treatment does not exempt you from future cavities. Poor oral hygiene and cavities can cause the remaining part of the enamel to get re-infected. When this happens, you need to undergo another root canal. Covering the treated tooth with a crown eliminates the risk of re-infection. As long as the crown is fitted correctly, it will protect the enamel and prevent bacteria from invading the natural tooth.

Prevent Tooth Sensitivity

Tooth sensitivity is a common side effect of root canal treatment. Although the endodontist removes the soft tissues, there are nerves and tissues near and around the treated tooth. Therefore, the tooth may be sensitive to hot and cold foods for a few days after the treatment. You can prevent tooth sensitivity by getting a crown after your treatment. Dental crowns shield the natural tooth from the extreme temperatures of hot and cold foods, eliminating the risk of sensitivity. 

Improve Oral Aesthetics

Tooth fillings are available in different materials, such as silver amalgam, porcelain, and composite resin. Amalgam fillings are the most popular because of their strength and low cost, but they have an unappealing silver-gray color. If you are concerned about dental aesthetics, you should get a crown. Crowns match the color and shape of natural teeth; therefore, you don't have to worry about getting silver amalgam fillings. Furthermore, crowns can slightly modify and improve the shape of the natural tooth.

Dental crowns can improve the function and appearance of your natural tooth. Therefore, consider getting a dental crown after undergoing root canal treatment.