If your tooth is severely infected or damaged, your dentist may have recommended you to get a root canal. During this process, an endodontist will remove the damaged pulp and then clean and shape the space. Root canals can't always completely restore a tooth, so getting a dental crown may be necessary for certain situations.
When You May Require a Dental Crown
If only part of the pulp needed to be removed in a root canal, your tooth might be extra sensitive after the fact. You may feel discomfort when you consume hot or cold beverages and foods. In this situation, it is necessary to get a dental crown to protect your tooth and relieve pain.
If your tooth has lost considerable strength after a root canal, it is also important to get a dental crown. Otherwise, your tooth will be at risk of breaking from chewing or grinding.
A tooth that has been restored multiple times through root canals or fillings requires a dental crown. There is a high chance that the tooth has been weakened from all the treatments and will need a crown to prevent future damage.
When the pulp is removed, the tooth may have a grayish appearance, which can make you feel self-conscious. If you want your tooth to look whiter, you may have to restore it with a dental crown.
When You May Not Need a Dental Crown
Not every patient who undergoes a root canal may require a dental crown. For instance, if a root canal was performed on your front tooth, a dental crown may not be necessary. Your front teeth do not do nearly as much chewing as your molars, so they do not go through a lot of pressure. Your endodontist may recommend a dental filling instead of a dental crown.
How Long to Wait Before Getting a Dental Crown
If your endodontist has advised you to get a dental crown, it is important to do so as soon as possible. If you wait too long to place a crown, your tooth will be more likely to suffer damage. In the meantime, treat the affected tooth with extra care. Brush it gently with a soft-bristle toothbrush and avoid eating hard and chewy foods, as they can break your tooth.
If your tooth requires a root canal operation, you should schedule an appointment with a reputable endodontist as soon as possible.