What Are Dental Crowns?
Dental crowns are custom-made caps that cover a damaged or weakened tooth, restoring its shape, size, strength, and appearance. They are often used after a root canal treatment, to protect a cracked tooth, or to restore a large filling. Crowns are typically made from porcelain, ceramic, or metal, and are designed to match the color of your natural teeth.
When Do You Need a Dental Crown?
There are several reasons why your dentist may recommend a dental crown:
- To Protect a Weak Tooth: If a tooth is at risk of breaking or cracking, a crown can provide strength and protection.
- After a Root Canal: Following a root canal, a crown helps seal and protect the treated tooth from future damage.
- To Restore a Damaged Tooth: Crowns can repair teeth that have been significantly worn down or broken.
- To Support a Large Filling: If a tooth has a large filling and not enough natural tooth structure remains, a crown can help hold the filling in place.
- For Cosmetic Improvements: Crowns can be used to improve the appearance of discolored or misshapen teeth.
How Are Dental Crowns Placed?
The process of placing a dental crown usually requires two visits. During the first visit, your dentist will prepare the tooth by removing any decay and shaping it to fit the crown. An impression of the tooth is then taken to create a custom crown. While waiting for the permanent crown, a temporary crown is placed to protect the tooth. During the second visit, the permanent crown is cemented in place.
Benefits of Dental Crowns
Dental crowns offer several benefits for both functionality and aesthetics:
- Strength and Durability: Crowns restore the strength of damaged teeth, allowing you to chew and speak normally without discomfort.
- Natural Appearance: Porcelain and ceramic crowns are designed to match the color of your natural teeth, providing a seamless and attractive smile.
- Long-Lasting: With proper care, dental crowns can last many years, making them a long-term solution for tooth restoration.
- Protection from Further Damage: Crowns protect your teeth from further wear, fractures, and decay.
Caring for Your Dental Crown
Proper oral hygiene is essential to maintain the longevity of your dental crown. Be sure to brush and floss regularly, especially around the base of the crown, to prevent gum disease and decay. Additionally, avoid chewing hard foods like ice or nuts to prevent damage to the crown.
