How does a crown on tooth work? Dental crowns are a common dental restoration used to improve the appearance, strength, and functionality of a tooth that has been damaged or decayed. This article will explore the working mechanism of dental crowns and their benefits in dental treatment.
Dental crowns are typically made of porcelain, ceramic, metal, or a combination of these materials. They are designed to fit over the entire visible portion of a tooth, restoring its shape, size, and strength. The process of placing a dental crown involves several steps:
1. Preparation: The first step is to prepare the tooth for the crown. This may involve removing a small amount of tooth structure to make room for the crown. The dentist will then take an impression of the tooth to create a custom crown that fits perfectly.
2. Temporary Crown: While the permanent crown is being made, a temporary crown is placed over the prepared tooth. This temporary crown protects the tooth and maintains its shape until the permanent crown is ready.
3. Crown Placement: Once the permanent crown is ready, the dentist will remove the temporary crown and cement the permanent crown in place. The crown is then polished to match the natural color of the surrounding teeth.
Now, let’s delve into how a dental crown works:
1. Strength and Support: Dental crowns provide additional strength and support to weakened teeth. They can restore the tooth’s original shape and size, allowing it to function properly while chewing and speaking.
2. Protection: Crowns protect the tooth from further damage and decay. By covering the entire visible portion of the tooth, they shield the vulnerable areas from bacteria and plaque, reducing the risk of further decay.
3. Improved Appearance: Crowns can improve the appearance of a tooth that is discolored, misshapen, or chipped. They can be customized to match the natural color of the surrounding teeth, providing a seamless and aesthetically pleasing result.
4. Longevity: With proper care and maintenance, dental crowns can last for many years. They are durable and can withstand the forces of everyday wear and tear.
In conclusion, dental crowns are an effective and versatile solution for restoring damaged or decayed teeth. By understanding how a crown on tooth works, patients can make informed decisions about their dental treatment and enjoy the benefits of a healthy, functional, and attractive smile.
