What Are Dental Crowns and How Are They Used?

In this video, Dr. Matthew Keider explains how cavities develop and the treatment options available, from dental fillings for early-stage decay to crowns for more advanced cases. Learn about the importance of early detection and the steps involved in preserving your natural teeth—schedule your free consultation today.

When a cavity develops, it is caused by bacteria in the mouth. These bacteria produce acid, which gradually erodes the tooth structure, softening it over time. The softened, decayed portion of the tooth forms the cavity, which is filled with bacteria.

If a cavity is detected early while it is still small, we can remove the decayed portion and fill the space with a dental filling. This process is straightforward and preserves most of the natural tooth. However, if the cavity becomes large and affects a significant portion of the tooth, a filling may no longer be sufficient.

When too much of the tooth structure is compromised, there may not be enough natural tooth remaining to support a filling securely. In such cases, we transition to using a dental crown. A crown involves removing the extensive decay, shaping the tooth on all sides, and covering it with a protective cap that restores its structure and function. The crown encases the tooth 360 degrees, reinforcing its strength and preventing further damage.

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