How Dental Crowns Can Save a Damaged Tooth

Dental crowns are remarkable in that they protect the biting surface of damaged teeth and restore their natural shape and size. They are often the last line of defense before the dentist recommends removing a compromised tooth. However, how exactly do dental crowns save a damaged tooth? Read on to learn more.

How dental crowns work

A dental crown, so-named because it sits on top of a tooth like a crown sits on a head, is a custom-made top that fits snugly over the natural tooth and extends to the gum line. These crowns, often made from porcelain, ceramics, resin, or even metal, are designed to look and feel just like natural teeth.

The following are ways a dental crown can save a compromised tooth:

Repairing chipped or broken teeth

Accidents and trauma can cause chipped or broken teeth. Dental crowns cover the entire tooth, restoring it to its original size and form. In addition to preventing further decay or infection, they safeguard the tooth.

Stopping advanced decay

In some cases, cavities can get too large for traditional fillings. Crowns save the day because they encase the troubled area. Covering the affected tooth halts the decay and prevents it from spreading to other parts of the oral cavity or neighboring teeth.

Tooth strengthening

After removing their pulp, teeth can become brittle and need reinforcement. A dental crown provides the necessary strength, protecting the tooth from damage during normal use.

Protection for worn teeth

Significant tooth wear can occur in people who grind their teeth or have conditions that cause enamel erosion. The crown protects the tooth from further damage and returns it to its original shape.

Support for dental bridges

Crowns serve as a supporting structure for dental bridges, which replace one or more missing teeth. They secure the bridge to the teeth on either side, allowing it to function properly.

From examination to crown placement

Dental crown treatment typically requires multiple visits to the dentist. The dentist will first take X-rays to assess the level of damage to the teeth. The tooth is prepared for the crown after the decision to use one. The dental laboratory that makes the crown uses the impressions as a guide.

A temporary crown protects the prepared tooth while creating the permanent crown, typically taking a couple of weeks. Patients will return to the dentist in a week or so to have the permanent crown cemented after having it fit and sized to their teeth.

Maintaining the crown

Proper maintenance is crucial to extending the life of a dental crown. Brushing and flossing the teeth regularly are still the most important steps for ensuring good oral health. In addition, regular dental checkups are essential to ensure the well-being of the tooth and the gums.