Crowns

What Is a Dental Crown?

A dental crown is a full-coverage restoration that encases the entire visible portion of a tooth, restoring its shape, size, strength, and appearance. Crowns are custom-fabricated to match the surrounding teeth and are bonded permanently in place. They are a versatile and essential tool in both restorative and cosmetic dentistry.

 

When Is a Crown Recommended?

A crown may be indicated for a variety of functional and aesthetic reasons, including:

• Large decay or broken fillings: When a tooth has too much damage for a filling to hold.

• Fractured or weakened teeth: To prevent further damage or loss of the tooth.

• After a root canal: To protect the brittle tooth from fracture.

• To restore worn or eroded teeth: Especially due to grinding (bruxism) or acid erosion.

• To improve appearance: Covering misshapen, discolored, or unattractive teeth.

• As part of a dental bridge: Crowns on adjacent teeth anchor a prosthetic tooth.

• Placed on dental implants: A crown is used as the visible tooth replacement.

 

Benefits of Dental Crowns

• Restores function – You can chew and bite normally again

• Protects remaining tooth structure – Prevents further damage

• Improves appearance – Natural color and contour blend with your smile

• Durability – Crowns can last 10–15 years or longer with proper care

• Versatility – Suitable for both cosmetic and restorative purposes

 

Considerations

• Tooth preparation is irreversible

• May require future replacement due to wear, decay at margins, or changes in gum tissue

• Temporary sensitivity or discomfort is possible after placement

• Cost varies depending on materials, complexity, and insurance coverage

• Proper hygiene and regular dental visits are essential to maintain the crown and underlying tooth

 

Sample clinical cases: