Crowns - Restoring and Protecting Your Smile - 05/04/2006
What Is a Crown? A crown (also called a cap) is a man-made cover that protects the top of a tooth. It may be used to restore and preserve a decayed, broken, or cracked tooth. Crowns can also correct some cosmetic tooth problems, giving you a better smile.
Why You May Need a Crown Your dentist may advise you to get a crown if you have:
A decayed or damaged tooth that needs to be restored to its normal shape and size
A cracked or broken tooth with large cavities or worn fillings
A poor-fitting crown
A tooth that has a large opening on its top surface after root canal surgery
A cosmetic tooth problem
A bite problem
The Procedure Restoring your tooth with a crown may take 2 or 3 dental visits. Expect to wait 2 to 3 weeks between appointments. Follow the instructions that your dentist gives you.