Crowns

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.  A crown is made of gold, other metals or porcelain.  It can also be made of resin, or porcelain and metal.  Talk to your dentist about the type of crown that would be best for you.

Your dentist may advise you to get a crown if you have

• A decayed or damaged tooth that nees 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 openng on its tops surface after root canal surgery
• A cosmetic tooth problem
• A bite problem

Restoring your tooth with a crown may take two or three dental visits and a wait between appointments.  Be sure to follow the instructions your dentist gives you. 

Before preparing your tooth for a crown, your dentist may first numb the tooth with a local anesthetic.  Then, the tooth is reduced and shaped and any decay is removed.  Your tooth may also need rebuilding if larger parts are missing.  A mold is taken of the prepared tooth and surrounding teeth.  A temporary crown is applied to protect the prepared tooth between visits.

The mold of your teeth is sent to the lab to make your permanent crown.  Meanwhile, take good care of your temporary crown.

• Avoid earting hard or sticky foods.
• Brush gently at the gumline around the temporary crown.
• Carefully floss between your teeth.  To remove the floss, pull it out from the side of the tooth, not the top.

Your dentist removes the temporary crown and places the permanent crown on your tooth, making sure your bite feels normal.  Once you both agree that the crown fits right, it is cemented in place.  Your dentist also makes sure that the shape of your tooth has been restored. 

Your new crown will help you chew easily and make you more confident about your smile.  Be sure to brush and floss well and see your dentist as instructed.