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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.
Why you may need a crown
Dr. McNeel 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 it's 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 Dr. McNeel gives you. Before preparing your tooth for a crown, Dr. McNeel may first numb the tooth with a local anesthetic. Then, the tooth is reduced and shaped. Any decay is removed. Your tooth may also need rebuilding if larger parts are missing. A mold is taken of the prepared tooth and the surrounding teeth. A temporary crown is applied to protect the prepared tooth between visits.
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. Follow the tips below:
- Avoid eating 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.
Fitting your crown
Dr. McNeel removes the temporary crown and places the permanent crown on your tooth. He fits the crown and makes sure your bite feels normal. Once you both agree the crown fits right, it is cemented into place. Dr. McNeel also makes sure that the shape of your tooth has been restored.
Types of crowns
A crown is made of gold, other metals, or porcelain. It can also be made of resin, or porcelain and metal. When choosing a crown, think about how it will look and how long it will last. Talk to Dr. McNeel about the type of crown that may be best for you.
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