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A crown is a cover or âcapâ your dentist can put on a tooth. The crown restores the tooth to its normal shape, size and function. The purpose of a crown is to make the tooth stronger or improve the way it looks. You may need a crown if you:
The temporary crown is also important, but for different reasons. The temporary crown is essential for comfort, appearance and to maintain the position of the adjacent teeth for the permanent crown. When a tooth is shaped for a crown, the more sensitive areas of the tooth are usually exposed. The temporary crown acts as a blanket for the tooth, insulating it from hot and cold foods and drinks. The temporary crown is also needed to help maintain the appearance of the tooth while the permanent crown is being made. A trimmed tooth can be unattractive without the temporary, especially if the tooth is near the front of the mouth.