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View Full Version : Why are my crowns turning grey after a root canal 1 month ago?


brownbear123
Apr 28, 2008, 06:36 PM
The root canal and crowns I had one month ago are beginning to turn grey. They are also very tender and after I floss they really hurt.

flossie
Apr 28, 2008, 07:08 PM
I have no idea why a porcelain crown would turn grey. A tooth will turn grey when it's dead. I'd go back to your dentist to have him/her investigate.