A member asked:

I had a zirconia crown put on a front tooth and gum line around crown looks very dark, and gum looks purple compared to surrounding gum. why is that?

A doctor has provided 1 answer
Dr. Theodore Davantzis answered

Specializes in Dentistry

Inflammation: Cause? Unknown. Cement? Bacteria? Only a guess. Have your dentist take a look.

Answered 11/28/2017

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Thank

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