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A member asked:
Can a dentist do an onlay for a cavity close to or at the gum line(not below) with out crown lengthening ? . roots are fine though.
3 doctors weighed in across 2 answers
Yes.: An onlay will give support to an otherwise unstable tooth that doesn't have enough tooth structure to support your bite.
Answered 9/22/2016
4.9k views
Yes,but: The bone must not be at the same level as the tooth. Crown lengthening happens when the decay is very deep and the preparation is at the same level as the bone. Crown lengthening can also be performed to aesthetically place the gums at a better level. Sounds like you could be ok, but have your dentist show you your x-ray for clarification so you feel comfortable receiving treatment.
Answered 11/24/2015
4.9k views
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