A member asked:

What dark brown liquid do dentists use while drilling n filling cavities?it was in a dropper like lil bottle.he used it on my wisdom tooth.tasted bad.

A doctor has provided 1 answer

Hard to be sure: It could have been any of several possibilities. If a filling was placed it could have been a desensitizer prior to the restorative material or it could have been a type of adhesive. It may have been chlorhexidine gluconate if there was a gum issue, as well. Best bet is to call and ask..

Answered 9/14/2015

2.3k views

Thank

Related Questions