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A member asked:
I will have a root canal at 7.45am. what are the risks of local anesthesia. precautions? how should i prepare? back molar, second from rear.
A doctor has provided 1 answer
Not really: Local anesthetics are very safe nowadays. Especially in that area, There is not much risk of getting prolonged numbness or hitting an artery. Let your doctor Know if you have high blood pressure or heart problems or suffer from any allergies?
Answered 2/26/2017
3.7k views
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