Nothing: Unclear why you need to do it, but local anesthetic is destroyed very quickly by your body. Unless you have liver problems, the only issue the reason why you are doing it. See hand surgeon.
Answered 12/16/2013
4.7k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question