Nitrous oxide???: Nitrous oxide is a gas used for low level anesthesia and analgesia in dental surgery. Perhaps you mean 'liquid nitrogen'? That gas, at very low temperatures is a liquid that will 'freeze off' warts. They should be healed within two weeks, but beware they can recur.
Answered 12/9/2013
5.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question