A member asked:

Please help! what is the difference between vicodin and levorphanol?

A doctor has provided 1 answer
Dr. Ionel Rad answered

Old vs new: Vicodin is a newer drug, Levorphanol older drug. Vicodin has shorter action, Levorphanol has longer action. All narcotics should be taken as prescribed by md.

Answered 6/27/2014

4.5k views

Thank

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