Methods for the supply of volatile anesthetics for regional anesthesia and / or pain relief

摘要

A halogenated ether anesthetic dissolved in a pharmaceutical preparation for use in a method to reduce pain in a subject in need of said pain reduction, the method comprises administering said pharmaceutical preparation topically in an amount effective to reduce pain, wherein said anesthetic is isoflurane, and where said subject is a human or where said subject is a mouse or a rat.