EMLA cream is an acronym for eutectic mixture of local anesthetics. It
contains lidocaine and prilocaine creams. A eutectic preparation, app
lied topically, penetrates into the dermis after an application period
of 1 to 2 hours. This case report describes the successful treatment
with EMLA cream of post-herpetic neuralgia, which was resistant to oth
er modes of therapy, and briefly discusses the pharmacology of EMLA cr
eam.