I have posted a copy of this very informative article in the thread below, and post it here in case it gets missed in the nutrition section, but is of interest.
Sexual Desire and Sexual Response in the Hormone Jungle and Hormone Desert Oasis
Trish Morse
(Ph.D. in literature, University of Chicago, editor of biological science journals)
http://her2support.org/vbulletin/showthread.php?t=46532