If this is in response to nelson montana's post, I wish he had deigned to respond to my question. I have searched on the internet for ANY reference to nettle and prolactin without success. i am not saying that there is not a connection but if there is, it is not a mainstream one. There are no medline studies and after going thru about 20 pages of google search the best I could come up with is what I posted above. There is evidence that nettle root will help with bph but the only connection I was able to find was to do with lowering shbg at the prostate, nothing to do with prolactin. You might try the herb pygeum or a combo of the two to see what effect it might have.
Try doing a search for yourself to see what turns up, perhaps you will have better luck than I.
jb