We were at working a cafe and some asks one of the lads if he has any milk. Meaning in his jug on his side of the counter, but then another lad pipes up that men can actually produce milk if they rub their nipples long enough. (Yes, I know the boy’s a weirdo and we teased him appropriately!)
So I investigated, at http://www.babycenter.com/404_can-men-breastfeed_8824.bc they say, “Yes, in theory, men can breastfeed. Male breasts have milk ducts, and some mammary tissue. They also have oxytocin and prolactin, the hormones responsible for milk production. There have been reports of men who were able to produce milk through extensive breast and nipple stimulation, but no one knows whether the milk was of the same composition or quality as the kind women produce.”
But, generally all the others say that yes they can produce milk as the equipment is there but it requires a hormonal stimulus too produce the prolactin. For example one treatment for prostate cancer is too give men female hormones, which can cause lactation.
At http://www.sciam.com/article.cfm?id=strange-but-true-males-can-lactate they have the example of “In the 1896 compendium Anomalies and Curiosities of Medicine, George Gould and Walter Pyle catalogue several instances of male nursing being observed. Among them was a South American man, observed by Prussian naturalist Alexander von Humboldt, who subbed as wet nurse after his wife fell ill” which would suggest that these hormonal changes can happen in a natural setting.
In nature there is only one example of a male mammal that produces milk as a normal thing and the animal is the Dayak fruit bat native to south East Asia.
So, men can lactate. But, most scientists say it is caused by hormonal changes rather than physical stimulation. Unfortunately, being a lady I can’t conduct a personal experiment but if you decide to try can you let me know the result?


