Talk about eating local. According to a new article in New York, the practice of new mothers eating their own placentas (a phenomenon that first surfaced in the 70s) is again becoming trendy— at least in Brooklyn. Placenta-eating advocates say the afterbirth is highly nutritious and that eating it can help with breast-feeding and postpartum depression. Is nibbling on placenta jerky or sipping on an afterbirth smoothie really worth it — or is this just a gross fad?

There's no proof this is helpful: While "proponents say eating one's own placenta can result in better moods, more successful breast-feeding, a reduced chance of postpartum depression and more energy," there's no research to support any of those claims, says KJ Dell Antonia at Slate. Placenta-eating advocates also note that "virtually every land mammal" eats their own placenta, but c'mon "many, if not most, land mammals also eat their infants' poop."
"A 'growing' number of women eat their own placentas. In Brooklyn."

And it's just disgusting: "Maybe I'm being a stereotypical male here, grossed out by the birth process and anything related to it," but I really wish this were all a joke, says Dan Gibson at Tucson Weekly. The whole trend really "freaks me out," and the very idea of eating a placenta makes me lose my appetite for anything. This is simply revolting.
"The New York magazine article on placentas freaks me out"

But it really works for some people: "The body follows the mind," says London King, a woman who describes herself as a "baby planner, doula, marriage counselor, and placenta lady," as quoted in New York. "If I drink a green drink and I think it's good for me, then that's great." The same is true for eating placentas. Even if the positive effects of eating her placenta are just in a woman's mind, the practice still has value. Plus, plenty of women have told me they have more energy and fewer breast-feeding problems after eating their placentas. "That's evidence enough for me."
"The placenta cookbook"