That's what my grandfather always told us. I don't know if this is where he learned this or not but, he graduated medical school in Toronto Canada in the early 1900's. Hospitals there were, and still are known for their A-1 research and break-though medical discoveries. He said that human beings after the age of 2 years were not meant to digest milk from any other animal except that of a human.
As some one who is struggling to remove animal products from her diet, me
, when I have a weak moment after doing so well and I cave in to a glass of milk, my gut painfully bloats with gas within a half hour or less. (:looks down: I know grandfather I know :evilfrown: ) Yeah he's burning somewhere but that's for another forum
but by paying attention to how my own body reacts, I know he was right about it all those decades ago.
I can still hear his voice echoing in my head about it, "Cows milk is made for baby cows. Human milk is made for baby humans." And he never did have milk/dairy products of any sort in his house that I can remember. He did eat meat though.