Is it possible to become lactoss intorerant at 22 years old?:confused:

I believe most people that are Lactose Intolerant were born that way :) Don't quote me on that though, I'm not a doc ;)

I don't remember being lactose intolerent as a kid, but after my first pregnancy, it hit me all at once, I was 21. Or at least, I definitely knew that I could no longer eat everything I loved. There's primary, where you get it when your older and your diet varies. Secondary Your intestines decrease lactase production after illness, or surgery, and this can be reversible, and congenital, some babies are born with it.