Adult cats are lactose intolerant.
Like some humans, adult cats don't have enough of the lactase enzyme to digest lactose from milk, causing them to vomit, have diarrhea, or get gassy. Cats only have enough of that enzyme when they're born and during the early years of their lives.
YOU ARE READING
Fun Facts
RandomStop right there! Get a dose of facts about animals, celebs, food, history, space, and more! These random fun facts will blow your mind. Random facts are posted every Friday.
