So when you are trying to introduce cow's milk to your kiddo for the first time do you:
a) warm the milk so it doesn't irritate the stomach?
b) mix 1 part milk with 3 parts formula?
c) put the milk in the sippy cup, hand it to your littl'un and just let 'er rip?
Yeah, Answer "c" would be me.
But only because I was so excited to have him try milk, and because he has never had any reactions to any foods before and he won't take formula during the day and I didn't want to wait until tonight. . . . .
So I got puked on. Alot.
And so did the high chair. And the floor. And the dog a little bit. (But she cleans herself up. Ewwwwwwww.)
It wasn't an allergic reaction. Just a reaction to the cold milk hitting an empty stomach.
And that's why you should warm the milk up at least a little bit.