My friend sent a carton of milk, took out a bag and drank it in one go, and my stomach hurt and I wa

It should be pure milk, this is normal. Because some Chinese people lack protease in the stomach to break down milk, and the tolerance in this regard is very poor, it is recommended not to drink pure milk in the future, but to try to drink yogurt.

You may be allergic to milk these days. In the past, I was fine when I ate shiitake mushrooms, but I ate them twice in two days, and my stomach hurt, and after a few days, I was fine after eating them, and there was time for allergies. Just don't drink it these days.

Probably milk you haven't drunk, and your stomach isn't as good as your wife's. Milk itself is bad for the stomach [not yogurt.

Tell your friend not to send milk next time, so that you don't have to suffer. You have stomach acid that is thin and can't break down the nutrients in milk efficiently, and you also have gastroenteritis.

You're not good enough! Haha, it's okay to take more stomach medicine! It's easy to get gastroenteritis like this!

Did you drink it on an empty stomach? Some people drink milk on an empty stomach due to physical reasons, which can easily lead to diarrhea.

People are different, maybe you have a bad intestine these days, try again in a few days. By the way, what happens when you don't drink it.

It's because you have a bad stomach, and if you don't drink it often, you can't drink it violently.

See the factory date, is it expired? Or maybe you're allergic to cow's milk or too much of a drowning body?

Gastrointestinal upset, drink a few more times, and you should be fine.

Your wife is invulnerable, and you still need to work hard.