The first thing to do when you get up on an empty stomach in the morning, you can drink a glass of light salt water to wash your intestines and detoxify. Some people are always not used to mixed milk, so most people go to the toilet directly after drinking milk powder. Don't eat with bread and the like after soaking milk powder. Eat what you should eat first, rest for two or three minutes and then drink milk, which is more conducive to laxative.