It is possible to drink milk for intestinal discomfort, but it is not recommended to drink often, and not recommended to drink too much at once, really want to drink can consider changing small molecules and good absorption of yogurt. Pure milk is difficult to digest, will increase the burden on the gastrointestinal tract, and a little gastrointestinal discomfort do not drink milk on an empty stomach, try to choose to drink a small amount after half an hour after the meal, or choose to drink a glass of warm milk before bed, which is conducive to the absorption of calcium, can also regulate sleep.