1. Why do pregnant women need to drink milk powder? 2. How to choose milk powder suitable for pregnant women? 3. How much milk powder should you drink during pregnancy? 4. Which brands of milk powder are suitable for pregnant women? 1. Why do pregnant women need to drink milk powder? Pregnant women need to consume adequate nutrients to maintain the health of themselves and their fetus. Milk is rich in calcium and protein, which is good for the development of fetal bones and muscles.