Maintaining a healthy diet during pregnancy is very important. During this time, your body needs additional nutrients, vitamins and minerals. In fact, you need 350–500 extra calories each day during the 2nd and 3rd trimesters. Put simply, choosing healthy, nutritious foods will help ensure the health of you and your baby. 1. Probiotics During pregnancy, you need to consume extra protein and calcium to meet the needs of the growing fetus. Dairy products contain two types of hi