Which of the following is not a dietary recommendation for pregnant women?
A. To prevent heartburn during pregnancy, women need to eat small, frequent meals and drink large amounts of liquids with their meals.
B. A balanced diet that includes an extra serving from each of the five food groups can usually meet these increased needs, with the possible exception of iron and folate for which supplements are recommended.
C. Although the calcium Recommended Dietary Allowance (RDA) does not hicrease with pregnancy because of increased absorption, women who consume less than 600 milligrams of calcium per day need to increase their intake of milk, cheese, yogurt, and other calcium-containing foods.
D. Energy and nutrient needs are higher during pregnancy.