Zinc During Pregnancy

Zinc stabilizes the genetic code in cells and ensures normal tissue growth in the fetus. It helps prevent miscarriage and premature delivery and can help regulate blood sugar in you and your baby.

Some thin women can increase their chances of giving birth to bigger, healthier babies by taking zinc supplements during pregnancy. In one study, babies born to thin women who took zinc during pregnancy were an average 4.5 ounces heavier, and head circumference was 0.16 inch larger. Zinc also plays a critical role in immune functions.

Zinc is found in many foods, including seafood, meat, nuts and milk. Prenatal vitamins include 15 to 25 milligrams of zinc, an adequate amount for most women.

If you are a vegetarian, you are more likely to have a zinc deficiency, so pay close attention to getting enough zinc every day. Lima beans, whole-grain products, nuts, dried beans, dried peas, wheat germ and dark leafy vegetables are all good sources of this mineral.