March of Dimes leads the fight for the health of all moms and babies. We use research, advocacy, and education to give every baby the best possible start.
Low birthweight is when a baby is born weighing less than 5 pounds, 8 ounces. Learn about the causes, risks and health-related effects of low birthweight.
Having sex during pregnancy is generally safe for most women. Learn how pregnancy affects your sex life, and when to talk to your health care provider.