Birth defects and your baby Birth defects can cause problems in overall health, how the body develops or how the body works. Babies with birth defects may need special medical care.
Being pregnant with twins, triplets and other multiples Being pregnant with multiples means you're having more than one baby. Understand how to navigate a pregnancy with multiple babies.
Lead poisoning Lead poisoning occurs from high levels of lead in your water or environment. Learn about the risks of lead poisoning in children.