Baby Center Medical Reference

WebMD explains why newborn girls might bleed from their vagina during the first few days of life.

Whether your son is circumcised or uncircumcised, here’s how to keep his most sensitive area clean and healthy.

Your baby may seem to be constipated, when actually, their pooping is normal. Find out constipation symptoms, what you can do, and when to call the doctor.

WebMD's guide to your baby's sleep habits.

Curious about how well newborn babies can see? Learn about a newborns' eyesight.

Find out from WebMD how well newborns hear the world around them.

WebMD explains various common rashes in newborns, including which ones require medical attention.

Because of exposure in the womb to mom's hormones, newborns may have swollen breasts and/or breast lumps. Learn more from WebMD.

Learn about spitting up and vomiting in babies – a huge concern for many parents.

A look at gastroesophageal reflux disease -- also called GERD -- in infants and children.

Learn the symptoms of jaundice in newborns, and find out how it's treated.

Does your baby's skin look blue? WebMD tells you why.