It's a dirty job, but someone's gotta tell you about what's in your child's diapers. Here's a guide to the baby poop changes you'll see over the first year. The mysteries of a baby’s diaper are ...

Medically reviewed by Candice W. Jones, MD FAAP Key Points Blood in your baby's stool is often harmless, but it's important to monitor and consult your doctor. Common causes include constipation or ...