10 Surprisingly Weird Side Effects of Being a Newborn

A fine, downy hair called lanugo covers all babies' bodies while they're in the womb. While full-term babies generally shed the "coat" before birth, it's not unusual for soft patches of hair to remain on the backs, shoulders, cheeks, or foreheads. It will go away on its own, but if you're concerned, always check with your pediatrician.