5 of the Most Common and 4 Surprising Causes of Birth Defects
A birth defect, also called a congenital anomaly, is a problem that occurs when a baby is developing in the womb. An estimated one out of every 33 babies in the U.S.

A birth defect, also called a congenital anomaly, is a problem that occurs when a baby is developing in the womb. An estimated one out of every 33 babies in the U.S.
Most couples think that getting pregnant when they're "ready" will be easy. The fact is, however, that an estimated one in 10 couples will experience infertility.