Rh Incompatibility
What is Rh Incompatibility Rh incompatibility is a condition that occurs during pregnancy if a woman has Rh-negative blood and her baby has Rh-positive blood. “Rh-negative” and “Rh-positive” refer to whether or not the blood has a specific protein found on the surface of red blood cells (Rh factor). If a woman has Rh factor, …
