Passive immunization of an Rh-negative woman with anti-Rh factor antibodies within a few hours of giving birth to an Rh-positive baby is helpful in preventing hemolytic disease of the newborn in a subsequent pregnancy.

Question

Quizplus · Accepted Answer

Passive immunization with anti-Rh factor antibodies, also known as Rh immune globulin or Rho(D) immune globulin, is a standard medical practice to prevent hemolytic disease of the newborn in subsequent pregnancies for Rh-negative women who have given birth to an Rh-positive baby. The antibodies help to clear any Rh-positive fetal cells that may have entered the mother's circulation during delivery, thus preventing her immune system from producing antibodies that could harm a future Rh-positive fetus. It is important for this intervention to be administered within a few hours after delivery to be effective.

Passive Immunization of an Rh-Negative Woman with Anti-Rh Factor Antibodies