A nurse is teaching a newborn's parent how to care for the umbilical cord stump. Which of the following instructions should the nurse include?

Choice A reason:
The statement that exposure to rubella will suppress the newborn's immune response is not entirely accurate. While rubella can affect the immune system, the primary concern with newborns is the risk of congenital rubella syndrome (CRS), which can cause a variety of health problems, including developmental delays and organ damage. The newborn's immune system is not fully developed, and while rubella can lead to immunosuppression, the main reason for isolation is to prevent the spread of the virus.

Choice B reason:
Encephalitis is an inflammation of the brain that can be caused by various infections, including rubella. However, it is not the most common complication associated with congenital rubella. The primary concerns with CRS are hearing loss, heart defects, and ocular issues, such as cataracts. While encephalitis is a serious condition, the immediate reason for isolation is to prevent the transmission of the virus, not specifically because of the risk of encephalitis.

Choice C reason:
TORCH infections refer to a group of infections that can cause serious health problems in newborns. The acronym stands for Toxoplasmosis, Other (such as syphilis), Rubella, Cytomegalovirus, and Herpes simplex virus. While it is true that the newborn is at risk for developing CRS, which is part of the TORCH group, the term "TORCH infection" is a broader category and does not specifically explain why the newborn is being isolated.

Choice D reason:
The most appropriate response is that the newborn might be actively shedding the virus. Newborns with congenital rubella can shed the virus for an extended period after birth. This means they can potentially spread the virus to others, which is why isolation is necessary. Isolation helps protect other newborns, pregnant women, and immunocompromised individuals from contracting rubella, which can have serious consequences.

Choice A reason:
Administering a prescribed oxytocic preparation is an important step in managing postpartum hemorrhage, as it helps to contract the uterus and reduce bleeding. However, it is not the first action a nurse should take when a client has saturated a perineal pad within 10 minutes postpartum.

Choice B reason:
Assessing the bladder for distention is also important because a full bladder can impede the contraction of the uterus and lead to increased bleeding. However, this is not the immediate action to take in the event of excessive postpartum bleeding.

Choice C reason:
Massaging the client's fundus is the first action the nurse should take. A boggy uterus, which is soft and not well contracted, can lead to excessive bleeding. Fundal massage stimulates the uterus to contract and can quickly reduce blood loss.

Choice D reason:
Assessing the client's blood pressure is vital to determine the client's hemodynamic status, but it is not the first action to take. The priority is to address the cause of the bleeding and stabilize the client.