A postpartum client who is Rh-negative refuses to receive Rho(D) immune globulin after the delivery of an infant who is Rh-positive. Which information should the practical nurse (PN) provide this client?
The R-positive factor from the fetus threatens her blood cells.
The mother should receive Rho(D) immune globulin when the baby is Rh-negative.
Rho(D) immune globulin is not necessary unless all pregnancies are Rh-positive.
Rho(D) immune globulin prevents maternal antibody formation for future Rh-positive babies.
The Correct Answer is D
When a Rh-negative mother gives birth to a Rh-positive baby, there is a risk that the mother's immune system will develop antibodies against the Rh-positive factor. These antibodies can cross the placenta in future pregnancies and atack the Rh-positive fetus, leading to hemolytic disease of the newborn. Rho(D) immune globulin is given after delivery to prevent the formation of these antibodies. The PN should explain this to the client and encourage her to reconsider her refusal of the treatment. Answers A, B, and C are incorrect and do not provide accurate information.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The best indicator to the practical nurse (PN) that the community bicycle safety education program was effective is that the number of students wearing bicycle helmets increased by 10%. Wearing a helmet while riding a bicycle is an important safety measure that can help prevent head injuries in the event of an accident. An increase in the number of students wearing helmets indicates that the program was successful in promoting this safety behavior. The other findings listed may also provide useful information about the effectiveness of the program, but the increase in helmet use is the most direct and measurable indicator of success.
Correct Answer is B
Explanation
The priority action for the practical nurse (PN) to take while caring for a client that has just arrived in the emergency department with 2nd degree thermal burns to the right thigh, lower leg and foot, and reports severe pain in the right leg is to remove clothing and cover the burned area with a cool damp cloth. This will help to cool the burn and reduce pain.
Anticipating rehydration of 1000 mL/6 hr. with normal saline (Option A) is an important intervention for burn patients, but it is not the first priority. Completely flushing the burned area with water or sterile saline (Option C) may be appropriate in some cases, but it is not the first intervention that should be implemented. Collecting data such as vital signs, blood gases, height and weight (Option D) is also important, but it is not the first priority.
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