A nurse is monitoring a client who is receiving a transfusion of packed RBCs.
The client reports chills, headache, low-back pain, and a feeling of "tightness" in his chest.
The nurse should identify that the client has developed which of the following types of transfusion reactions?
Allergic.
Febrile nonhemolytic.
Acute hemolytic.
Bacterial.
The Correct Answer is C
Choice A rationale:
Allergic transfusion reactions are characterized by symptoms such as hives, itching, and shortness of breath. While allergic reactions can cause discomfort, they do not typically present with the symptoms described in the scenario, such as chills, headache, low-back pain, and chest tightness.
Choice B rationale:
Febrile nonhemolytic transfusion reactions are characterized by fever and chills, but they do not usually cause headache, low-back pain, or chest tightness. These reactions occur due to antibodies against donor leukocytes or platelets.
Choice C rationale:
Acute hemolytic transfusion reactions occur when there is a mismatch in blood type between the donor and recipient, leading to rapid destruction of transfused red blood cells. This reaction can cause symptoms such as chills, fever, low-back pain, chest tightness, and hemoglobinuria (presence of hemoglobin in the urine) It is a medical emergency that requires immediate cessation of the transfusion, supportive care, and treatment for potential complications such as acute kidney injury.
Choice D rationale:
Bacterial transfusion reactions occur due to bacterial contamination of the blood product. These reactions can cause symptoms such as fever, chills, hypotension, and shock. While bacterial transfusion reactions can be serious, the symptoms described in the scenario, including headache and low-back pain, are not typically associated with this type of reaction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Incorrect. Suggesting finding alternative remedies through an online support group may not provide accurate or safe information.
B. Correct. This response acknowledges the client's interest and offers to provide guidance in selecting a safe alternative practitioner. It's important to ensure that any alternative therapies are safe and evidence-based.
C. Incorrect. While it's important to respect the client's personal beliefs, the nurse should also ensure that the chosen therapies are safe and effective.
D. Incorrect. Waiting for the provider to suggest alternative therapies may delay the client's access to safe and effective treatments.
Correct Answer is A
Explanation
A. Correct. Infants with heart failure may tire easily during feedings, so limiting oral feedings to 30 minutes helps prevent excessive fatigue and ensures they are able to feed effectively without becoming overtired.
B. Incorrect. This is not frequent enough for an infant with heart failure. Oxygen saturation should be monitored more frequently, such as every 1-2 hours or as indicated by the clinical situation, to ensure adequate oxygenation and detect any changes promptly.
C. Incorrect. Weighing the infant daily is more appropriate to monitor fluid balance and heart failure progression.
D. Incorrect. Placing the infant in the prone position is contraindicated due to the risk of compromising respiratory function.
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