A nurse remains with a client to observe for any adverse reactions after initiating a transfusion of packed RBCs. The client becomes apprehensive and tachycardic. reporting headache and low back pain. The nurse should recognize that these findings indicate which of the following transfusion reactions?
Hemolytic
Allergic
Febrile
Bacterial
The Correct Answer is A
A. Hemolytic: Acute hemolytic transfusion reactions can occur quickly after starting a transfusion and present with symptoms such as fever, chills, headache, low back pain, tachycardia, and apprehension. It is a serious reaction caused by the destruction of transfused red blood cells.
B. Allergic: Allergic reactions to blood transfusions typically present with hives, itching, and anaphylaxis, not low back pain or tachycardia.
C. Febrile: Febrile reactions involve fever and chills but not typically headache or back pain.
D. Bacterial: Bacterial contamination of blood can cause fever and chills, but not specifically the symptoms of headache and low back pain described.
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Correct Answer is C
Explanation
A. Hemoglobin level:While knowing the hemoglobin level helps determine the need for the transfusion, it is generally assessed and ordered by the provider before the transfusion is prescribed. It is important information but not the most immediate data required directly before administering the PRBCs.
B. Fluid intake:Monitoring fluid balance is important, especially in clients at risk for fluid overload, but it is not as immediately critical as temperature in detecting potential reactions to the transfusion.
C. Temperature:A baseline temperature is crucial to monitor for febrile reactions during the transfusion. Any significant rise in temperature can signal a transfusion reaction, which requires immediate intervention.
D. Skin color:Skin color can provide information on overall oxygenation and perfusion but is not as specific or immediately useful as temperature for monitoring for transfusion reactions.
Correct Answer is D
Explanation
A. Allergic: Allergic reactions typically involve symptoms such as hives, itching, and sometimes anaphylaxis, but not usually fever, chills, or hematuria (red-tinged urine).
B. Acute pain: Acute pain transfusion reaction is characterized by severe pain but not usually accompanied by fever, chills, or hematuria.
C. Febrile: Febrile reactions involve fever and chills but do not typically include red-tinged urine, which indicates hemolysis of red blood cells.
D. Hemolytic: A hemolytic transfusion reaction involves the destruction of red blood cells, leading to fever, chills, and red-tinged urine due to the presence of hemoglobin from lysed red cells in the urine.
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