A nurse is preparing to administer a blood transfusion to a client with significant blood loss. What is the nurse's most important action before starting the transfusion?
Check the client's blood pressure.
Verify the client's identification using two identifiers.
Assess the client's oxygen saturation level.
Obtain consent for the blood transfusion.
The Correct Answer is B
A) Incorrect. Checking the client's blood pressure is important but not the most critical action before starting a blood transfusion.
B) Correct. The most crucial step before administering any intervention, including a blood transfusion, is to verify the client's identification using two identifiers (e.g., name and date of birth or medical record number) to ensure the right blood is given to the right client.
C) Incorrect. While assessing the client's oxygen saturation is important, it is not the priority before starting a blood transfusion.
D) Incorrect. Obtaining consent for the blood transfusion is essential, but verifying the client's identification is more critical before administering the transfusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Bradycardia is not typically an early sign of compensatory response to hypovolemia. The body often responds to hypovolemia with an increased heart rate (tachycardia).
B) Correct. In the early stages of hypovolemia, the body may attempt to compensate by increasing blood pressure to maintain perfusion to vital organs.
C) Incorrect. Warm, flushed skin may be present in the initial stages of hypovolemia, but it is not necessarily an early sign of compensatory response.
D) Incorrect. Decreased urine output is a later sign of hypovolemia when the body's compensatory mechanisms are no longer effective in maintaining blood flow to the kidneys.
Correct Answer is D
Explanation
A) Incorrect. Bradycardia is not typically an early clinical manifestation of hemorrhage. The body may initially compensate for the blood loss by increasing heart rate (tachycardia).
B) Incorrect. Hypotension may occur later in the course of hemorrhage as blood loss progresses, but it is not an early manifestation.
C) Incorrect. Pallor (pale skin) may occur later as a result of decreased blood volume, but it is not an early sign.
D) Correct. Restlessness and anxiety are early manifestations of hemorrhage, reflecting the body's compensatory response to maintain perfusion in the early stages of blood loss.
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