The nurse is caring for a client who is to have an autologous transfusion of packed red blood cells. The nurse recognizes the client requires additional teaching when they state:
“I probably will not have any transfusion reactions from my own blood."
“This is the blood I've been giving for the past 6 weeks for myself.
"I understand there is still a risk I can get hepatitis from this blood."
"Since I have O negative blood, it's a good thing I'm getting my own blood."
The Correct Answer is C
A. “I probably will not have any transfusion reactions from my own blood.” - Autologous transfusions
generally have a lower risk of transfusion reactions because they involve the client’s own blood.
B. “This is the blood I’ve been giving for the past 6 weeks for myself.” - This is a correct understanding of the process of autologous blood donation, where the client donates blood for their own use.
C. An autologous blood transfusion involves the collection and storage of a patient's own blood for later transfusion. This significantly reduces the risk of bloodborne infections, such as hepatitis, HIV, and other blood-borne diseases, as the blood is coming from the patient themselves.
D. “Since I have O negative blood, it’s a good thing I’m getting my own blood.” - The client may not need additional teaching here because O negative blood is universally compatible, but the reason they are getting their own blood is due to the autologous donation process, not because of blood type.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A decreased D-dimer level is a positive outcome, as D-dimer is elevated in DIC due to the formation of clots and the breakdown of fibrin. Lower levels indicate less clot formation and better control of the condition.
B. Fibrinogen levels are typically low in DIC due to consumption of clotting factors. Elevated fibrinogen in this case would be a negative indicator, suggesting that clotting is not resolving.
C. A decreased platelet count is a hallmark of DIC and indicates ongoing consumption of platelets due to widespread clotting. A decrease would not be a positive outcome.
D. A prolonged PT is another indicator of DIC, suggesting impaired clotting function. This is not a positive outcome.
Correct Answer is B
Explanation
A. Increased risk for cardiac dysrhythmias: While hyponatremia can sometimes contribute to cardiac dysrhythmias, it's not the primary concern in this case. The main issue is fluid overload.
B. Hyponatremia, or low sodium levels, is often associated with heart failure. In this condition, the heart's reduced pumping ability leads to fluid retention, which dilutes the sodium concentration in the blood.
C. Imbalance in the sodium-potassium pump: While this can contribute to electrolyte imbalances, it's not the direct cause of hyponatremia in heart failure.
D. Acute renal failure: While heart failure can lead to acute kidney injury, hyponatremia is primarily a result of fluid overload rather than kidney dysfunction.
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