A nurse is preparing to administer an autologous blood product to a client. Which of the following actions should the nurse take to identify the client?
Match the client's blood type with the type and cross match specimen.
Confirm the provider's prescription matches the number on the blood component.
Ask the client to state his blood type and the date of the blood donation.
Ensure that the client's identification band matches the number on the blood unit.
The Correct Answer is D
A. Match the client's blood type with the type and cross match specimen. While type and crossmatch are important for allogeneic transfusions, an autologous transfusion uses the client’s own previously donated blood, so this is not the primary method for identification.
B. Confirm the provider's prescription matches the number on the blood component. Although important, this step alone does not verify the client’s identity. The nurse must also confirm the blood unit matches the correct client.
C. Ask the client to state his blood type and the date of the blood donation. Client recall is not a reliable form of identification for transfusion safety, as it is prone to error or misunderstanding.
D. Ensure that the client's identification band matches the number on the blood unit. This is the correct and safest method to confirm identity before administering an autologous blood product. It ensures the blood product is matched to the correct patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"B"},"D":{"answers":"A"}}
Explanation
- Prolonged rupture of membranes: Rupture of membranes lasting longer than 18 hours increases the risk of ascending bacterial infection, leading to conditions such as endometritis. This is a known risk factor for postpartum infection, especially following cesarean delivery.
- Polyhydramnios: An excessive amount of amniotic fluid overdistends the uterus, which can impair its ability to contract effectively postpartum, making uterine atony more likely. Atony can lead to increased bleeding or retained lochia.
- Prenatal anemia: While not directly causing infection, anemia impairs immune function, increasing a person's susceptibility to postpartum infections. It can also worsen recovery from infections or surgical wounds.
- High parity: Multiple prior pregnancies stretch the uterus over time, reducing myometrial tone, which predisposes to uterine atony. This makes it harder for the uterus to contract adequately after delivery, increasing the risk for hemorrhage or subinvolution.
Correct Answer is A
Explanation
A. Weak femoral pulses. Coarctation of the aorta is a congenital narrowing of the aorta, which leads to reduced blood flow to the lower extremities, resulting in weak or absent femoral pulses—a hallmark finding of this condition.
B. Increased intracranial pressure. This is not directly associated with coarctation of the aorta. While severe hypertension can lead to neurologic symptoms, increased ICP is not a typical or early finding.
C. Upper extremity hypotension. The condition causes hypertension in the upper extremities and hypotension in the lower extremities due to the location of the narrowing. Upper extremity hypotension would be an unexpected finding.
D. Frequent nosebleeds. While nosebleeds may occur in older children or adults with uncontrolled hypertension, they are not an expected finding in infants with coarctation of the aorta.
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