A nurse is caring for a client who has major burns and is experiencing dehydration. The nurse should anticipate a prescription to infuse which of the following solutions?
0.45% sodium chloride
Lactated Ringer's
Dextrose 5% in water
Dextrose 5% in 0.45% sodium chloride
The Correct Answer is B
A. 0.45% sodium chloride: 0.45% sodium chloride solution, also known as half-normal saline, is a hypotonic solution used for rehydration and maintenance fluid therapy. However, in cases of
major burns where there is a significant loss of fluid and electrolytes, isotonic solutions are generally preferred.
B. Lactated Ringer's: Lactated Ringer's solution is an isotonic crystalloid solution that closely resembles the electrolyte composition of extracellular fluid. It is commonly used for fluid resuscitation in clients with major burns to replace lost fluids and electrolytes and restore
intravascular volume.
C. Dextrose 5% in water: Dextrose 5% in water is a hypotonic solution used primarily for hydration in clients with normal electrolyte levels or as a vehicle for administering medications.
It is not typically used for fluid resuscitation in clients with major burns, as it does not adequately replace lost electrolytes.
D. Dextrose 5% in 0.45% sodium chloride: This solution combines dextrose 5% and 0.45% sodium chloride and is used for maintenance fluid therapy and mild dehydration. However, in cases of major burns where there is significant fluid and electrolyte loss, isotonic solutions like lactated Ringer's or normal saline are preferred for fluid resuscitation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Asking the adolescent to describe the quality of their pain can provide valuable information about the characteristics of the pain, such as sharp, dull, throbbing, or burning.
B. Asking the adolescent to point to the area of most severe pain assesses location, not quality.
C. Asking about pain level assesses intensity, not quality.
D. Asking about the timing of pain increasing assesses onset, not quality.
Correct Answer is C
Explanation
A. The client had a decreased neutrophil count before the medication was administered: This finding may be expected in a client undergoing cytotoxic chemotherapy and receiving filgrastim to stimulate neutrophil production. It is not an indication for an incident report.
B. The client had chemotherapy 12 hr before the medication was administered: The timing of chemotherapy administration is not typically a reason to complete an incident report unless it conflicts with specific medication guidelines or protocols.
C. The vial was out of the refrigerator for 2 hr before the medication was administered:
Filgrastim should be stored in the refrigerator and protected from light. Allowing the medication vial to be out of the refrigerator for an extended period may compromise its stability and effectiveness, potentially leading to adverse effects or reduced efficacy. Therefore, this finding warrants completion of an incident report.
D. The client reported feeling nauseous after the medication was administered: Nausea is a known side effect of filgrastim and is not typically an indication for completing an incident report unless it is severe or persistent and requires intervention.
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