A client who is postoperative is receiving IV fluids and a unit of whole blood.
The nurse should observe the client for which of the following as an early sign of circulatory overload?
Bradycardia.
Dyspnea.
Flushing.
Vomiting.
The Correct Answer is B
Choice A rationale:
Bradycardia, or a slow heart rate, is not typically an early sign of circulatory overload.
Choice B rationale:
Dyspnea, or difficulty breathing, is an early sign of circulatory overload. This occurs because the heart is unable to pump the excess blood effectively, leading to fluid buildup in the lungs.
Choice C rationale:
Flushing, or reddening of the skin, is not typically an early sign of circulatory overload.
Choice D rationale:
Vomiting is not typically an early sign of circulatory overload.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["50"]
Explanation
The correct answer is 50 gtt/min.
Calculation: First, calculate the total volume to be administered per minute: 400 mL / 8 hr = 50 mL/hr. Then, convert hours to minutes: 50 mL/hr * 1 hr/60 min = 0.833 mL/min. Finally, calculate the drip rate: 0.833 mL/min * 60 gtt/mL = 50 gtt/min.
Correct Answer is ["7.5"]
Explanation
The correct answer is 7.5 mL.
Calculation: Determine the amount of medication in 1 mL of solution: 20 mg/5 mL = 4 mg/mL Determine the volume of solution needed to administer 30 mg: 30 mg / 4 mg/mL = 7.5 mL
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