A nurse is preparing to administer dextrose 3.5% in water (D3.5W) 1200 mL to infuse over 24 hours.
The drop factor of the manual IV infusion is 15 gtt/mL.
How many gtt/min should the nurse set the infusion to deliver? (Round to the nearest whole number.
Use a leading zero if it applies. Do not use a trailing zero.).
25 gtt/min.
13 gtt/min.
42 gtt/min.
15 gtt/min.
The Correct Answer is B
Step 1: Calculate the total infusion time in minutes.
24 hours × (60 minutes/hour) = 1440 minutes.
Step 2: Calculate the infusion rate in mL/min.
1200 mL ÷ 1440 minutes = 0.833 mL/min.
Step 3: Calculate the drop rate in gtt/min.
0.833 mL/min × 15 gtt/mL = 12.495 gtt/min.
Step 4: Round to the nearest whole number.
12.495 ≈ 13 gtt/min.
Answer: 13 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is B
Explanation
“I understand your request to have only male staff members attend to your care.” This response acknowledges the client’s request and shows that the nurse is willing to listen to his concerns.
Choice A is not the correct answer because it can be perceived as confrontational and may make the client feel uncomfortable.
Choice C is not the correct answer because it dismisses the client’s request and may make him feel unheard.
Choice D is not the correct answer because it implies that the nurse will immediately comply with the client’s request without further discussion or consideration of other options.
Correct Answer is B
Explanation
Postural hypotension is a potential adverse effect of atenolol.
It can cause dizziness, faintness, or lightheadedness when getting up from a lying or sitting position suddenly12.
Choice A, Constipation, is not the correct answer because it is not a commonly reported adverse effect of atenolol.
Choice C, Dermatitis, is not the correct answer because it is not a commonly reported adverse effect of atenolol.
Choice D, Cardiac arrest, is not the correct answer because it is not a commonly reported adverse effect of atenolol.
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