A nurse is preparing to administer dextrose 5% in 0.45% sodium chloride 1000 mL to infuse at 100 mL/60 min. The drop factor on the manual IV tubing is 60 gtt/mL. The nurse should set the IV flow rate to deliver how many gtt/min?
(Round to the nearest whole number.)
The Correct Answer is ["1000"]
To calculate the IV flow rate in drops per minute (gtt/min), we can use the following formula: Flow rate (gtt/min) = Volume to be infused (mL) × Drop factor (gtt/mL) ÷ Time (min) Given information:
Volume to be infused = 1000 mL
Drop factor = 60 gtt/mL
Time = 60 min
Substituting the values into the formula:
Flow rate (gtt/min) = 1000 mL × 60 gtt/mL ÷ 60 min
Flow rate (gtt/min) = 1000 gtt/min
Therefore, the nurse should set the IV flow rate to deliver 1000 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["25"]
Explanation
To calculate the infusion rate in drops per minute (gtt/min), we can use the following formula: Infusion rate (gtt/min) = (Volume to be infused (ml) * Drop factor) / Time (min) Given:
Volume to be infused: 100 ml
Drop factor: 60 gtt/ml
Time: 4 hr
First, we need to convert the time from hours to minutes:
4 hr * 60 min/hr = 240 min
Now, we can calculate the infusion rate:
Infusion rate (gtt/min) = (100 ml * 60 gtt/ml) / 240 min
Simplifying the equation:
Infusion rate (gtt/min) = 6000 gtt / 240 min
Dividing both sides:
Infusion rate (gtt/min) ≈ 25 gtt/min
Correct Answer is C
Explanation
Hydrochlorothiazide is a thiazide diuretic commonly used to treat hypertension and edema. One of the potential side effects of hydrochlorothiazide is hypokalemia (low potassium levels). To help counteract this effect, it is important for the client to increase their daily intake of foods high in potassium, such as bananas, oranges, spinach, avocados, and potatoes. This helps maintain adequate potassium levels in the body.
The other options mentioned are incorrect:
Take the medication on an empty stomach: Hydrochlorothiazide can be taken with or without food. It does not need to be taken on an empty stomach.
Muscle weakness is an expected adverse effect: Muscle weakness is not a common or expected adverse effect of hydrochlorothiazide. If the client experiences muscle weakness, they should notify their healthcare provider.
Take the medication at bedtime: Hydrochlorothiazide can be taken at any time of the day. There is no specific requirement to take it at bedtime. The dosing schedule should be determined based on the individual's needs and healthcare provider's instructions.
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