A client receives a prescription for 500 mL of dextrose in 5% water intravenously (IV) to be infused over 3 hours. How many mL/hr should the nurse program the infusion pump to deliver?
(Enter numerical value only. If rounding is required, round to the nearest whole number.)
The Correct Answer is ["167"]
To find the answer, we can use the following formula:
(mL of fluid / hours of infusion) = mL/hr
Substituting the values from the question, we get:
(500 mL / 3 hours) = 166.67 mL/hr
Rounding to the nearest whole number, we get 167 mL/hr.
Therefore, the nurse should program the infusion pump to deliver 167 mL/hr of dextrose in 5% water IV.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Beef tips with gravy are not a dietary choice that should be avoided by a client taking phenelzine, which is a monoamine oxidase inhibitor (MAOI) that treats depression. Beef tips with gravy do not contain tyramine, which is a substance that can interact with MAOIs and cause a hypertensive crisis.
Choice B reason: Deep-fried shrimp are not a dietary choice that should be avoided by a client taking phenelzine, which is a monoamine oxidase inhibitor (MAOI) that treats depression. Deep-fried shrimp do not contain tyramine, which is a substance that can interact with MAOIs and cause a hypertensive crisis.
Choice C reason: Pepperoni pizza is a dietary choice that should be avoided by a client taking phenelzine, which is a monoamine oxidase inhibitor (MAOI) that treats depression. Pepperoni pizza contains tyramine, which is a substance that can interact with MAOIs and cause a hypertensive crisis. Tyramine is found in aged, fermented, cured, smoked, or pickled foods, such as cheese, salami, sauerkraut, soy sauce, beer, and wine.
Choice D reason: Pan-seared catfish is not a dietary choice that should be avoided by a client taking phenelzine, which is a monoamine oxidase inhibitor (MAOI) that treats depression. Pan-seared catfish does not contain tyramine, which is a substance that can interact with MAOIs and cause a hypertensive crisis.
Correct Answer is A
Explanation
Choice A reason: Storing unused vials at room temperature is incorrect information that indicates a need for further education by the nurse, because somatropin is a growth hormone that should be stored in the refrigerator (2°C to 8°C) until use. Exposure to heat or light can degrade the medication and reduce its effectiveness.
Choice B reason: Rotating injection sites to minimize discomfort is correct information that does not indicate a need for further education by the nurse, because somatropin is administered subcutaneously and repeated injections at the same site can cause skin irritation, bruising, or infection.
Choice C reason: Discarding the medication if the solution is cloudy is correct information that does not indicate a need for further education by the nurse, because somatropin is a clear and colorless solution that should not be used if it appears cloudy, discolored, or contains particles. This may indicate contamination or degradation of the medication.
Choice D reason: Administering the medication subcutaneously is correct information that does not indicate a need for further education by the nurse, because somatropin is a growth hormone that is given by subcutaneous injection using a syringe or a pen device. Subcutaneous injection allows for better absorption and bioavailability of the medication.
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