A client receives a prescription for 3 liters of lactated Ringer's IV to infuse over 24 hours.
How many mL/hr should the nurse program the infusion pump? (Enter numerical value only)
The Correct Answer is ["125"]
To calculate the infusion rate in mL/hr, you would convert the total volume of lactated Ringer's IV from liters to milliliters (since there are 1,000 milliliters in a liter, 3 liters is equivalent to 3,000 milliliters) and then divide by the total number of hours over which the infusion is to be administered. In this case, 3,000 mL divided by 24 hours results in an infusion rate of 125 mL/hr.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","F","J"]
Explanation
A. Garlic is generally considered safe for individuals with gout.
B. Organ meats like liver are very high in purines and should be avoided in a diet for managing gout.
C. Spinach contains moderate amounts of purines, but newer research suggests that they may not increase the risk of gout attacks as much as once thought, and they provide other health benefits that can be weighed in dietary decisions.
D. Oatmeal is generally considered safe for individuals with gout.
E. Chicken is generally considered safe for individuals with gout.
F. Seafood, particularly shellfish like shrimp, is also high in purines and generally recommended to be limited or avoided in a gout diet.
G. Lentils contain moderate amounts of purines, but newer research suggests that they may not increase the risk of gout attacks as much as once thought, and they provide other health benefits that can be weighed in dietary decisions.
H. Quinoa is generally considered safe for individuals with gout.
I. Oranges is generally considered safe for individuals with gout.
J. Small oily fish such as sardines are another source of high purines and are often advised against in the diet of someone managing gout.
Correct Answer is B
Explanation
A. Husky voice and hoarseness are not typically associated with Cushing's syndrome but may be related to other conditions affecting the throat or vocal cords.
B. Central type obesity, with thin extremities, is a classic manifestation of Cushing's syndrome due to excess cortisol, which promotes fat accumulation in the trunk and face while causing muscle wasting in the extremities.
C. Warm, soft, moist, salmon-colored skin is not typically associated with Cushing's syndrome and may indicate other dermatological conditions.
D. Visible swelling of the neck with no pain is not a characteristic finding of Cushing's syndrome and may indicate other underlying issues such as goiter or lymphadenopathy.
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