The physician gives orders to infuse 1 L of lactated Ringer's solution in 15 hours. Calculate the flow rate in milliliters per hour..
The Correct Answer is ["66.7"]
\(Flow rate=(Total volume (mL))/(Time (hours))\)
Given:
Volume = 1 L = 1000 mL
Time = 15 hours
\(Flow rate=1000/15=66.7 mL/hour\)
Answer: 66.7 mL/hour
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Return Demonstration is the correct answer. In this teaching method, the patient performs a skill or procedure while the nurse observes, ensuring the patient can do it correctly. This method is particularly useful for teaching hands-on tasks.
B. One On One Discussion is more about conversation and information exchange rather than skill practice.
C. Lecture involves the nurse providing information to the patient, but it does not include the patient demonstrating skills.
D. Group Discussion involves a group of people talking about a subject, which is not focused on skill demonstration.
Correct Answer is A
Explanation
A. Visual accommodation is the process by which the eye changes its focus from a distant object to a near one. Pupillary constriction occurs when focusing on a near object, as part of this accommodation response.
B. This describes the response to light, not accommodation.
C. Involuntary blinking in bright light is related to the blink reflex, not accommodation.
D. Pupillary dilation occurs when focusing on a distant object, not during accommodation to a near object.
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