A client with a diagnosis of hypotension has been ordered a normal saline bolus 250 ml IV to infuse over 15 minutes.
How many ml/hr should you administer?
The Correct Answer is ["1000"]
Step 1 is to convert the time from minutes to hours: 15 min ÷ 60 min/hr = 0.25 hr.
Step 2 is to calculate the rate: 250 ml ÷ 0.25 hr = 1000 ml/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Avoiding stressful situations can help manage fibromyalgia symptoms as stress can exacerbate the condition.
Choice B rationale:
Increasing caffeine intake is not recommended as it can interfere with sleep, which is crucial for managing fibromyalgia.
Choice C rationale:
Steroids are not a standard treatment for fibromyalgia and they do not provide a cure.
Choice D rationale:
Duloxetine is an antidepressant used to treat fibromyalgia symptoms. It should not be stopped abruptly without consulting a healthcare provider.
Correct Answer is B
Explanation
Choice A rationale:
Symmetrical joint pain that is relieved with rest. Rheumatoid arthritis (RA) is characterized by symmetrical joint pain, but the pain is not typically relieved with rest.
Choice B rationale:
Symmetrical joint pain. This is a common symptom of RA, as the disease often affects the same joints on both sides of the body.
Choice C rationale:
Bouchard’s nodes in the middle joints. Bouchard’s nodes are more commonly associated with osteoarthritis, not RA123.
Choice D rationale:
Unilateral pain in the weight-bearing joints. RA typically causes symmetrical joint pain, not unilateral.
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