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 D
Explanation
Choice A rationale:
Reassess the incision site for bleeding. This task requires clinical judgment and should be performed by the nurse.
Choice B rationale:
Increase the client’s IV fluids. This task involves medication administration and should be performed by the nurse.
Choice C rationale:
Administer p.o. pain medication. This task involves medication administration and should be performed by the nurse.
Choice D rationale:
Assist the client to the bathroom. This is a task that can be safely delegated to unlicensed assistive personnel.
Correct Answer is D
Explanation
Choice A rationale:
Elevating the legs can help reduce swelling, but placing pillows under the knees can potentially increase knee stiffness, which is not beneficial for osteoarthritis.
Choice B rationale:
While ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can help reduce pain and inflammation in osteoarthritis, it is not necessarily the first step in medication therapy. This can vary based on the individual’s condition and doctor’s recommendation.
Choice C rationale:
Physical activity is actually beneficial for osteoarthritis as it strengthens the muscles around the joints and improves joint flexibility. Limiting physical activity may lead to joint stiffness.
Choice D rationale:
Using heat or ice can help relieve discomfort caused by osteoarthritis. Heat can relax muscles and help lubricate the joint, and ice can help reduce joint swelling.
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