A patient has been prescribed 1 L of Lactated Ringer’s IV to be infused over a 12-hour period.
The IV administration set delivers 15 gtt/mL. What should be the infusion rate in gtt/min? (Provide a numerical value only.
If rounding is required, round to the nearest whole number.)
The Correct Answer is ["21"]
Step 1 is: Convert 12 hours into minutes. 12 hours × 60 minutes/hour = 720 minutes.
Step 2 is: Calculate the infusion rate. (1000 mL ÷ 720 minutes) × 15 gtt/mL = 20.83 gtt/min. Therefore, the infusion rate should be approximately 21 gtt/min when rounded to the nearest whole number.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Applying ice, then a warm compress to the IV site may help with pain or inflammation, but it does not address the potential problem with the IV site itself. If the client is experiencing pain and refuses a flush to assess the site, it could indicate that the IV site is compromised.
Choice B rationale
Checking the medical record for the date of IV insertion could provide useful information about how long the IV has been in place, but it does not directly address the client’s current complaint of pain at the IV site.
Choice C rationale
Redressing the IV site while checking for redness could help identify signs of infection or inflammation, but it does not address the client’s complaint of pain or their refusal to have the site flushed.
Choice D rationale
Discontinuing the current IV site and inserting a new one is the most appropriate action in this situation. If the client is experiencing pain at the IV site and refuses a flush to assess the site, it suggests that the current IV site may be compromised. Inserting a new IV ensures that the client can continue to receive their scheduled IV medication safely.
Correct Answer is B
Explanation
Choice A rationale
While nausea and vomiting can be side effects of eye surgery, they are not typically associated with acute pain deep within the eye following laser trabeculoplasty. Therefore, administering an antiemetic would not address the client’s primary complaint.
Choice B rationale
Acute pain deep within the eye following laser trabeculoplasty is not a typical postoperative symptom and could indicate a complication such as increased intraocular pressure or inflammation. Therefore, the nurse should report this complaint to the surgeon immediately for further evaluation.
Choice C rationale
While eye shields can help reduce photosensitivity after eye surgery, they would not typically alleviate acute pain deep within the eye. Therefore, this action would not address the client’s primary complaint.
Choice D rationale
While prophylactic antibiotics can help prevent infection after eye surgery, they would not typically alleviate acute pain deep within the eye. Therefore, this action would not address the client’s primary complaint.
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