A client receives a prescription for ciprofloxacin 400 mg intravenously (IV) every 12 hours to be infused over an hour. The IV bag contains ciprofloxacin 400 mg in dextrose 5% in water (DW) 200 mL. The nurse should program the infusion pump to deliver how many mL/hr? (Enter numerical value only.)
The Correct Answer is ["200"]
To calculate the mL/hr for the ciprofloxacin infusion, you can use the following formula:
ML/hr = Volume (mL)/Time (hr)
In this case:
Volume (mL) = 200 mL (the volume of the IV bag)
Time (hr) = 1 hour (the duration of the infusion)
So, the mL/hr would be:
ML/hr = 200 mL/ 1 hr = 200 mL/hr
Therefore, the nurse should program the infusion pump to deliver 200 mL/hr for the ciprofloxacin infusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Take medication on an empty stomach.
Explanation: Levothyroxine should be taken on an empty stomach, preferably in the morning at least 30 minutes to an hour before breakfast. This maximizes its absorption and effectiveness. Taking it with food, especially foods high in fiber, calcium, or iron, can interfere with absorption.
Why the other choices are incorrect:
B. Consume foods that are high in iodine:
While iodine is important for thyroid function, it is not necessary to consume foods high in iodine solely because of a levothyroxine prescription. The focus should be on consistent dosing and following instructions for administration.
C. Avoid the use of iron supplements:
This is generally good advice because iron supplements can interfere with levothyroxine absorption. However, it is not the primary instruction related to taking levothyroxine.
D. Administer levothyroxine at bedtime:
Levothyroxine is typically taken in the morning on an empty stomach to maximize absorption. Taking it at bedtime is not the recommended timing for this medication.
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"C"},"D":{"answers":"c"},"E":{"answers":"c"}}
Explanation
Here are the potential effects of each drug on captopril's blood pressure effects:
Losartan: Decrease - Losartan is an angiotensin receptor blocker (ARB) that can lower blood pressure. When used in combination with captopril (an ACE inhibitor), it may enhance the antihypertensive effects, potentially leading to an additive blood pressure-lowering effect.
Ibuprofen: Increase - Ibuprofen, a nonsteroidal anti-inflammatory drug (NSAID), can lead to sodium and water retention and potentially raise blood pressure. When combined with captopril, it may diminish captopril's blood pressure-lowering effects.
Amlodipine: No Effect - Amlodipine is a calcium channel blocker used to treat high blood pressure. It has a different mechanism of action than captopril and combining them typically does not interfere significantly with each other's effects.
Sulfa: No Effect - Sulfonamides (sulfa drugs) are antibiotics that generally do not directly impact blood pressure or interact with antihypertensive medications like captopril in terms of blood pressure effects.
Insulin lispro: No Effect - Insulin lispro is used to manage blood glucose levels in diabetes. While uncontrolled blood glucose can indirectly affect blood pressure, insulin lispro itself does not directly interact with captopril's blood pressure effects.
Please note that drug interactions can be complex, and individual responses may vary. It's crucial for the healthcare provider to monitor the patient's blood pressure and adjust medications as needed to achieve optimal control.
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