A client receives a prescription for norepinephrine 3 mcg/min intravenously (IV). The IV bag is contains norepinephrine 4 mg in dextrose 5% in water (D,W) 1,000 mL. How many mL/hour should the nurse program the infusion pump? (Enter numerical value only.)
The Correct Answer is ["45"]
1mg=1000mcg
4mg= 41000= 4000mcg
Desired dose= 3mcg/min
Desired dose per hour=3mcg60= 180mcg Form the prepared solution: 1000ml=4000mcg
?= 180mcg
=1801000/4000
=45ml/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"E"}
Explanation
Semi-Fowler's Position:This position involves the patient being partially seated (at a 30 to 45- degree angle) which aids in lung expansion and can ease breathing in patients with respiratory distress, making it the most appropriate choice for this patient.
Lung Expansion: Semi-Fowler's position helps to promote lung expansion by reducing pressure on the diaphragm, allowing for better expansion of the lungs and easier breathing.
Correct Answer is C
Explanation
A. Straining all urine is not a standard intervention for prostatitis. This is typically done for conditions like urinary stones, where fragments may need to be collected. Prostatitis does not require this intervention.
B. Maintaining contact isolation is unnecessary for prostatitis unless the client has an active infection with a multidrug-resistant organism requiring isolation precautions. Prostatitis alone does not warrant contact isolation.
C. Avoiding urinary catheterization is an essential instruction for a client with prostatitis. Catheterization can exacerbate inflammation and increase the risk of further infection in the prostate gland. Alternative methods for managing urinary retention, such as suprapubic catheterization if necessary, should be considered.
D. Restricting oral fluid intake is not recommended. Adequate hydration is important for clients with prostatitis to help flush the urinary tract, reduce irritation, and promote healing. Restricting fluids could worsen symptoms and delay recovery.
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