A nurse is preparing to administer cefacior to a preschooler who weighs 20 kg. The child is to receive cefacior 30 mg/kg/day to divide equally every 8 hr. Available is cefaclor suspension 125 mg/5 mL. How many mL should the nurse administer for one dose? (Round to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["8"]
To calculate the dose;
Weight= 20kg
Dose = 30mg/kg/day 8 hourly
Dose per day = 2030= 600mg
8hourly dose= 600/3= 200mg
Volume to give
125mg= 5ml
200mg = 2005/125
= 8ml
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Determining the need for urinary catheterization is within the scope of a registered nurse (RN), as it involves assessment and clinical judgment. A practical nurse (PN) does not independently determine the need for catheterization.
B. Titrating oxygen within prescribed parameters is an appropriate task for a PN, as it involves following provider orders and monitoring the client's response while working under RN supervision.
C. Receiving a postoperative client and conducting the initial assessment requires comprehensive assessment skills, which fall within the RN's scope of practice rather than the PN's.
D. Evaluating and updating plans of care require critical thinking and clinical decision-making, which are responsibilities of the RN. The PN can contribute to care but does not independently evaluate or modify care plans.
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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