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 ["A","D","E"]
Explanation
A. Obtain postoperative vital signs: This task is within the scope of practice for a practical nurse (PN) as it involves monitoring and recording the vital signs of a client post-surgery, which is a fundamental nursing skill.
B. Start the second blood transfusion: This task is typically reserved for a registered nurse (RN) due to the complexity and potential complications associated with blood transfusions.
C. Initiate PCA pumps: The initiation of PCA pumps is generally a responsibility of the RN because it requires assessment and understanding of the medication dosage and patient pain management needs.
D. Perform daily surgical dressing change: This is an appropriate task for a PN as it involves wound care and monitoring for signs of infection, which are within the PN's capabilities.
E. Administer a dose of insulin per sliding scale: Administering medications, including insulin, is a task that can be delegated to a PN, provided they have the knowledge and skills to do so safely.
Correct Answer is ["A","B","E","F","G"]
Explanation
O2 saturation: Directly reflects the level of oxygen in the blood.
Respiratory rate 28 bpm: Indicates increased effort to obtain oxygen.
Anxious, Restless: Neurological signs of inadequate oxygenation.
BP 145/89 mmHg: Elevated blood pressure can be a response to hypoxia.
Heart Rate 101 bpm: Increased heart rate is a compensatory mechanism for hypoxia.
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