A client received a prescription for dexamethasone 3 mg/day PO every 8 hours. The medication is available in 1.5 mg/tablet. How many tablets should the nurse administer with each dose?
The Correct Answer is ["2"]
To calculate the number of tablets needed, we can set up a proportion:
x tablets / 3 mg = 1 tablet / 1.5 mg
Cross-multiplying:
1.5x = 3
Solving for x:
x = 3 / 1.5
x = 2
Therefore, the nurse should administer 2 tablets of dexamethasone for each dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
To calculate the number of tablets needed, we can set up a proportion:
x tablets / 3 mg = 1 tablet / 1.5 mg
Cross-multiplying:
1.5x = 3
Solving for x:
x = 3 / 1.5
x = 2
Therefore, the nurse should administer 2 tablets of dexamethasone for each dose.
Correct Answer is ["0.8"]
Explanation
First, calculate the loading dose:
Loading dose = 60 units/kg x 90 kg = 5400 units
Since the maximum loading dose is 4,000 units, the nurse should administer 4,000 units.
Next, calculate the volume to administer:
Volume = Desired Dose (units) / Concentration (units/mL)
Volume = 4,000 units / 5,000 units/mL
Volume = 0.8 mL
Therefore, the nurse should administer 0.8 mL of heparin.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
