A nurse is reviewing the home medications of a child who has depression. The mother reports the child receives ½ tsp of fluoxetine 20 mg oral solution daily. The nurse should identify that this is equivalent to how many mL? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["2.5"]
Identify the given information:
Volume of fluoxetine oral solution: ½ tsp
Use the conversion factor:
1 tsp = 4.929 mL
Set up the conversion:
½ tsp x (4.929 mL / 1 tsp)
½ tsp x 4.929 mL/tsp = 2.4645 mL
Round the answer to the nearest tenth:
≈ 2.5 mL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["3.5"]
Explanation
Identify the given information:
Dose of pantoprazole: 7 mg
Concentration of pantoprazole: 2 mg/mL
Calculate the volume of pantoprazole to be administered:
Volume = Dose (mg) / Concentration (mg/mL)
Substitute the values:
Volume = 7 mg / 2 mg/mL
Calculate the result:
Volume = 3.5 mL
Correct Answer is ["0.4"]
Explanation
Identify the given information:
Dose of ferrous fumarate: 3 mg/kg/day
Weight of the toddler: 22 lb
Concentration of ferrous fumarate drops: 45 mg/0.6 mL
Convert the toddler's weight from pounds to kilograms:
1 lb ≈ 0.453592 kg
Calculate the total daily dose of ferrous fumarate in mg:
Total daily dose = Dose/kg/day x Weight (kg)
Substitute the values:
Total daily dose = 3 mg/kg/day x 22 lb x (0.453592 kg/1 lb)
Total daily dose ≈ 29.97 mg
Calculate the dose per dose (every 8 hours):
Dose per dose = Total daily dose / 3
Substitute the values:
Dose per dose = 29.97 mg / 3
Dose per dose ≈ 9.99 mg
Calculate the volume of ferrous fumarate drops to be administered:
Volume = Dose per dose (mg) / Concentration (mg/mL)
Substitute the values:
Volume = 9.99 mg / (45 mg/0.6 mL)
Volume ≈ 0.133 mL
Round the answer to the nearest tenth:
Volume ≈ 0.1 mL
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.