The healthcare provider prescribes levothyroxine 1.6 mcg/kg/day PO for a client who weighs 242 pounds. The medication is available in 88 mcg tablets. How many tablets should the nurse administer? (Enter numerical value only.)
The Correct Answer is ["2"]
Calculation:
Convert the client's weight from pounds to kilograms:
Weight (kg) = Weight (pounds) / 2.2 pounds/kg
= 242 pounds / 2.2 pounds/kg
= 110 kg
Calculate the prescribed daily dose in micrograms:
Daily dose (mcg) = Prescribed dose (mcg/kg/day) x Client's weight (kg)
= 1.6 mcg/kg/day x 110 kg
= 176 mcg/day
Calculate the number of tablets to administer:
Number of tablets = Daily dose (mcg) / Tablet strength (mcg/tablet)
= 176 mcg / 88 mcg/tablet
= 2 tablets
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.4"]
Explanation
Calculation:
Calculate the total daily dose in milligrams:
Total daily dose (mg) = Prescribed dose (mg/kg/day) x Child's weight (kg)
= 1.5 mg/kg/day x 42 kg
= 63 mg/day
Determine the number of doses per day:
Number of doses per day = 24 hours / Frequency of doses (hours)
= 24 hours / 6 hours/dose
= 4 doses/day
Calculate the dose to administer with each dose:
Dose per administration (mg) = Total daily dose (mg) / Number of doses per day
= 63 mg / 4 doses
= 15.75 mg
Calculate the volume to administer with each dose in mL:
Volume per dose (mL) = Desired dose (mg) / Available concentration (mg/mL)
= 15.75 mg / 40 mg/mL
=0.39375 mL
Round to the nearest tenth:
= 0.4 mL
Correct Answer is ["400"]
Explanation
Calculation:
Total volume to be infused = 1000 mL
Infusion time in hours = 2.5 hours
Calculate the infusion rate in mL per hour:
Infusion rate (mL/hour) = Total volume (mL) / Infusion time (hours)
= 1000 mL / 2.5 hours
= 400 mL/hour
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.
