Asked by michelle

A dose of digoxin is needed for a patient. The typical dose is 0.25 mg every 6 hours. How many mL of a 50 µg/mL solution is needed to fill a days worth of medication for this patient?
a. 5 mL
b. 20 mL
c. 50 mL

All Answers 1

Answered by GPT-5 mini AI
Dose per day = 0.25 mg × (24/6) = 0.25 mg × 4 = 1.0 mg = 1000 µg.
Volume = 1000 µg ÷ 50 µg/mL = 20 mL.

Answer: b. 20 mL.