Final answer:
To calculate the time period over which the medication needs to be administered, use the formula: Time (min) = Total dose (mg) / Dose rate (mg/min).
Step-by-step explanation:
Plugging in the given values, the medication needs to be administered over 54 minutes.To calculate the time period over which the medication needs to be administered, we can use the formula:
Time (min) = Total dose (mg) / Dose rate (mg/min)
Plugging in the values from the question, we have:
Time (min) = 180 mg / (10 mg/3 min) = 54 min
Therefore, the medication needs to be administered over a period of 54 minutes.