Question

the healthcare provider prescribes furosemide 20 mg im stat. the available ampule is labeled, furosemide 10 mg/ml. how many milliliters should the nurse administer? (enter the numerical value only. if rounding is required, round to the nearest tenth.)

Explanation:

Step1: Recall the formula for dosage calculation

The formula to calculate the volume (in milliliters) of a medication to administer is \( \text{Volume} = \frac{\text{Desired Dose}}{\text{Available Dose per Volume}} \). Here, the desired dose is 20 mg, and the available dose per volume is 10 mg/mL.

Step2: Substitute the values into the formula

Substitute the desired dose (20 mg) and the available dose per volume (10 mg/mL) into the formula: \( \text{Volume} = \frac{20\ \text{mg}}{10\ \text{mg/mL}} \).

Step3: Perform the calculation

Simplify the expression: \( \frac{20}{10} = 2 \) mL.

Answer:

2