Question

Hi,

I am struggling w/ a practice medication math problem. The
problem:
ORDER: Ancef 1g IVPB q6h
SUPPLIED FROM PHARMACY: IVPB of 50mL with Ancef 1g.
Infuse over 45min using an infusion pump
ANSWER: 67

Answer 1

The medication math problem requires calculating the infusion rate for Ancef infused over 45 minutes, which can be determined using a formula resulting in a rate of approximately 67 mL per hour.

Step-by-step explanation:

The problem given is a medication math problem, which involves calculating the correct infusion rate for a medication. The formula for calculating the infusion rate is (Total Volume in mL)/(Time in minutes) * 60 = Rate in mL per hour.

In this case, the order is for Ancef 1g to be infused over 45 minutes. The pharmacy supplied a 50mL IVPB (intravenous piggyback) with Ancef 1g.

When we apply the formula, we get (50mL)/(45min) * 60, which equals approximately 67 mL per hour.

This math is similar to the conversion needed when a nurse must convert 0.2 g of aspirin to mg, requiring the knowledge that 0.2 g equals 200 mg and thus 4 tablets of 50 mg aspirin are administered. Conversions and calculation of dosages are essential in healthcare settings to ensure proper patient care.