"480 ml solution: 15 ml by mouth every 6 hours as needed"

First, we figure out the maximum amount of volume that the patient can use in one day, and then, second, we would then divide that volume into 480 milliliters, which is the total amount of the prescription.

A patient has a prescription for Amoxil 375mg po BID. The pharmacy dispenses 150ml of Amoxil 250mg/5mL suspension. How many days would the medication last

humulin 30/70 15 u at breakfast and 30 u at dinner M: 2 vials (10ml) 15 u + 30 u = 45 u concetration = 100u/1ml 45u/100u = 0.45 ml 2 vial = 20 ml / 0.45