Chapter 13 Interpreting Physicians' Orders for Dosages and Days' Supply 307 11. A physician ordered pen G potassium 5,000,000 units in 1 L of fluid to be 1 1.5 mL of diluent. delivered over 12 hours (q12h) x 7 days. The vial has been reconstituted with 20 MILLION UNITS EE ACCOMPANYING PRESCRIBING INFO AMENDED STORAGE IN 7488 2044053132 offered was "F (30"C). Buffered NDC 0049-0530-28 AFTER RECONSum citrate and citric acid to optimum pl. ISCARD UNUSED SOLUTION ATION SHOULD BE REFRIGERATED. Division of Phzer Inc, NY, NY 10017 Pfizerpen (penicillin G potassium) USUAL DOSAGE: 6 to 40 million units daily by Intravenous infusion only. mL diluent added Approx. units per ml of solution MADE IN ITALY For Injection 75 mL 250,000 w/ml For Intravenous Infusion Only ,000,000 w/ml Rx only Pfizer Injectables PATIEN -ROOM DATE/TIME Pfizer. Used with permission. How many doses can be obtained from one vial of medication? What is the days' supply from one vial? more unum well What volume of medication should be added to each liter of fluid? borin What three pieces of information should be written on the vial at the time of reconstitution if it is to be saved for future doses? Steel notsoiborn to do OST bloodde A physician prescribes 200 mg of Lorabid (loracarbef) po bid x 10 d 12. Stock available: loracarbef for oral suspension 100 mg/5 mL once reconstituted How many full days would a 50-ml bottle last? How many containers of Lorabid should be dispensed for a 10-day supply? Indicate the prescription label directions