The physician ordered Amoxil 0.5 g PO every 6 hours. Amoxil capsules labeled 250 mg per capsule are available. How many capsules will you administer per dose? __ Capsules

Step 1 is to convert the ordered dose from grams (g) to milligrams (mg) Conversion factor: 1 g = 1000 mg Ordered Dose in mg = 0.5 × 1000 0.5 × 1000 = 500 mg Step 2 is to identify the available dosage strength Available Strength: 250 mg / 1 capsule Step 3 is to calculate the number of capsules to administer Number of capsules = (Ordered Dose ÷ Available Dose) × Available Capsule Number of capsules = (500 ÷ 250) × 1 500 ÷ 250 = 2 2 × 1 = 2 Answer: 2 capsules