A patient takes 500mg of medication every 8 hours. What is the daily dose? A 1000 mg B 1500 mg C 2000 mg D 500 mg ✓ Correct Answer: Option B 24 hours / 8 hours = 3 doses. 3 × 500 mg = 1500 mg daily. Practice PCAT Exam Prep Quizzes → Browse All Questions Study Flashcards