a 13-year-old client admitted with a fractured femur had an open reduction and internal fixation (orif) 12 hours ago. the client is reporting pain 8 out of 10 on the numeric pain scale. the provider has ordered ketorolac 20 mg to be administered i.v. every 6 hours. the pharmacy sends over ketorolac 50 mg/1 ml. how many milliliters will the nurse administer for the correct dosage? record your answer using one decimal place.
