A nurse is preparing to administer three liquid medications to a client who has an NG tube with intermittent suction. Which of the following actions should the nurse take? A. Mix the three medications together prior to administering. Rationale: The nurse should administer each medication separately and flush the tube with 15 to 30 mL of sterile water to ensure the client receives the entire dose. B. Dilute each medication with 10 mL of tap water. Rationale: If the nurse needs to further dilu...