A patient arrives in the emergency department with dehydrati…

A patient arrives in the emergency department with dehydration. The patient reports taking fluphenazine (Prolixin) to treat schizophrenia. The nurse notes rigid muscles and an altered mental status. The patient has a temperature of 103.6° F, a heart rate of 98 beats per minute, and a blood pressure of 90/58 mm Hg. The nurse will anticipate administering which medication?

A patient with a peptic ulcer has been diagnosed with H. pyl…

A patient with a peptic ulcer has been diagnosed with H. pylori. The provider has ordered lansoprazole (Prevacid), clarithromycin (Biaxin), and metronidazole (Flagyl). The patient asks the nurse why two antibiotics are needed. The nurse will explain that two antibiotics