NURS 335 RN Pharmacology Online Practice Test Questions And Answers/Top Score

1.) A client is receiving a second dose of IV cefazolin postoperatively. The nurse notes urticarial, dyspnea, anxiety, and hypotension. Which of the following should the nurse anticipate administer in g? Oral diphenhydramine Parenteral diazepam Parenteral epinephrine Oral hydroxyzine 2.) A nurse is providing teaching to a client who is diagnosed with migraine headaches. The client is prescribed ergotamine sublingual. Which of the following should the nurse include in her instructions? Take one tablet three times a day before meals Take one tablet at onset of migraine Take up to eight tablets as needed within a 24-hr period Take one tablet every 15 min until migraine subsides 3.) A nurse is caring for a client who has just been transferred from the PACU to the medical-surgical unit following a colon resection. The client reports pain of an 8 on a scale from 0 to 10 and has a prescription for morphine sulfate 4 mg IV bolus PRN pain every 2 hr.