Pharmacology Retake Exam Questions & Answers

Pharmacology Retake Exam Questions & Answers-A client's unexpected response has been attributed to characteristics of the client's genetic makeup. What area of study best explains this client's medication response? -pharmacogenomics The nurse is writing a plan of care for a client receiving drug therapy. What nursing diagnosis would be appropriate if the client developed common adverse effects? -disturbed sensory perception (visual) related to central nervous system effects A client is prescribed chloroquine, an antimalarial, and asks the nurse how it works. What process should the nurse describe? -changes the metabolic pathways necessary for the reproduction of the plasmodium A nurse practitioner provides primary care in a rural setting. The nurse should perform what actions in order to minimize the emergence of drug-resistant microbials? -avoid the use of broad-spectrum antibacterial drugs when treating trivial or viral infections use narrow-spectrum agents if they are thought to be effective do not use vancomycin A client taking diltiazem, a calcium channel blocker, for hypertension has come to the clinic for a follow-up appointment. What adverse effects should the nurse assess the client for? -peripheral edema and bradycardia What is the nurse's priority assessment before giving a female client her prescription for an angiotensin II-receptor blocker (ARB)? -"When was your last menstrual period (LMP)? A client taking a calcium channel blocker is seen in the clinic and receives a diagnosis of drug toxicity. When collecting the nursing history, consumption of what product would indicate the likely cause of this drug toxicity? -grapefruit juice An older adult client is taking a sustained-release antihypertensive drug. What is the nurse's priority teaching point about this medication? -"Swallow the drug whole and do not cut, crush, or chew it." The nurse assesses a client before administering digoxin, a cardiac glycoside. What finding would cause the nurse to withhold the drug and notify the health care provider? -pulse 44 beats/min