ATI RN
ATI n200 Pharmacology Exam Questions
Extract:
Question 1 of 5
The nurse should teach the client who is taking digoxin 0.125 mg PO daily to call the healthcare provider if which side effect is experienced?
Correct Answer: C
Rationale: Visual disturbances, such as halos or blurred vision, are indicative of digoxin toxicity, a serious condition requiring immediate medical attention. Tinnitus, constipation, and vertigo are not typically associated with digoxin toxicity.
Question 2 of 5
A client is experiencing sickle cell crisis precipitated by a right lower lobe pneumonia. The vital signs are: HR-110/min: RR-28; B/P-96/54: T-100.8 PO: Pulse Oximetry-96%. What is the best nursing action?
Correct Answer: A
Rationale: Hydration is critical in sickle cell crisis to reduce blood viscosity and prevent further sickling, especially with pneumonia.
Question 3 of 5
The nurse auscultates a heart murmur on a client with cardiovascular disease. At which anatomic landmark will an aortic murmur be heard the loudest?
Correct Answer: A
Rationale: The aortic area is best auscultated at the second intercostal space right of the sternum, where aortic murmurs are loudest due to proximity to the aortic valve.
Question 4 of 5
A client has recently started ferrous sulfate 500 mg by mouth two times per day for anemia. Which of the following data would indicate to the nurse that the therapy is successful?
Correct Answer: C
Rationale: An elevated reticulocyte count (2.2%) indicates increased red blood cell production, a sign of effective iron therapy.
Question 5 of 5
The nurse is working collaboratively with the physical therapist to develop an exercise program for a client recently diagnosed with hypertension. Which intervention would be best to assist the client in maintaining the exercise program?
Correct Answer: D
Rationale: Tailoring the exercise program to the client's abilities and preferences enhances adherence, making it the most effective intervention.