ATI RN
ATI Med Surg Final Exam 3 Questions
Extract:
Question 1 of 5
A nurse is providing teaching to a client who has coronary artery disease. Which of the following statements should the nurse include in the teaching to explain the correlation between changes in the coronary arteries and manifestations that occur?
Correct Answer: B
Rationale: The narrowing of coronary arteries due to plaque buildup in atherosclerosis reduces blood flow, oxygen, and nutrients to the heart, causing symptoms of coronary artery disease.
Question 2 of 5
A nurse is planning care for a client who has worsening heart failure and is experiencing arrhythmias. Which of the following procedures should the nurse anticipate the client will require to regulate the rhythm?
Correct Answer: C
Rationale: Cardiac resynchronization therapy (CRT) is used to regulate heart rhythm in heart failure patients with arrhythmias by synchronizing ventricular contractions.
Question 3 of 5
A nurse is providing discharge teaching to a client who has heart failure. Which of the following lifestyle modifications should the nurse include in the discharge teaching?
Correct Answer: A
Rationale: Dietary and fluid restrictions are essential for heart failure management to control fluid retention and reduce strain on the heart, making this the primary lifestyle modification.
Question 4 of 5
A nurse is providing care for a client who has syndrome of inappropriate antidiuretic hormone secretion (SIADH). Which of the following findings are manifestations of hyponatremia? (Select All that Apply)
Correct Answer: D
Rationale: Diminished reflexes are a manifestation of hyponatremia in SIADH due to low sodium levels affecting neuromuscular function.
Question 5 of 5
A nurse is providing care for a client with hypokalemia. Which condition should the nurse monitor for?
Correct Answer: D
Rationale: Cardiac arrhythmias are a significant concern in clients with hypokalemia. Potassium is crucial for proper cardiac function, and low levels can lead to abnormal heart rhythms, making this the priority condition to monitor.