ATI LPN
Cardiovascular Disease Questions Questions
Question 1 of 5
What potential complication should the nurse monitor for in a client receiving digoxin who is also taking furosemide?
Correct Answer: B
Rationale: Furosemide can cause hypokalemia, which increases the risk of digoxin toxicity.
Question 2 of 5
A 54 y/o mal with long history of GERD symptoms underwent an EGD to exclude Barrett's Esophagus. A 7 cm salmon colored tongue extending from the esophagogastric junction was noted. Multiple biopsies revealed intestinal metaplasia with low-grade dysplasia. What should be the next step in this patient's management?
Correct Answer: C
Rationale: Barrett's esophagus with low-grade dysplasia requires confirmation by an expert GI pathologist due to variability in interpretation, as management (e.g., ablation vs. surveillance) hinges on accurate diagnosis.
Question 3 of 5
A 60-year-old male with a history of coronary artery disease presents with recurrent angina. Coronary angiography shows a 90% stenosis in the left anterior descending artery. What is the most appropriate next step?
Correct Answer: B
Rationale: A significant stenosis in the left anterior descending artery warrants revascularization. PCI is preferred for single-vessel disease.
Question 4 of 5
50 yo female with a 25-year history of migraine headaches with visual auras presents for her clinic visit and has been having them more frequently(once a week). What would you suggest next?
Correct Answer: B
Rationale: An increase in frequency of migraines with aura should prompt further investigation such as an MRI to rule out underlying structural abnormalities.
Question 5 of 5
In thrombosis and hemostasis, all the following are true except:
Correct Answer: D
Rationale: Young age at thrombosis (D) warrants a hypercoagulable work-up, unlike myocardial infarction/stroke (E), which may have other causes. Factor VIII inhibitors are rare (A is false), warfarin starts with heparin overlap (C is false).