ATI RN
Cardiovascular System Exam Questions Questions
Question 1 of 5
Which portion of the ECG corresponds to repolarization of the atria?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
A client's family member asks the nurse how to know if the client is improving while receiving furosemide (Lasix) for congestive heart failure. The nurse's response should be based on the understanding that improvement in the client's condition is characterized by
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 3 of 5
Sinus arrhythmia:
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 4 of 5
Which of the following pumps or exchangers explains why the volume of RBCs in venous blood is greater than that of arterial blood due to accumulation of water in these cells?
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 5 of 5
A client is scheduled for a Percutaneous Transluminal Coronary Angioplasty (PTCA). The nurse knows that a PTCA is the?
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.