Practice Question
A nurse is monitoring a client who is on telemetry. Which of the following findings on the ECG strip should the nurse recognize as normal sinus rhythm?
Answer Choices:
Correct Answer:
The P wave falls before the QRS complex.
Rationale:
🟢 The P wave initiates the electrical signal from the sinoatrial (SA) node, indicating atrial depolarization.
🟢 In a normal sinus rhythm, every P wave is followed by a QRS complex, showing a consistent rhythm.
🟢 A PR interval between 0.12–0.20 seconds is considered normal, so 0.22 sec (choice A) is prolonged.
🟢 A normal T wave is upright; inversion may indicate ischemia or other cardiac issues.
🟢 The QRS complex duration should be less than 0.12 seconds—a duration of 0.20 seconds suggests a conduction delay.
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This question is from RN Nur211 Capstone which contains 45 questions.
More Questions from This Exam
What are the anticipated signs and symptoms for a client who has meningitis? (Select all that apply.)
Answer Choices:
A. Bradycardia
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C. Nuchal rigidity
D. Severe headache
E. Brudzinski's sign
A nurse is caring for a client who is experiencing hypovolemic shock. Which of the following blood products should the nurse anticipate administering to this client?
Answer Choices:
A. Cryoprecipitates
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A client is experiencing decorticate posturing. Which assessment finding would the nurse expect to observe in this client?
Answer Choices:
A. Flexion and internal rotation of upper extremities
B. Flexion and external rotation of upper extremities
C. Extension and internal rotation of upper extremities
D. Extension and external rotation of upper extremities
A nurse in an urgent care center is assessing a client who reports a sudden onset of irregular palpitations, fatigue, and dizziness. The nurse finds a rapid and irregular heart rate with a significant pulse deficit. Which of the following dysrhythmias should the nurse expect to find on the ECG?
Answer Choices:
A. Atrial fibrillation
B. Sinus bradycardia
C. Sinus tachycardia
D. First-degree AV block
A nurse is assessing a client who has disseminated intravascular coagulation (DIC). Which of the following findings should the nurse expect?
Answer Choices:
A. Increased clotting factors
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Question Details
- Category: RN Nursing Exam(s)
- Subcategory: ATI Exam(s)
- Domain: RN ATI Capstone Exam(s)
- Answer Choices: 4