Nokea
The nurse assesses the following electrocardiogram (ECG) strips for assigned clients. The nurse should immediately follow up with the client with which ECG strip?
- A. QSTN 8-A.png
- B. QSTN 8-B.png
- C. QSTN 8-C.png
- D. QSTN 8-D.png
Correct Answer: A
Rationale: Without specific ECG details, the nurse prioritizes the strip indicating life-threatening arrhythmias (e.g., ventricular tachycardia or fibrillation) requiring immediate intervention.
You may also like to solve these questions
Which of the following would be an expected finding in a client with infective endocarditis (IE)? Select all that apply.
- A. Fever
- B. Night sweats
- C. Osler nodes
- D. Cardiac murmur
- E. Syncope
- F. Weight loss
Correct Answer: A,B,C,D,F
Rationale: Fever is common due to infection. Night sweats are a systemic symptom of IE. C: Correct - Osler nodes are painful nodules associated with IE. D: Correct - Cardiac murmur results from valve involvement. E: Incorrect - Syncope is not a hallmark of IE. F: Correct - Weight loss occurs due to chronic infection.
The nurse is reviewing laboratory data for a client suspected of having a myocardial infarction. The nurse anticipates that the CK-MB isoenzyme will peak within how many hours?
- A. 3 to 6 hours
- B. 1 to 2 hours
- C. 48 to 72 hours
- D. 18 hours
Correct Answer: D
Rationale: CK-MB peaks around 18 hours after a myocardial infarction, indicating myocardial damage.
The nurse is caring for a client with congestive heart failure experiencing an exacerbation. Which of the following of the client's vital signs would indicate that the client is experiencing a complication?
- A. Decrease in blood pressure
- B. Increase in temperature
- C. Decrease in respiratory rate
- D. Increase in blood pressure
Correct Answer: A
Rationale: A decrease in blood pressure during a CHF exacerbation may indicate cardiogenic shock, a serious complication.
The nurse has collected a client's vital signs. The nurse notes that the client's apical pulse was 75 beats per minute, and the radial pulse was 69 beats per minute. The nurse should document this finding as
- A. a widened pulse pressure.
- B. a pulse deficit.
- C. pulsus paradoxus.
- D. an expected finding.
Correct Answer: B
Rationale: A difference between apical and radial pulses indicates a pulse deficit, often due to weak or missed beats.
Which of the following lifestyle modifications are recommended for managing essential hypertension? Select all that apply.
- A. Isometric exercises
- B. Decreasing sodium intake
- C. Smoking cessation
- D. Use of herbal supplements
- E. Weight loss
Correct Answer: B,C,E
Rationale: Isometric exercises can increase blood pressure and are not recommended. Reducing sodium intake helps lower blood pressure. C: Correct - Smoking cessation reduces cardiovascular risk. D: Incorrect - Herbal supplements are not universally recommended and may interact with medications. E: Correct - Weight loss reduces blood pressure and cardiovascular strain.