The nurse obtains a health history from a patient with a prosthetic mitral value. Which question by the nurse would help to identify a risk factor for infectious endocarditis
Have you had any immunizations recently?
Have you had any dental work done recently?
Do you have a family history of endocarditis?
Have you every suffered a heart attack?
The Correct Answer is B
A. Have you had any immunizations recently?: Immunizations are not associated with a significant risk of infectious endocarditis.
B. Have you had any dental work done recently?: Dental procedures can introduce bacteria into the bloodstream, posing a risk for endocarditis, especially in clients with prosthetic valves.
C. Do you have a family history of endocarditis?: Endocarditis is not typically hereditary; risk factors are more related to procedures, infections, or valve abnormalities.
D. Have you ever suffered a heart attack?: While a history of a heart attack is relevant to cardiac health, it does not directly increase the risk for infectious endocarditis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Document the finding and continue to monitor the client: A PR interval of 0.24 seconds indicates first-degree AV block, which is often asymptomatic and benign if vital signs are stable. No immediate intervention is required other than continued monitoring.
B. Prepare the client for temporary pacemaker insertion: Pacemakers are not indicated for asymptomatic first-degree AV block.
C. Notify the health care provider immediately and then administer epinephrine IV: This is unnecessary as the client is stable and shows no signs of hemodynamic compromise.
D. Administer atropine per agency bradycardia protocol and then notify the health care provider: Atropine is not required for a stable heart rate of 72 bpm.
Correct Answer is D
Explanation
A. Occurs during stress: This describes stable angina, which is precipitated by predictable stress or exertion.
B. Occurs without any EKG changes: Unstable angina often presents with reversible ischemic EKG changes, such as ST depression or T wave inversion.
C. Occurs with reversible EKG changes: While this is true for unstable angina, it is not the primary differentiator compared to other types of angina.
D. Occurs at rest: Correct. Unstable angina is characterized by chest pain that occurs at rest or with minimal exertion, differentiating it from stable angina.
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