A nurse is reviewing the client's diagnostic results and vital signs.
Which of the following actions should the nurse take? Select all that apply.
Anticipate client to be prepped for cardiac catheterization.
Assist with a continuous heparin infusion.
Encourage the client to ambulate.
Anticipate an increased dosage of metoprolol.
Obtain a prescription for client to be NPO.
Request a prescription for an antibiotic.
Correct Answer : A,B,D,E
Chest pain radiating to the left arm is characteristic for angina in coronary artery disease. This is suggested more by the client’s medical history of hypertension, hyperlipidemia and type 2 diabetes mellitus.
Clients with angina are scheduled for diagnostic cardiac catheterization to assess the extent of coronary blockage
Heparin is used to prevent the propagation of a clot that is formed on an unstable atherosclerotic plaque. Beta blockers are prescribed to lower the heart rate. This reduces the myocardial demand for oxygen.
The firstline medication include antiplatelets unless there's concurrent venous thromboembolism.
Keeping the client NPO within 2 hours of the procedure is important to prevent aspiration whole under sedation.
Ambulation increases demand on the heart which may worsen the pain Antibiotics have no role in coronary artery disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
MRSA is spread through direct contact with infected persons or infectious droplets.
A. Keeping a safe distance is important but 3 feet away is not enough precaution.
B. MRSA is not airborne and hence not prevented through wearing of masks
C. The isolation gowns should be disposed in designated areas to prevent the spread of the infection.
Correct Answer is D
Explanation
D. Propofol is an emulsion formulation that contains egg lecithin as an ingredient. Therefore, individuals with an egg allergy may be at risk for allergic reactions to propofol. It is essential for the nurse to identify any egg allergies in preoperative clients to prevent potential adverse reactions to propofol.
A. Propofol is not derived from strawberries, and there is no cross-reactivity between propofol and strawberries.
B. While shellfish allergies are common, there is no known cross-reactivity between shellfish and propofol.
C. Avocado allergy is not associated with potential reactions to propofol.
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