A nurse is assisting with the plan of care for a client immediately following a cardiac catheterization with coronary angiography. An arterial closure device was used to close the access site. Which of the following interventions should the nurse recommend?
Elevate the head of the bed 45 degrees.
Limit fluid intake for 4 hr after the procedure.
Have the client rest in bed for 2 hr.
Insert an indwelling urinary catheter 1 hr post procedure.
The Correct Answer is C
A. Elevate the head of the bed 45 degrees. The head of the bed should not be elevated this high, as this can increase pressure on the arterial access site, risking bleeding or disruption of the closure device.
B. Limit fluid intake for 4 hr after the procedure. Fluids should actually be encouraged to help flush out contrast dye used during the procedure and to maintain hydration. Limiting fluids could increase the risk of renal complications.
C. Have the client rest in bed for 2 hr. Bed rest is typically required after cardiac catheterization, especially with the use of an arterial closure device. Two hours is a reasonable time for initial bed rest following the procedure.
D. Insert an indwelling urinary catheter 1 hr post procedure. A urinary catheter is not routinely required after a cardiac catheterization unless there are specific medical indications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Wrap the blood pressure cuff snugly around the arm. Wrapping the cuff snugly ensures an accurate blood pressure reading. This statement does not indicate a need for further instruction.
B. Place the client's arm above the level of the heart. The arm should be at the level of the heart, not above. Placing the arm above the heart can result in falsely low blood pressure readings. This action indicates a need for further instruction.
C. Center the cuff bladder over the brachial artery. Proper placement of the cuff bladder over the brachial artery is necessary for an accurate reading. This statement does not indicate a need for further instruction.
D. Check the instrument gauge to ensure the reading starts at zero. Ensuring the gauge starts at zero before taking a reading is necessary to prevent errors. This statement does not indicate a need for further instruction.
Correct Answer is D
Explanation
A. Expect to gain weight while taking this medication. Weight gain is not a common side effect of captopril (an ACE inhibitor). This is incorrect advice.
B. Expect insomnia while taking this medication. Insomnia is not a common side effect of captopril, so this advice is not appropriate.
C. Use salt substitutes while taking this medication. Salt substitutes often contain potassium, and ACE inhibitors like captopril can cause hyperkalemia (high potassium levels). Therefore, this advice is incorrect and potentially harmful.
D. Take the medication on an empty stomach. Captopril should be taken on an empty stomach, usually 1 hour before meals, to improve its absorption and efficacy.
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