A nurse is reinforcing instructions with a client who is scheduled for a cardiac catheterization with angiography. Which of the following statements should the nurse include in the instructions?
"You should expect to feel some tingling in the affected limb the day following the procedure."
"You might be asked to perform mild exercises during the procedure."
"You should not eat or drink for 4 hr following the procedure."
"You might have to lie in bed for 6 hr after the procedure."
The Correct Answer is D
A. "You should expect to feel some tingling in the affected limb the day following the procedure." Tingling in the limb could indicate nerve or circulatory problems and should be reported immediately. It is not a normal post-procedure expectation.
B. "You might be asked to perform mild exercises during the procedure." Clients are typically instructed to remain still during a cardiac catheterization to avoid complications at the insertion site. Mild exercises are not a part of the procedure.
C. "You should not eat or drink for 4 hr following the procedure." NPO (nothing by mouth) status is usually required before the procedure, not after. Clients are encouraged to drink fluids after the procedure to help flush the contrast dye from their system.
D. "You might have to lie in bed for 6 hr after the procedure." After a cardiac catheterization, especially with a femoral artery approach, clients may be required to remain on bed rest for 4-6 hours to prevent bleeding or complications at the catheter insertion site.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Wrapping the cuff too loosely around the client's arm: A loosely wrapped cuff can cause an inaccurately high reading, not a low one.
B. Positioning the client's arm above heart level: If the client’s arm is positioned above heart level, the blood pressure reading may be inaccurately low. Blood pressure measurements should always be taken with the arm at heart level.
C. Deflating the cuff too slowly: Deflating the cuff too slowly typically leads to an inaccurately high reading, not a low one.
D. Measuring blood pressure right after the client's mealtime: While digestion can sometimes cause a slight drop in blood pressure, it is not typically a significant factor in obtaining an unusually low reading.
Correct Answer is B
Explanation
A. Hypertension stage 2: Hypertension stage 2 is defined as a systolic blood pressure ≥140 mm Hg or diastolic ≥90 mm Hg. The client’s reading of 124/74 mm Hg does not fall into this category.
B. Elevated or Prehypertension: A systolic blood pressure between 120-129 mm Hg and a diastolic <80 mm Hg is classified as elevated or prehypertension. The client’s systolic BP of 124 mm Hg places him in this category.
C. Hypertension stage 1: Hypertension stage 1 is defined as a systolic BP between 130-139 mm Hg or diastolic BP between 80-89 mm Hg. The client’s BP of 124/74 mm Hg does not meet this criterion.
D. Within the expected reference range: The normal range for blood pressure is less than 120/80 mm Hg. The client’s BP of 124/74 mm Hg is slightly elevated and does not fall within the expected reference range.
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