The nurse is admitting a 32-year-old woman to the presurgical unit. The nurse learns during the admission assessment that the client takes oral contraceptives and recognizes that this increases the client's risk for post-operative complications. What intervention should the nurse include in the postoperative plan of care?
Dependent positioning of the client's extremities when at rest
Doppler ultrasound of peripheral circulation twice daily
Early ambulation and leg exercises
Cessation of oral contraceptives until 3 weeks postoperative
The Correct Answer is C
A. Dependent positioning can increase the risk of venous pooling and thrombosis.
B. Doppler ultrasound may be used if there is a suspicion of thrombosis but is not a standard preventative intervention.
C. Early ambulation and leg exercises promote circulation and reduce the risk of deep vein thrombosis, which is increased by oral contraceptive use.
D. Stopping oral contraceptives pre- or postoperatively is a physician’s decision, not a nursing intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. A consultation is unnecessary in this context, as the A1C result indicates excellent glucose control.
B. Further teaching is not indicated because the lab result shows the client is likely adhering to nutritional recommendations.
C. Rebound hyperglycemia, such as the Somogyi effect, would likely result in an elevated A1C.
D. An A1C of 5% is within the normal range and suggests that the client's blood glucose levels have been well controlled over the past 2–3 months, indicating adherence to the prescribed treatment plan.
Correct Answer is B
Explanation
A. Polyuria is not a direct sign of hypokalemia.
B. Flaccid paralysis can result from severe hypokalemia due to muscle weakness.
C. Absent P waves are associated with hyperkalemia, not hypokalemia.
D. Diarrhea can cause potassium loss but is not a sign of low potassium itself.
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