A nurse is caring for a client who had an abdominal hysterectomy. Which intervention best prevents postoperative thrombosis?
Deep breathing and coughing exercises daily
Removal of compression stockings at night
Floating the heels while lying in bed
Leg exercises ten times per hour while awake
The Correct Answer is D
A. Deep breathing and coughing exercises daily: These are important for preventing respiratory complications but do not specifically address the prevention of thrombosis.
B. Removal of compression stockings at night: Compression stockings should generally be worn continuously to prevent venous stasis and thrombosis.
C. Floating the heels while lying in bed: This helps prevent pressure ulcers but is not a primary intervention for preventing thrombosis.
D. Leg exercises ten times per hour while awake: This is the correct choice. Regular leg exercises improve circulation and help prevent venous stasis, thereby reducing the risk of thrombosis.
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Related Questions
Correct Answer is D
Explanation
A. Administer 10% sodium chloride via rapid infusion: Rapid infusion of high concentrations of sodium chloride can be dangerous and is not the standard treatment for severe hyponatremia.
B. Administer intranasal antidiuretic hormone: This would not be appropriate for correcting severe hyponatremia and could potentially worsen the condition.
C. Encourage oral fluid intake: For severe hyponatremia, oral fluid intake might not be sufficient and could exacerbate the condition if there is fluid overload.
D. Place the client on seizure precautions: This is the correct choice. Severe hyponatremia (sodium < 120 mEq/L) can lead to neurological symptoms and seizures, so implementing seizure precautions is crucial for safety.
Correct Answer is A
Explanation
A. Steak and scrambled eggs: Steak and scrambled eggs are excellent sources of heme iron, which is highly bioavailable and easily absorbed by the body. This choice reflects a good understanding of dietary sources rich in iron.
B. Cornmeal muffin and orange juice: While orange juice can enhance iron absorption due to its vitamin C content, cornmeal muffins are not a significant source of iron. This option does not indicate a strong understanding of iron-rich foods.
C. Cantaloupe and cottage cheese: Both cantaloupe and cottage cheese are low in iron content. This menu choice does not reflect an understanding of the best dietary sources of iron.
D. Strawberry pancakes and coffee: Strawberries have some iron, but not in significant amounts, and coffee can inhibit iron absorption due to its polyphenol content. This choice does not indicate an understanding of iron-rich foods.
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