A nurse is reinforcing preoperative teaching with a client who will undergo abdominal surgery. The nurse explains that the client will wear antiembolism stockings after the procedure. When the client asks what the stockings do, which of the following responses should the nurse make?
"They'll protect your legs and heels from skin breakdown."
"They'll make it easier for you to do leg exercises after your surgery."
They'll improve your circulation to keep blood from pooling in your legs."
"They'll help keep you warm immediately after your surgery."
The Correct Answer is C
A. “They’ll protect your legs and heels from skin breakdown.”: While antiembolism stockings can provide some degree of protection against skin breakdown due to their snug fit, this is not their primary purpose. Their main function is to improve circulation and prevent blood clots, not to protect the skin.
B. “They’ll make it easier for you to do leg exercises after your surgery.”: Antiembolism stockings do not directly facilitate leg exercises. While they can help improve circulation which might indirectly aid in recovery, their primary purpose is to prevent the formation of blood clots in the lower extremities.
C. “They’ll improve your circulation to keep blood from pooling in your legs.”: This is correct. Antiembolism stockings, also known as compression stockings, are designed to apply pressure to your lower legs, helping to maintain blood flow and reduce discomfort and swelling. They can help prevent deep vein thrombosis (DVT), a type of blood clot that’s most common in the deep veins of your legs.
D. “They’ll help keep you warm immediately after your surgery.”: While antiembolism stockings might provide some warmth due to their material, this is not their primary function. Their main purpose is to improve circulation in the legs and prevent blood clots.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Eggs: While eggs are a good source of protein and other nutrients, they are also high in cholesterol. Therefore, they should be consumed in moderation on a low-cholesterol diet.
B. Liver: Liver is high in cholesterol and should be limited on a low-cholesterol diet. While it is rich in iron and other nutrients, there are other sources of these nutrients that are lower in cholesterol.
C. Beans: This is correct. Beans are a great choice for a low-cholesterol diet. They are high in soluble fiber, which can help lower cholesterol levels. They are also a good source of protein and are low in fat.
D. Milk: While milk is a good source of calcium and other nutrients, it can also be high in cholesterol, especially if it’s whole or 2% milk. On a low-cholesterol diet, it’s better to choose low-fat or non-fat dairy products
Correct Answer is C
Explanation
A. pH 7.48:
A pH of 7.48 indicates alkalosis, not acidosis. Respiratory acidosis is characterized by a pH below the normal range (7.35-7.45).
B. pH 7.50:
Similar to choice A, a pH of 7.50 indicates alkalosis, not acidosis.
C. pH 7.31:
This pH value falls below the normal range (7.35-7.45), indicating acidemia. In respiratory acidosis, there is an increase in the partial pressure of carbon dioxide (PaCO2) in the blood, leading to an accumulation of carbonic acid and a decrease in pH.
D. pH 7.39:
A pH of 7.39 falls within the normal range (7.35-7.45), indicating a normal acid-base balance. It does not indicate acidosis.
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