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Certified Nursing Assistant Exam Prep

Category - Physical Care

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The nurse assistant is aware that the purpose of elastic stockings is to:

Prevent blood clots.
Hold dressings in place.
Reduce swelling after injury.
Prevent pressure sores.

Explanation

Answer: A - Elastic stockings exert pressure on the veins. The pressure promotes venous blood flow to the heart, which prevents blood clots.

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