A nurse applies padded boots to maintain the foot in dorsiflexion to a client who is comatose. The nurse is protecting the client from:
decubitus ulcers.
foot drop.
pooling of blood.
blood pressure changes.
The Correct Answer is B
Choice A rationale: Decubitus ulcers (pressure ulcers) are not directly prevented by applying padded boots for dorsiflexion.
Choice B rationale: Applying padded boots for dorsiflexion helps prevent foot drop, a condition where the foot is permanently in a plantar-flexed position, which can lead to contractures.
Choice C rationale: Pooling of blood is not a primary concern addressed by applying padded boots for dorsiflexion.
Choice D rationale: Blood pressure changes are not directly addressed by applying padded boots for dorsiflexion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D","E"]
Explanation
Choice A rationale: Contractures are a common complication of immobility due to the shortening of muscles and connective tissues.
Choice B rationale: Diarrhea is not typically associated with complications of immobility.
Choice C rationale: Polyuria is not typically associated with complications of immobility.
Choice D rationale: Atelectasis, the collapse of lung tissue, can occur in immobile clients due to reduced lung expansion and ventilation.
Choice E rationale: Pressure ulcers are a significant risk in immobile clients due to prolonged pressure on specific areas of the body.
Correct Answer is B
Explanation
Choice A rationale: Redness, warmth, swelling, and green drainage are not typically signs of anemia.
Choice B rationale: These symptoms are indicative of infection. Infections can cause localized redness, warmth, swelling, and the drainage of discolored material.
Choice C rationale: While wound healing may involve some inflammation, the described symptoms are more consistent with infection than normal wound healing.
Choice D rationale: Necrosis involves tissue death and is not typically associated with redness, warmth, and swelling.
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