A client who is confined to a wheelchair as a result of a motorcycle accident is unable to feel pain or pressure from the waist down. Which finding provides the nurse with the earliest indication that the client is developing a pressure ulcer?
Thick, dry, and dark area on bilateral heels.
Broken skin without evidence of undermining.
Defined area of persistent redness over bone.
Superficial sacral ulcer with defined margins.
The Correct Answer is C
Choice A reason: A thick, dry, and dark area on bilateral heels may indicate the beginning stages of a pressure ulcer, but it is not the earliest sign. The earliest indication is usually a non-blanchable redness over a bony prominence.
Choice B reason: Broken skin without evidence of undermining could be a sign of a pressure ulcer, but it is not the earliest indication. The earliest sign is persistent redness over an area of pressure.
Choice C reason: A defined area of persistent redness over bone, especially if it does not blanch when pressed, is the earliest indication of a pressure ulcer. This stage is known as a Stage 1 pressure injury.
Choice D reason: A superficial sacral ulcer with defined margins indicates that a pressure ulcer has already developed and is not the earliest sign of its development.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Sudden swelling, redness, warmth, and pain are more indicative of acute conditions like deep vein thrombosis rather than chronic arterial symptoms.
Choice B reason: Weeping ulcers on lower legs are more commonly associated with venous insufficiency rather than arterial disease.
Choice C reason: Ankle edema and varicose veins are typically associated with venous disorders, not arterial disease.
Choice D reason: Intermittent claudication, which is pain during walking that subsides with rest, is a hallmark of peripheral arterial disease and is an expected finding in clients with this condition.
Correct Answer is D
Explanation
Choice A reason: Measuring body temperature is a standard procedure but not directly related to monitoring for adverse effects of prasugrel, which primarily include bleeding complications.
Choice B reason: Assessing skin turgor is generally used to evaluate hydration status and is not specific to prasugrel's adverse effects.
Choice C reason: Checking for pedal edema can indicate heart failure or vascular problems but is not a direct indicator of prasugrel's adverse effects.
Choice D reason: Observing the color of urine is important as prasugrel can cause significant and sometimes fatal bleeding. Dark or bloody urine may be an early indicator of such bleeding.
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