A nurse is checking the skin of a client who has chronic venous insufficiency.
Which of the following findings should the nurse identify as a venous stasis ulcer?
Red scaly patches with raised edges.
Round lesions with irregular borders.
Wounds with darkened pigmentation and drainage.
Circular areas with pale centers.
The Correct Answer is C
Choice A rationale
Red scaly patches with raised edges are characteristic of skin conditions like psoriasis or eczema, not venous stasis ulcers, which result from chronic venous insufficiency.
Choice B rationale
Round lesions with irregular borders are commonly seen in arterial ulcers. They result from ischemia rather than chronic venous insufficiency and differ in appearance from venous stasis ulcers.
Choice C rationale
Wounds with darkened pigmentation and drainage are hallmarks of venous stasis ulcers. Chronic venous insufficiency causes venous hypertension, leading to hemosiderin deposition, pigmentation, and wound development.
Choice D rationale
Circular areas with pale centers are associated with conditions like erythema multiforme or arterial issues, not with venous stasis ulcers arising from venous insufficiency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Palm oil is high in saturated fats, which increase LDL cholesterol levels and promote atherosclerosis progression, making it unsuitable for lowering fat and cholesterol.
Choice B rationale
Increasing consumption of 2% milk elevates intake of saturated fats, which can raise LDL cholesterol levels, negating dietary goals for atherosclerosis management.
Choice C rationale
Limiting meat portions to 3 ounces per meal controls saturated fat intake, reducing LDL cholesterol levels. It aligns with dietary recommendations for managing atherosclerosis.
Choice D rationale
Baked goods containing trans fats increase LDL cholesterol while decreasing HDL cholesterol levels, worsening atherosclerosis risk and contradicting dietary teaching. .
Correct Answer is D
Explanation
Choice A rationale
A small amount of dark red wound drainage, such as 20 mL over 4 hours, is a typical postoperative finding in clients following bowel surgery. This observation indicates normal postoperative healing and does not require immediate intervention, making it a lower priority.
Choice B rationale
Pain at the incision site rated as 6 out of 10 is a moderate pain level that is expected in the postoperative period. While managing pain is important, this is not an urgent priority compared to other clinical findings that indicate systemic compromise or potential complications.
Choice C rationale
Dark yellow urine output totaling 60 mL over 4 hours reflects low urine output but does not meet the oliguria threshold of less than 30 mL per hour. This finding may require further assessment but is not immediately critical compared to symptoms of altered consciousness.
Choice D rationale
A client arousing easily but quickly falling back asleep indicates a potential alteration in consciousness, which can result from hypovolemia, hypoxia, or other complications. This finding is a priority for reporting as it may signify deteriorating neurological or hemodynamic status that requires immediate intervention. .
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