While the nurse is assessing a 56-year-old male with concerns about his peripheral vascular health, the nurse would educate the patient about which risk factors that can influence his peripheral vascular system? (Select all that apply)
Smoking
Diabetes
Elevated Cholesterol Levels
Hypertension
Correct Answer : A,B,C,D
A. Smoking: Smoking is a major risk factor for peripheral vascular disease as it contributes to vascular damage and atherosclerosis.
B. Diabetes: Diabetes increases the risk of peripheral vascular disease by contributing to endothelial dysfunction and atherosclerosis.
C. Elevated Cholesterol Levels: High cholesterol levels contribute to the formation of atherosclerotic plaques in peripheral vessels.
D. Hypertension: High blood pressure can lead to damage of blood vessels and increase the risk of peripheral vascular disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Venous insufficiency ulcers: Typically present with dark discoloration and edema, but not specifically with changes in color with elevation and dependency.
B. Arterial insufficiency ulcers: Pale feet when elevated and dark red when dependent are classic signs of arterial insufficiency. These changes in color are due to poor blood flow.
C. Neuropathic ulcers: Usually associated with diabetes and often occur on pressure points, not typically related to color changes with elevation.
D. Deep vein thrombosis: While DVT can cause swelling and pain, it does not usually present with color changes that are dependent on the position of the foot.
Correct Answer is B
Explanation
A. Auscultating the area may not provide accurate information about the pulse if it is not palpable, though it can be part of the assessment if Doppler is unavailable.
B. Using Doppler ultrasonography is the most appropriate next step to accurately assess the pulse if it is not palpable, especially in older adults where pulses may be difficult to detect.
C. Asking another nurse to assess the pulse may not address the underlying issue of why the pulse is not palpable and does not provide additional information.
D. Documenting the absence of the dorsalis pedis pulse without further investigation could be premature, as Doppler ultrasonography should be used to confirm its absence.
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