A client with peripheral vascular disease is scheduled for an arteriography. The nurse should provide pre-procedure education, including informing the client that:
The procedure is performed using a small incision in the leg.
It is essential to keep the leg immobile after the procedure.
The procedure uses sound waves to visualize blood flow.
There is a risk of allergic reaction to contrast dye.
The Correct Answer is D
A) This choice is incorrect because arteriography is an invasive procedure that involves the insertion of a catheter through a blood vessel, typically in the groin or arm, to inject contrast dye directly into the arteries. It is not performed using a small incision in the leg.
B) This choice is incorrect because keeping the leg immobile after an arteriography is not necessary. However, the client will be asked to rest and avoid strenuous activities for a few hours following the procedure.
C) This choice is incorrect because the procedure that uses sound waves to visualize blood flow is a Doppler ultrasound, not an arteriography. Arteriography involves the use of contrast dye and X-rays to visualize the arterial blood vessels.
D) This choice is correct. Arteriography requires the use of contrast dye to enhance the visualization of blood vessels during X-ray imaging. There is a risk of an allergic reaction to the contrast dye, and clients should be informed about this potential complication before the procedure. Precautions may be taken, and the client's medical history should be reviewed to identify any contraindications to the use of contrast dye.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) This choice is incorrect because elevating the legs above heart level for only 15 minutes daily may not provide sufficient benefit for managing edema and skin changes in clients with chronic venous insufficiency (CVI). Continuous and prolonged elevation, along with compression therapy, is more effective in reducing swelling.
B) This choice is correct. Applying compression bandages or stockings is a standard intervention for managing edema and skin changes in clients with chronic venous insufficiency (CVI). Compression helps improve venous return and reduce swelling in the lower legs.
C) This choice is incorrect because soaking the legs in hot water is not recommended for clients with chronic venous insufficiency (CVI). Hot water may cause skin irritation and worsen skin changes associated with CVI.
D) This choice is incorrect because encouraging long periods of standing can worsen symptoms in clients with CVI. Prolonged standing increases venous pressure in the legs and can lead to further swelling and discomfort.
Correct Answer is C
Explanation
A) This choice is incorrect because encouraging the client to massage the legs daily may not be appropriate for individuals with peripheral vascular disease (PAD). Vigorous massage can damage fragile blood vessels and exacerbate skin breakdown or injury.
B) This choice is incorrect because applying adhesive tape directly to the skin can cause skin trauma and increase the risk of skin breakdown. Dressings should be secured using appropriate medical tapes or dressings that are designed for skin protection.
C) This choice is correct. Regularly inspecting the skin for redness, discoloration, or signs of breakdown is crucial for early detection of impaired skin integrity in clients with peripheral vascular disease (PAD). Prompt identification and intervention can help prevent the development of pressure ulcers or wounds.
D) This choice is incorrect because using a donut-shaped cushion for sitting is generally not recommended for preventing skin breakdown. Donut cushions can increase pressure on the area around the coccyx and may cause more harm than good. Clients at risk of skin breakdown should be repositioned regularly and encouraged to shift their weight to relieve pressure on vulnerable areas.
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