A client is undergoing a diagnostic test for peripheral vascular disease (PVD). Which of the following tests is most commonly used to assess blood flow in the lower extremities?

A) Incorrect - Hypoglycemia is not a common complication of femoral artery catheterization. It is not directly related to the procedure or the femoral artery itself.

B) Incorrect - Hypothermia is not a typical complication of femoral artery catheterization. The procedure is typically performed under controlled environmental conditions.

C) Correct - Bleeding and hematoma at the insertion site are common complications of femoral artery catheterization. The nurse should closely monitor the insertion site for any signs of bleeding or swelling.

D) Incorrect - While elevated blood pressure can be a concern after some procedures, it is not a specific complication of femoral artery catheterization. The primary focus after the procedure is on monitoring the insertion site.

A) Incorrect - Encouraging early ambulation and leg exercises is essential after peripheral artery bypass surgery to promote blood circulation and prevent complications like deep vein thrombosis.

B) Correct - Elevating the affected leg above heart level while resting can help reduce swelling and promote blood flow, aiding in the healing process after peripheral artery bypass surgery.

C) Incorrect - Applying direct pressure to the surgical incision if it starts bleeding may worsen the bleeding. Instead, the client should apply gentle pressure with a clean cloth and seek immediate medical attention if bleeding does not stop.

D) Incorrect - Taking hot baths is not recommended after peripheral artery bypass surgery. Heat may dilate blood vessels and increase blood flow, potentially causing complications at the surgical site.