Which of the following interventions would best help the nurse detect signs of arterial occlusion in a client following renal angiography? 1. Assess the client’s pain level every 4 hours. 2. Monitor...

Which of the following interventions would best help the nurse detect signs of arterial occlusion in a client following renal angiography?

1. Assess the client’s pain level every 4 hours.

2. Monitor the client’s intake and output every 4 hours.

3. Assess the client’s pressure dressing once a shift.

4. Palpate the pulses in the legs and feet every hour.