The Nurse Is Monitoring a Patient with Peripheral Arterial Disease

The nurse is monitoring a patient with peripheral arterial disease (PAD) . Which clinical manifestations does the nurse correlate to stage III PAD?

A) Decreased pedal pulses
B) Pain, burning, and leg cramping relieved by rest
C) Pain, numbness and burning in the legs/feet at rest
D) Ulcers and blackened tissue on the toes