Mrs. Johnson is an underweight, frail, 75-year-old female. S…

Mrs. Johnson is an underweight, frail, 75-year-old female. She is a 1-pack/day smoker with a history of COPD. She is on numerous medications including steroids and BP meds. She comes to your outpatient wound care clinic after self-treating a wound on the tip of the left great toe. She reports significant pain, especially at night. Your evaluation reveals that the skin is shiny and has minimal hair growth. The wound is approximately 2cm x 2cm. The wound is pale with necrotic tissue in the periphery of the wound bed. Minimal to no drainage is present. Her venous filling time is 20 sec and her dorsalis pedis and posterior tibial pulses are present but weak. Her upper extremity systolic pressure is 125. The left dorsalis pedis systolic pressure is 100. Johnson’s ABI is _______, which classifies her as having ____________________ . (calculate without the use of a calculator)