“In critical leg ischemia, blood flow is inadequate to meet the metabolic demands of the limb even at rest.”

“If a person is having low blood flow or ischemia of the heart, we would treat that.”

“In the lower extremities, arteriosclerosis causes ischemia of the calf muscles during ambulation.”

“Patients with critical limb ischaemia require urgent referral to a vascular surgeon.”

“In fact even with the improved blood supply, the heart goes into ischaemia again.”

“Local factors include the presence of foreign bodies, tissue maceration, ischaemia, and infection.”