Critical limb ischemia (CLI) is a severe form of peripheral arterial disease (PAD) that specifically affects the legs and feet. This condition is characterized by a significant reduction in blood flow to the lower extremities, leading to inadequate oxygen and nutrient supply to the tissues. Patients who have critical limb ischemia typically suffer from diabetes or other risk factors that contribute to the narrowing or blockage of arteries in the lower extremities. Oftentimes patients with critical limb ischemia will present with wounds on the feet or toes that are slow to heal. It is crucial to see a specialist at StrideCare to prevent complications such as amputation and improve overall limb well-being.