What is the name of the artery located just behind the medial malleolus that supplies blood to the foot?

The artery located just behind the medial malleolus that supplies blood to the foot is the posterior tibial artery. This artery is a continuation of the popliteal artery and branches off to provide blood to the posterior compartment of the leg and the sole of the foot. Specifically, it divides into the medial and lateral plantar arteries, which further supply the structures of the foot.

In anatomical terms, the positioning of the posterior tibial artery, being behind the medial malleolus, makes it crucial for assessing blood flow and for procedures like palpating the pulse at the ankle. Understanding the anatomy of the lower leg arteries is essential for EMTs when evaluating injuries, performing assessments, and ensuring adequate perfusion to the lower extremities.