Medical Management of Peripheral Artery Disease

Peripheral artery disease is a highly morbid yet undertreated atherosclerotic disease. The cornerstones of peripheral artery disease therapy consist of smoking cessation, lipid-lowering therapy, and hypertension treatment. More recently, clinical trials have demonstrated that novel antiplatelet and antithrombotic therapies reduce the risk of both cardiovascular and limb events in this patient population. In this review, we highlight the components of optimal medical therapy of peripheral artery disease and the evidence base for these therapies.