<h1>Peripheral arterial disease in diabetes often shows in the feet; early detection and foot care prevent ulcers and amputations.</h1> Peripheral arterial disease in diabetes commonly presents in the feet and often reflects broader cardiovascular disease; non-healing foot ulcers, absent foot pulses, claudication, sensory loss, discoloration, or infection should prompt vascular evaluation. Early detection enables revascularisation procedures such as angioplasty or bypass to restore blood flow. Preventive measures-daily foot inspection, avoiding barefoot walking, well-fitted footwear, strict glycaemic control, and regular physical activity-along with annual multi-organ screening, reduce ulceration and lower the risk of progression to amputation.