Peripheral Arterial Disease (PAD)

Peripheral Arterial Disease (PAD) is a condition where the arteries outside the heart and brain become narrowed or blocked due to buildup of plaque. This reduces blood flow to the limbs, especially the legs, leading to symptoms like leg pain or cramping during activity, and sometimes non-healing wounds. PAD is often caused by atherosclerosis, a buildup of fatty deposits in the arteries. It signals increased risk for heart attack and stroke. Management includes lifestyle changes, medications, and sometimes procedures to improve blood flow. Early diagnosis and treatment are important to prevent complications.