Peripheral Arterial Disease (PAD): A Comprehensive Overview Peripheral Arterial Disease (PAD) is a condition that affects the arteries outside the heart and brain, primarily caused by atherosclerosis, leading to reduced blood flow to the limbs. Understanding PAD is crucial for effective management and treatment strategies. Here are some key points extracted from various vascular access guidelines and textbooks, including the Infusion Nurses Society (INS) 9th Edition 2024: Glossary Insights: Thrombophlebitis: Inflammation of the vein with the formation of a blood clot (thrombus)....