cleaning arteries

accumulation anatomical anatomy arteries arteriosclerosis artery atheromatous atherosclerosis attack blocked blood body broom buildup cardiovascular care cell cells cholesterol clean cleaning clogged close clot concept concepts conceptual danger disease diseases drug fat fats for hardening health healthcare heart human icon ideas illness medical medication medicine medicines metaphor occlusion opening plaque problem removing risk saturated statin stroke surgery symbol therapy trans treatment unclogging unclogs vascular veins vessel vessels with