What is atherosclerosis?What are the main signs and symptoms of atherosclerosis?How is atherosclerosis diagnosed?What are some of the main medical treatments for atherosclerosis?Have any supplements been studied for atherosclerosis?How could diet affect atherosclerosis?Are there any other treatments for atherosclerosis?What causes atherosclerosis?Does cholesterol really cause atherosclerosis?Can you reverse plaque buildup in the arteries?