What is Atherosclerosis?

What is atherosclerosis and how does it develop?

Cholesterol can join with other substances to form a thick, hard deposit on the inside of the arteries. This narrows the arteries and makes them less flexible – a condition known as atherosclerosis. While Atherosclerosis develops gradually, understanding it can help you make informed choices about your heart health.

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How does high cholesterol contribute to atherosclerosis?

When cholesterol is elevated, it can join with other substances to create plaque deposits on the inside of the arteries. This gradually narrows blood vessels and makes arteries less flexible — a condition known as atherosclerosis. The encouraging news? You have many ways to support artery health through lifestyle changes and, when needed, medications. Take steps to lower your cholesterol.

What are the risks of atherosclerosis for heart health?

Over time, narrowed arteries can increase your risk of blood clots, which may lead to conditions such as acute coronary syndrome and peripheral artery disease, and can cause a heart attack, stable or unstable angina, ,  (TIA) or aortic aneurysm.

Resources

Reduce your ASCVD risk infographic

View Reduce Your Risk of ASCVD (PDF) | Spanish (PDF)

View What does ASCVD mean? (PDF) | Spanish (PDF)

View Tips for Talking to Your Doctor About ASCVD (PDF) | Spanish (PDF)

Video: What is ASCVD? | 


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Video: What is Cholesterol? |