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01:57

Coronary Artery Disease, Explained in Less Than 2 Minutes

In this video, learn about coronary artery disease, a heart condition where the coronary arteries — which act like fuel lines to supply blood to the heart — become damaged or diseased.

Lauren Smith, MAAlexandra Schwarz, MD
Written by Lauren Smith, MA | Reviewed by Alexandra Schwarz, MD
Updated on November 29, 2023

Your heart is an amazing muscle. It works hard to feed and nourish all the organs in your body. As incredible as the heart is, though, it couldn’t do its job properly without the army of arteries and blood that supports it.

One important part of the heart team are the coronary arteries. These arteries hug the heart and act like fuel lines to supply it with oxygen-rich blood. Sometimes, though, these arteries become diseased or damaged, which affects the flow of blood to the heart. In this video, learn more about coronary artery disease (CAD).

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References

American College of Cardiology. (2021). Coronary artery disease.

American College of Cardiology. (2016). Coronary artery disease: infographic.

View All References (3)

Centers for Disease Control and Prevention. (2021). Coronary artery disease.

National Heart, Blood, and Lung Institute. (2023). What is coronary heart disease?

Pagidipati, N., et al. (2023). Clinical features and diagnosis of coronary heart disease in women. UpToDate.

GoodRx Health has strict sourcing policies and relies on primary sources such as medical organizations, governmental agencies, academic institutions, and peer-reviewed scientific journals. Learn more about how we ensure our content is accurate, thorough, and unbiased by reading our editorial guidelines.

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