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  1. What Is Coronary Heart Disease? - NHLBI, NIH

    Dec 27, 2024 · Obstructive coronary artery disease means that the diameter of a large coronary artery is blocked by 50% or more. Nonobstructive coronary artery disease means that the blood flow in a …

  2. Coronary Heart Disease Causes and Prevention - NHLBI, NIH

    Dec 27, 2024 · Coronary heart disease may have more than one cause, including plaque buildup or problems that affect how the heart's blood vessels work. Taking steps to keep your heart and blood …

  3. Coronary Heart Disease Symptoms - NHLBI, NIH

    Dec 27, 2024 · Coronary heart disease often develops over many years. As plaque builds up and narrows the coronary arteries , you're more likely to have symptoms such as chest pain, shortness of …

  4. Cardiovascular disease is the term for all types of diseases that afect the heart or blood vessels, including coronary heart disease (clogged arteries), which can cause heart attacks, stroke, heart …

  5. Coronary Heart Disease Risk Factors - NHLBI, NIH

    Dec 27, 2024 · Your risk of coronary heart disease increases based on the number of risk factors you have and how serious they are. Some risk factors — such as high blood pressure and unhealthy …

  6. Coronary Heart Disease Treatment - NHLBI, NIH

    Dec 27, 2024 · Coronary heart disease treatment can include heart-healthy lifestyle changes, medicines, or procedures to help manage heart disease.

  7. Coronary Heart Disease - Diagnosis | NHLBI, NIH

    Dec 27, 2024 · Your healthcare provider will diagnose coronary heart disease based on your symptoms, your medical and family history, your risk factors, and the results of heart tests. Your provider will …

  8. Heart Attack - Causes and Risk Factors | NHLBI, NIH

    Mar 24, 2022 · What causes a heart attack? The most common cause of a heart attack is coronary artery disease, which is the most common type of heart disease. This is when your coronary arteries …

  9. Angina (Chest Pain) - Causes and Risk Factors | NHLBI, NIH

    Jul 10, 2023 · Coronary artery disease happens when plaque builds up inside the large arteries that supply blood to the heart. This is called atherosclerosis. Plaque narrows or blocks the arteries, …

  10. Emerging Technologies for Coronary Artery Disease Imaging: Vision 2040

    Sep 17, 2025 · The Division of Cardiovascular Sciences will host an in-person meeting, Emerging Technologies for Coronary Artery Disease Imaging, at Natcher Auditorium on the NIH campus, …