Which of the following occurs when the blood vessels that supply the heart muscles are narrowed or closed by the gradual buildup of a hard, fatty substance called plaque and inflammation of the vessel walls, blocking the flow of oxygen and nutrients to the heart?

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The condition described is known as coronary heart disease (CHD), which occurs due to the buildup of plaque and inflammation in the blood vessels that supply the heart muscles, leading to narrowed or blocked arteries and reduced blood flow to the heart. This can cause chest pain (angina), shortness of breath, heart attack, and even death.

Which of the Following Occurs When the Blood Vessels That