coronary heart disease

noun

variants or coronary artery disease or less commonly coronary disease
: a condition and especially one caused by atherosclerosis that reduces blood flow through the coronary arteries to the heart and typically results in chest pain or heart damage

Examples of coronary heart disease in a Sentence

Recent Examples on the Web
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The combination of these conditions increases the long-term risk of coronary heart disease mortality, even in young adults, to a higher risk than exists for either factor alone. Anna Giorgi, Verywell Health, 24 Sep. 2025 Research shows that increasing your intake of ALA could lower the risk of heart disease, including coronary heart disease, the most common heart disease in the U.S.19 How to enjoy it: Add hemp milk to smoothies, coffee, and tea, or add it to cereal, oatmeal, and chia pudding. 8. Jillian Kubala, Health, 17 Sep. 2025 To link circadian burden to specific health outcomes, the researchers analyzed the prevalence of arthritis, cancer, chronic obstructive pulmonary disease, coronary heart disease, depression, diabetes, obesity and stroke. Hannah Millington, MSNBC Newsweek, 15 Sep. 2025 Among those studied who had coronary heart disease, 57 percent of heavy smokers suffered heart attacks compared with only 31 percent of light smokers. Scott Lafee, San Diego Union-Tribune, 9 Sep. 2025 See All Example Sentences for coronary heart disease

Word History

First Known Use

1888, in the meaning defined above

Time Traveler
The first known use of coronary heart disease was in 1888

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Cite this Entry

“Coronary heart disease.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coronary%20heart%20disease. Accessed 30 Sep. 2025.

Kids Definition

coronary heart disease

noun
: a condition (as coronary thrombosis) that reduces the blood flow through the coronary arteries to the heart

called also coronary artery disease

Medical Definition

coronary heart disease

noun
variants or coronary artery disease also coronary disease
: a condition and especially one caused by atherosclerosis that reduces the blood flow through the coronary arteries to the heart muscle and typically results in chest pain or heart damage
High blood cholesterol … is an important risk factor for coronary heart disease—the leading cause of death in the United States.The Journal of the American Medical Association
The fatty acids called triglycerides significantly contribute to the progression of coronary artery disease, researchers have found.The New York Times
… exercise testing is a safe and relatively simple way to quantitate cardiovascular performance and detect coronary disease when interpreted in conjunction with other clinical findings.Terry Jopke, The Physician and Sports Medicine

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