heart disease

noun

: an abnormal condition of the heart or of the heart and circulation (such as coronary heart disease, arrhythmia, or heart-valve defect)

Examples of heart disease in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Studies show that high cortisol can suppress your immune system and increase the risk of health conditions like heart disease. Jillian Kubala, Health, 13 Aug. 2025 People with heart disease and respiratory illness are at particular risk. John Aguilar, Denver Post, 12 Aug. 2025 This is especially true for those with heart disease, respiratory illnesses, the very young, and older adults. Matthew Robinson, MSNBC Newsweek, 12 Aug. 2025 Jamie suffered from a congenital heart disease that progressively damaged his lungs. Scott Lafee, San Diego Union-Tribune, 12 Aug. 2025 See All Example Sentences for heart disease

Word History

First Known Use

1830, in the meaning defined above

Time Traveler
The first known use of heart disease was in 1830

Browse Nearby Words

Cite this Entry

“Heart disease.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heart%20disease. Accessed 22 Aug. 2025.

Kids Definition

heart disease

noun
: an abnormal condition of the heart or of the heart and blood circulation

Medical Definition

heart disease

noun
: an abnormal condition of the heart or of the heart and circulation (as coronary heart disease, arrhythmia, or heart-valve defect)

More from Merriam-Webster on heart disease

Last Updated: - Updated example sentences
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