chronic disease

noun

plural chronic diseases
: a disease (such as asthma, coronary heart disease, or diabetes) that continues or occurs again and again for a long time : a medical condition of prolonged duration
… childhood obesity that too often leads to chronic diseases like diabetes and high blood pressure.Akiba Solomon
Most oncologists are reluctant to use the word "cure," and tend to speak of cancer as a chronic disease. The goal of treatment is remission, a state in which the cancer can't be detected.Sallie Tisdale
More than 2,200 local doctors had voluntarily provided free care to uninsured patients, including surgery, chemotherapy and chronic disease management.The Dallas Morning News

Examples of chronic 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.
And this was really all a public relations campaign to get women onto hormones and to promote hormones for chronic disease prevention without evidence in the 1990s. Torie Bosch, STAT, 23 May 2026 The task force evaluates evidence across 92 topics, including cancer screening, behavioral counseling, chronic disease prevention and maternal health. Tami Luhby, CNN Money, 20 May 2026 For over two decades, his research has focused on the microbiome’s role in chronic disease and longevity. Dr. Steven Gundry, CNBC, 19 May 2026 Asparagus Might Support Better Long-Term Glycemic Control Oxidative stress may drive the onset of many chronic diseases, including diabetes. Angelica Bottaro, Verywell Health, 18 May 2026 See All Example Sentences for chronic disease

Word History

First Known Use

1662, in the meaning defined above

Time Traveler
The first known use of chronic disease was in 1662

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Cite this Entry

“Chronic disease.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chronic%20disease. Accessed 1 Jun. 2026.

Medical Definition

chronic disease

noun
: a disease (such as asthma, coronary heart disease, or diabetes) that continues or occurs again and again for a long time : a medical condition of prolonged duration
Millions suffer from debilitating chronic disease caused by smoking. It is a major risk factor in cardiovascular disease, chronic bronchitis and emphysema …Phil Gunby, The Journal of the American Medical Association
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