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hypertension
noun
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You might have thought that hypertension was what a movie audience feels near the climax of a thriller, but you would have been wrong. High blood pressure—that is high pressure against the walls of your veins and arteries caused by blood flow—often occurs when the arteries or veins become blocked or narrowed, making the heart work harder to pump blood. But many cases seem to be the result of smoking or taking in too much salt, and many are genetically caused. Hypertension is serious, since it can lead to heart attacks and strokes. Though it often produces no warning symptoms, your blood pressure can be checked quickly and easily by a nurse. If it's high, it can usually be controlled by stopping smoking, losing weight, lowering your salt intake, and exercising—and if all else fails, by medication.
Examples of hypertension in a Sentence
Word History
hyper- + tension entry 1, probably after French hypertension
1893, in the meaning defined at sense 1
Phrases Containing hypertension
Dictionary Entries Near hypertension
Cite this Entry
“Hypertension.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hypertension. Accessed 28 Nov. 2024.
Kids Definition
hypertension
nounMedical Definition
hypertension
nounMore from Merriam-Webster on hypertension
Nglish: Translation of hypertension for Spanish Speakers
Britannica English: Translation of hypertension for Arabic Speakers
Britannica.com: Encyclopedia article about hypertension
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