atrial fibrillation
Americannoun
Etymology
Origin of atrial fibrillation
First recorded in 1905–10
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Caffeine also blocks a substance that can cause atrial fibrillation, an arrhythmia that can lead to strokes.
From The Wall Street Journal ● Jul. 20, 2026
The model was designed to assess the risk of coronary artery disease, stroke, heart failure, atrial fibrillation, peripheral artery disease and venous thromboembolism.
From Science Daily ● Jul. 19, 2026
Over time, that added strain can permanently damage the heart and contribute to serious conditions such as atrial fibrillation and heart failure.
From Science Daily ● Jul. 12, 2026
According to Civello, the next wave — in which wearables can detect conditions like atrial fibrillation, hypertension and sleep apnea — is happening now.
From MarketWatch ● May 28, 2026
It’s a common alternative for patients with atrial fibrillation who can’t take long-term blood thinners.
From Barron's ● May 27, 2026
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
