AFib
Americanabbreviation
Etymology
Origin of AFib
First recorded in 1985–90
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.
So far, it is used in only 40% of AFib procedures, but we think it will reach 50%, on its way to 80% as more doctors are trained.
From Barron's • Jan. 16, 2026
Ahlsten: About 10 million patients in the U.S. have AFib, and eight million are at higher risk of a stroke.
From Barron's • Jan. 16, 2026
Boston’s Farapulse is rapidly gaining market share; it is a step change in AFib treatment.
From Barron's • Jan. 16, 2026
"Doctors have always recommended that patients with problematic AFib minimize their coffee intake, but this trial suggests that coffee is not only safe but likely to be protective."
From Science Daily • Nov. 10, 2025
Marcus added that "caffeine is also a diuretic, which could potentially reduce blood pressure and in turn lessen AFib risk. Several other ingredients in coffee also have anti-inflammatory properties that could have positive effects."
From Science Daily • Nov. 10, 2025
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.
