LDL
Americanabbreviation
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LDLs are often referred to as “bad” cholesterol.
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.
When PCSK9 levels are high, fewer receptors are available, causing LDL cholesterol to accumulate in the blood.
From Science Daily • May 1, 2026
When healthy macrophages were exposed to high levels of LDL cholesterol in the lab, they stopped dividing, began releasing inflammatory proteins and displayed the same p21-TREM2 signature.
From Science Daily • Apr. 16, 2026
Someone with severe plaque—or a score of 300 or more—should have LDL less than 70 mg/dl, with a more ambitious goal of less than 55 mg/dl.
From The Wall Street Journal • Mar. 30, 2026
If someone has a score under 100, that person has a mild amount of plaque and the goal should be to have a LDL level under 100 milligrams per deciliter.
From The Wall Street Journal • Mar. 30, 2026
The data point to increasing benefits with lower and lower LDL levels, said Dr. Daniel J. Rader.
From "The Sense of Style" by Steven Pinker
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.
