LDL
noun
: a lipoprotein of blood plasma that is composed of a moderate proportion of protein with little triglyceride and a high proportion of cholesterol and that is associated with increased probability of developing atherosclerosis : bad cholesterol compare hdl
Examples of LDL in a Sentence
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Older beta-blockers and high-dose diuretics may slightly raise LDL cholesterol and lower HDL cholesterol.
—
Jennifer Moll, Verywell Health, 24 Sep. 2025
These foods are rich in nutrients like fiber and healthy fats, which work to reduce LDL and other blood lipids, lowering your risk of heart disease.
—Jillian Kubala, Health, 23 Sep. 2025
Omega-3 fatty acids lower blood pressure and inflammation and improve HDL and LDL cholesterol.
—Chrystle Fiedler, USA Today, 19 Sep. 2025
New research shows eating a certain nut daily lowered LDL cholesterol and improved gut health in adults with metabolic syndrome.
—Staff, FOXNews.com, 18 Sep. 2025
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Jennifer Moll, Verywell Health, 24 Sep. 2025
These foods are rich in nutrients like fiber and healthy fats, which work to reduce LDL and other blood lipids, lowering your risk of heart disease.
—Jillian Kubala, Health, 23 Sep. 2025
Omega-3 fatty acids lower blood pressure and inflammation and improve HDL and LDL cholesterol.
—Chrystle Fiedler, USA Today, 19 Sep. 2025
New research shows eating a certain nut daily lowered LDL cholesterol and improved gut health in adults with metabolic syndrome.
—Staff, FOXNews.com, 18 Sep. 2025
See All Example Sentences for LDL
Cite this Entry
“LDL.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/LDL. Accessed 1 Oct. 2025.
Copy CitationMedical Definition
LDL
noun
: a lipoprotein of blood plasma that is composed of a moderate proportion of protein with little triglyceride and a high proportion of cholesterol and that is associated with increased probability of developing atherosclerosis
called also bad cholesterol, beta-lipoprotein, low-density lipoprotein
compare hdl, vldlLove words? Need even more definitions?
Merriam-Webster unabridged
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