CHOLESTERINE Meaning and
Definition
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Cholesterine, also known as cholesterol or cholesteryl, is a waxy, fat-like substance found in the cells of all animals. It is an essential component of cell membranes, serving as a structural element that helps maintain their integrity and fluidity. Cholesterine is also a vital precursor in the synthesis of various hormones, including estrogen, testosterone, and cortisol, as well as vitamin D.
In the human body, cholesterine is produced primarily in the liver, but it is also obtained from certain foods, especially those high in saturated and trans fats. It is transported through the bloodstream in packages called lipoproteins, which consist of cholesterol molecules surrounded by proteins. Two main types of lipoproteins are commonly recognized: low-density lipoproteins (LDL) and high-density lipoproteins (HDL).
While cholesterine plays crucial roles in the body, excessive levels can lead to health issues, mainly cardiovascular diseases. High levels of LDL cholesterol have been associated with the formation of plaques in the arteries, increasing the risk of heart attacks and strokes. HDL cholesterol, on the other hand, is often referred to as "good cholesterol" as it helps remove excess cholesterol from the bloodstream, reducing the risk of plaque formation.
Monitoring cholesterine levels through blood tests is recommended as part of routine check-ups, allowing individuals to manage their cholesterol levels through lifestyle modifications, such as regular exercise, a healthy diet low in saturated and trans fats, and medication if necessary.
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A substance having the properties of fat, found principally in bile.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for CHOLESTERINE
- colesterin
- cholestrin
- xholesterine
- vholesterine
- fholesterine
- dholesterine
- cgolesterine
- cbolesterine
- cnolesterine
- cjolesterine
- cuolesterine
- cyolesterine
- chilesterine
- chklesterine
- chllesterine
- chplesterine
- ch0lesterine
- ch9lesterine
- chokesterine
- chopesterine
Etymology of CHOLESTERINE
The word cholesterine is derived from the Greek word chole (meaning bile) and the suffix stereos (meaning solid). It was coined in 1816 by the French chemist François Poulletier de la Salle, who isolated a solid substance from gallstones which he named cholesterine due to its presence in bile. However, it is important to note that the spelling has since been modernized, and the word is now commonly spelled cholesterol.
Similar spelling words for CHOLESTERINE
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