CORNEAL ARCUS Meaning and
Definition
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Corneal arcus, also known as arcus senilis, is a medical term used to describe a condition in which a gray or white ring-like deposit forms around the edge of the cornea, the transparent front part of the eye. This deposit could be either complete or partial, and it usually starts and progresses from the outer edge of the cornea towards the center.
Corneal arcus is a commonly observed condition, especially in older individuals, typically those over the age of 40. It is usually associated with the natural aging process and is often considered a normal finding in older adults. However, in some cases, it may also be indicative of certain underlying medical conditions, particularly those related to lipid metabolism disorders or increased blood cholesterol levels.
The presence of corneal arcus is generally harmless and does not typically cause any vision problems or discomfort. It is usually perceived as a thin, whitish or grayish ring around the cornea that can vary in its thickness and extent. However, when it occurs in younger individuals or those with known associated conditions, it may suggest the need for further investigation or monitoring of lipid levels and other cardiovascular risk factors.
In conclusion, corneal arcus refers to the formation of a gray or white ring-like deposit around the cornea of the eye, commonly seen in older individuals. While it is often considered a normal part of the aging process, it can also be associated with certain medical conditions and may warrant further evaluation in specific cases.
Common Misspellings for CORNEAL ARCUS
- xorneal arcus
- vorneal arcus
- forneal arcus
- dorneal arcus
- cirneal arcus
- ckrneal arcus
- clrneal arcus
- cprneal arcus
- c0rneal arcus
- c9rneal arcus
- coeneal arcus
- codneal arcus
- cofneal arcus
- cotneal arcus
- co5neal arcus
- co4neal arcus
- corbeal arcus
- cormeal arcus
- corjeal arcus
- corheal arcus
Etymology of CORNEAL ARCUS
The word "corneal" refers to the cornea, which is the transparent front part of the eye. It is derived from the Latin word "cornea" meaning "of or like horn" because the cornea has a horn-like appearance.
The word "arcus" is Latin for "arc" or "bow". In the context of "corneal arcus", it refers to the arched or curved appearance of the white or gray ring that forms around the edge of the cornea.
So, the term "corneal arcus" essentially describes the arc-like or bow-shaped ring that develops in the cornea.
