MICROCORNEAL LENS Meaning and
Definition
-
A microcorneal lens refers to a type of small-sized lens that is specifically designed for individuals with altered corneal structure or irregularities. The microcorneal lens is used primarily to correct vision impairments caused by corneal abnormalities, such as microcornea.
Microcornea is a medical condition characterized by a smaller-than-normal cornea, the transparent front layer of the eye responsible for focusing incoming light. This abnormality may lead to refractive errors like nearsightedness, farsightedness, or astigmatism. Microcorneal lenses are uniquely crafted to fit and adapt to the altered corneal shape, offering precise vision correction.
These lenses are typically made from rigid gas-permeable materials, enabling oxygen to pass through the lens and reach the cornea, ensuring comfort and maintaining eye health. The design of microcorneal lenses aims to reroute light in a way that compensates for the corneal irregularities, resulting in clearer and sharper vision.
To create a microcorneal lens, an eye care professional will carefully measure the dimensions and contours of the cornea and then custom design the lens considering the individual's specific needs. A precise fit ensures maximum vision acuity and optimal comfort. Regular follow-up appointments are important as adjustments may be necessary to guarantee the continued effectiveness of the lens for the user.
In summary, a microcorneal lens is a small-sized, custom-designed contact lens used to correct vision problems caused by microcornea or related corneal irregularities. These lenses provide tailored vision correction and improved visual acuity for individuals with altered corneal structure.
Common Misspellings for MICROCORNEAL LENS
- nicrocorneal lens
- kicrocorneal lens
- jicrocorneal lens
- mucrocorneal lens
- mjcrocorneal lens
- mkcrocorneal lens
- mocrocorneal lens
- m9crocorneal lens
- m8crocorneal lens
- mixrocorneal lens
- mivrocorneal lens
- mifrocorneal lens
- midrocorneal lens
- miceocorneal lens
- micdocorneal lens
- micfocorneal lens
- mictocorneal lens
- mic5ocorneal lens
- mic4ocorneal lens
- micricorneal lens
Etymology of MICROCORNEAL LENS
The word "microcorneal lens" can be broken down into its constituent parts to understand its etymology:
1. Micro-: This prefix in English is derived from the Greek word "mikros", meaning small. It indicates something that is extremely small in size or scale.
2. Corneal: This word is derived from the noun "cornea", which refers to the transparent front part of the eye that covers the iris, pupil, and anterior chamber. It comes from the Latin word "corneus", meaning horn-like, referring to its horn-shaped appearance.
3. Lens: This word originated from the Latin word "lens", which means lentil. It refers to a curved and transparent object, often made of glass or plastic, that refracts light to form an image.
