KERATECTASIS Meaning and
Definition
-
Keratectasis is a medical term that refers to a condition characterized by the thinning and degeneration of the cornea, which is the clear, transparent front surface of the eye. The cornea is responsible for refracting and focusing light onto the lens, allowing for clear vision.
In keratectasis, the cornea becomes weak and loses its normal shape, becoming progressively thinner and bulging forward. This can lead to visual disturbances such as blurring, distortion, and astigmatism. Keratectasis is most commonly associated with a condition called keratoconus, which is a non-inflammatory disorder of the cornea that causes it to gradually become cone-shaped.
The exact cause of keratectasis is still unknown, but it is believed to be influenced by a combination of genetic and environmental factors. It usually affects both eyes, but the severity can vary between individuals. Keratectasis typically begins during adolescence or early adulthood and may progress slowly over time.
Treatment options for keratectasis include prescription eyeglasses or contact lenses to correct visual impairment, especially during the early stages. In more advanced cases, surgical interventions such as corneal transplantation or cross-linking may be necessary to halt or slow down the progression of the condition and improve vision. Regular monitoring by an ophthalmologist is usually recommended to track changes in the cornea and adjust treatment as needed.
Common Misspellings for KERATECTASIS
- jeratectasis
- meratectasis
- leratectasis
- oeratectasis
- ieratectasis
- kwratectasis
- ksratectasis
- kdratectasis
- krratectasis
- k4ratectasis
- k3ratectasis
- keeatectasis
- kedatectasis
- kefatectasis
- ketatectasis
- ke5atectasis
- ke4atectasis
- kerztectasis
- kerstectasis
- kerwtectasis
Etymology of KERATECTASIS
The word "keratectasis" is derived from the combination of two Greek roots: "keras" meaning "horn" or "cornea", and "ektasis" meaning "expansion" or "stretching out". "Keratectasis" is a medical term used to describe the abnormal expansion or bulging of the cornea, which is the clear, front part of the eye.
Similar spelling word for KERATECTASIS
Infographic
Add the infographic to your website:
