DETACHED RETINA Meaning and
Definition
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A detached retina is a medical condition that occurs when the thin layer of tissue at the back of the eye, known as the retina, peels away from its normal position. The retina is responsible for capturing the light that enters the eye and converting it into nerve signals that are then sent to the brain to create visual images.
A detached retina is typically a result of either trauma or age-related changes in the eye. The condition can also be associated with certain eye disorders or diseases such as severe nearsightedness, diabetic retinopathy, or cataracts. The detachment of the retina disrupts the normal flow of blood, oxygen, and nutrients to the retinal cells, leading to a loss of visual function.
Symptoms of a detached retina may include a sudden onset of floaters (small specks or cobwebs that appear in the field of vision), flashes of light, blurred or distorted vision, or a shadow or curtain-like effect that obscures part of the visual field. If left untreated, a detached retina can result in permanent vision loss.
Treatment for a detached retina typically involves surgical intervention to reattach the retina and restore its proper functioning. There are several surgical techniques available, including laser therapy, cryotherapy (freezing), or a vitrectomy (removing the gel-like substance inside the eye). Successful treatment largely depends on the timeliness of the intervention and the extent of retinal detachment. If any symptoms associated with a detached retina are experienced, immediate medical attention should be sought to prevent severe visual impairment.
Common Misspellings for DETACHED RETINA
- setached retina
- xetached retina
- cetached retina
- fetached retina
- retached retina
- eetached retina
- dwtached retina
- dstached retina
- ddtached retina
- drtached retina
- d4tached retina
- d3tached retina
- derached retina
- defached retina
- degached retina
- deyached retina
- de6ached retina
- de5ached retina
- detzched retina
Etymology of DETACHED RETINA
The term "detached retina" comes from the combination of two words: "detached" and "retina".
1. Detached: The word "detached" originates from the Old French word "detacher", which means "to unfasten" or "to undo". It is derived from the Latin word "distaccare", from "dis-" meaning "apart" or "away", and "tachare" meaning "to fasten".
2. Retina: The word "retina" comes from the Latin word "rethina" or "retina" meaning "net" or "inward surface". It is a diminutive form of the Latin word "rete" meaning "net". The Latin term refers to the net-like structure of the tissue found at the back of the eye.
Similar spelling word for DETACHED RETINA
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