CYCLOPLEGIA Meaning and
Definition
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Cycloplegia is a medical term that refers to the paralysis of the ciliary muscle, which controls the focusing ability of the eyes. It is a condition characterized by the loss of the natural ability to accommodate, or adjust, the lens of the eye to focus on near objects.
When the ciliary muscle is paralyzed, it cannot contract or relax as required, leading to a fixed focal length of the eye's lens. This results in the loss of the eye's ability to focus on nearby objects, causing blurred vision, especially at close distances.
Cycloplegia can be induced by the administration of certain medications, such as cycloplegic eye drops containing agents like atropine or scopolamine. These medications work by blocking the action of the neurotransmitters that control the ciliary muscle's movement, effectively suspending its function temporarily.
Cycloplegia is often used for diagnostic purposes, particularly in optometry and ophthalmology, to fully dilate the pupil and accurately measure the refractive errors of the eye. By temporarily paralyzing the ciliary muscle, the eye care professional can obtain precise measurements of the eye's refractive status.
Although cycloplegia is typically a reversible condition that resolves once the effects of the medications wear off, it may cause temporary discomfort and visual disturbances. Therefore, it is essential to follow the instructions given by a healthcare professional and understand the potential side effects associated with cycloplegic treatments.
Common Misspellings for CYCLOPLEGIA
- cycloplegic
- xycloplegia
- vycloplegia
- fycloplegia
- dycloplegia
- ctcloplegia
- cgcloplegia
- chcloplegia
- cucloplegia
- c7cloplegia
- c6cloplegia
- cyxloplegia
- cyvloplegia
- cyfloplegia
- cydloplegia
- cyckoplegia
- cycpoplegia
- cycooplegia
- cycliplegia
- cyclkplegia
Etymology of CYCLOPLEGIA
The word "cycloplegia" has its roots in two Greek terms. "Cyclo" comes from the Greek word "κύκλος" (kýklos), meaning "circle" or "cyclical". "Plegia" is derived from the Greek word "πληγή" (plēgḗ), which refers to "paralysis". Therefore, the term "cycloplegia" combines these roots to describe a condition characterized by the paralysis of the ciliary muscles of the eye.
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