CILIARY BODIES Meaning and
Definition
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Ciliary bodies refer to the part of the eye found behind the iris (the colored part of the eye) and just in front of the retina (the light-sensitive layer at the back of the eye). These structures are specifically located within the middle layer of the eye, known as the uvea. The ciliary bodies consist of a ring-shaped structure made up of smooth muscle fibers, blood vessels, and a thick layer of connective tissue.
One of the primary functions of the ciliary bodies is to produce aqueous humor, a clear fluid that fills the anterior chamber of the eye. This fluid helps maintain the shape and pressure of the eyeball, providing essential nourishment to the surrounding tissues.
Additionally, the ciliary bodies play a crucial role in accommodation, the process by which the eye adjusts its focus on objects at different distances. The ciliary muscle, which is part of the ciliary bodies, contracts or relaxes to alter the shape of the lens and change its refractive power, allowing the eye to focus on objects that are nearby or far away.
Abnormalities or dysfunction of the ciliary bodies can lead to various eye conditions. For example, ciliary body inflammation, known as cyclitis, can cause eye pain, redness, and blurred vision. Conditions such as glaucoma and ciliary body detachment can also affect the functioning of these structures, potentially leading to vision loss if left untreated.
Common Misspellings for CILIARY BODIES
- xiliary bodies
- viliary bodies
- filiary bodies
- diliary bodies
- culiary bodies
- cjliary bodies
- ckliary bodies
- coliary bodies
- c9liary bodies
- c8liary bodies
- cikiary bodies
- cipiary bodies
- cioiary bodies
- ciluary bodies
- ciljary bodies
- cilkary bodies
- ciloary bodies
- cil9ary bodies
- cil8ary bodies
- cilizry bodies
Etymology of CILIARY BODIES
The word "ciliary" originates from the Latin word "ciliarius", which means "eyelid". The Latin term "cilia" refers to the edge or fringe of something, such as eyelashes. "Ciliary" is derived from these terms and relates to the structures associated with the eyelid. The word "bodies" simply refers to the corresponding anatomical structures in the eye. Therefore, "ciliary bodies" refers to the parts of the eye located within the eyelids.
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