Vitreous chamber

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(Redirected from Postremal chamber)

Vitreous Chamber

The Vitreous Chamber is the largest of the three compartments of the eye, situated behind the lens and the ciliary body and in front of the retina. It is filled with a clear, gel-like substance known as the vitreous humor.

Etymology[edit | edit source]

The term "vitreous" comes from the Latin word "vitreus", which means "glassy". This is in reference to the clear, glass-like appearance of the vitreous humor that fills the chamber.

Anatomy[edit | edit source]

The vitreous chamber is a large, rounded space, occupying about two-thirds of the eye's volume. It is bounded anteriorly by the lens and the ciliary body, and posteriorly by the retina. The chamber is filled with vitreous humor, a clear, gel-like substance that helps to maintain the shape of the eye and transmit light to the retina.

Function[edit | edit source]

The primary function of the vitreous chamber is to house the vitreous humor. This clear, gel-like substance helps to maintain the shape of the eye and transmit light to the retina. The vitreous humor also acts as a shock absorber, protecting the retina from damage.

Related Terms[edit | edit source]

  • Eye: The organ of sight, in which the vitreous chamber is located.
  • Lens (anatomy): The part of the eye that focuses light onto the retina.
  • Ciliary body: The part of the eye that produces the aqueous humor.
  • Retina: The light-sensitive tissue lining the back of the eye.
  • Vitreous humor: The clear, gel-like substance that fills the vitreous chamber.

See Also[edit | edit source]

Vitreous chamber Resources
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Contributors: Prab R. Tumpati, MD