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Uvea

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Anonymous

14y ago
Updated: 9/27/2023
Definition

The uvea is the middle layer of the eye beneath the white part of the eye (the sclera). It consists of the iris, ciliary body, and choroid. These structures control many of the functions of the eye such as adjusting to different levels of light or different distances of objects.

Alternative Names

Vascular tunic

References

Evans M. Uveitis and other intraocular inflammations. In: Yanoff M, Duker JS, eds. Ophthalmology. 3rd ed. St. Louis, Mo: Mosby Elsevier; 2008:chap 7.

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Related Questions

What is the definition of uveitis?

Uveitis-- Inflammation of the uvea. The uvea is a continuous layer of tissue that consists of the iris, the ciliary body, and the choroid.


Name the part of the eye beginning with the letter u?

The part of the eye that begins with the letter "u" is the uvea. The uvea is the middle layer of the eye that includes the iris, ciliary body, and choroid.


Anatomical part named for grapes?

uvea


Nutritive region of the middle layer of eyeball?

Vascular Coat or Uvea is the middle part of the wall of the eye. Uvea has a rich supply of blood vessels that provides nutrients of the eye.


What is a 4 letter word for eye layer?

uvea


What part of the eye contains the uvea?

The uvea is located in the middle layer of the eye, beneath the white outer sclera and the inner retina. It includes the iris, ciliary body, and choroid, which are all important for regulating light entering the eye, focusing vision, and providing nourishment to the eye's structures.


What is a 4 letter word for the eye area begins with u?

Uvea


What are the parts of the eye with 4 letters?

Iris, uvea, lids, lash, rods


What is the pigmented layer of the eye called?

The pigmented layer of the eye is called the uvea.


What is inflammation of the uvea that causes swelling and irritation?

Uveitis is the inflammation of the uvea, which is the middle layer of the eye. It can cause swelling, redness, pain, and irritation in the eye. Uveitis can be associated with various underlying conditions and may require treatment with anti-inflammatory medications.


What is the function of uvea?

The uvea is the middle layer of the eye, comprising the iris, ciliary body, and choroid. Its primary functions include regulating light entering the eye through the iris, controlling the shape of the lens for focusing via the ciliary body, and providing blood supply to the retina through the choroid. Additionally, it plays a role in immune responses and maintaining intraocular pressure. Overall, the uvea is essential for proper vision and eye health.


What part of the eye is a 4 letter word beginning with the letter u?

Vitreous humor is the part of the eye that starts with the letter "v."