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The uvea is the vascular middle layer of the eye. It is traditionally divided into three areas, from front to back: Iris. Ciliary body. Choroid. Function. The prime functions of the uveal tract as a unit are:
6 sie 2024 · The uvea is the middle layer of your eye’s outer wall. It has several vital jobs, including circulating blood to your retinas, focusing your eyes and more.
20 mar 2021 · It lies in a bony cavity within the facial skeleton – known as the bony orbit. Anatomically, the eyeball can be divided into three parts – the fibrous, vascular and inner layers. In this article, we shall consider the anatomy of the eyeball in detail, and its clinical correlations.
Read an overview of general eye anatomy to learn how the parts of the eye work together.
25 wrz 2024 · Middle Layer (Vascular Tunic or Uvea) The middle layer of the eyeball, also known as the uvea, is responsible for nourishing the eye and includes the choroid, ciliary body, and iris. Choroid. The choroid is a highly vascular layer that lies between the sclera and the retina. It provides oxygen and nutrients to the outer layers of the retina.
3 lis 2023 · The vascular layer of the eye, also known as the uvea or uveal tract, consists of the three layers that are continuous with each other. From posterior to anterior, these are the choroid, ciliary body and iris.
28 mar 2016 · The middle layer of the eye beneath the sclera. It is made up of the ciliary body, choroid, and iris. Read an overview of general eye anatomy to learn how the parts of the eye work together .