Edge of the Cornea

The corneal margin is the area within the surface epithelium of the cornea of ​​the eye that has a boundary with air and provides contact between the ocular surface and the outside world. Many processes occur in this area that provide protection to the eyeball and allow vision to occur. The edge of the cornea is important for the functioning of the eye and violations of its integrity can lead to serious diseases and pathologies.

The edge of the cornea is one of the most important elements of the eye. It is located at the border with the outer layer of the eye, called the sclera or surface, and separates the eye from the outside world. The edge of the cornea is closely connected with all functions of the eye, providing two-way communication between the eye and the outside world, providing light into the eye cavity and making it possible to see. The sclera and cornea are closely adjacent to each other on all sides, except in the area where they diverge to form a straight downward fold of the conjunctiva covering part of the sclera.

The corneal limbus is an area of ​​flow between different layers of tissue during cell growth and division. This allows epithelial cells to simultaneously multiply and adapt to changes in environmental factors. An important condition for the normal functioning of the corneal edge is the protection of its surface. The border between the cornea and the outer shell of the orbit protects it from harmful environmental influences - dust, mechanical trauma, damage and infections. The formation of a dense lipid layer prevents the destruction of the cells of the keratinizing layer of the stratum corneum by the membrane of endothelial cells of the superficial chamber of the cornea's visual angle. There is an outer layer called the cuticle that provides additional protection and support to the corneal cells.

The functions of the corneal limbus include protecting the ocular structures, transmitting light to

The edge of the cornea is an important anatomical structure of the eye, which plays an important role in the normal functioning of the eye and its protection. It is located at the anterior border of the cornea and is the soft area where the optic nerve exits the eye. The edge of the cornea is important for vision and is important in diagnosing various eye diseases.

Anatomy of the Corneal Edge The corneal edge is a thin transparent membrane that surrounds the pupil and is located at the junction of the cornea and the sclera. It consists of two layers of cells called epithelium, which prevents the ocular surface from drying out and moisturizes it. The epithelium also produces molecules that protect against infection and maintain the normal condition of the cornea. The edge of the cornea contains many blood vessels, nerves, and cells. It maintains the elasticity and moisture of the cornea, which are necessary for normal vision. In addition, the corneal margin contains many important tissues such as blood, lymphatic tissue, eyelids, and conjunctiva. This helps protect the cornea from infections and other damage. Importance of the corneal margin for the functioning of the organ of vision The corneal margin plays a very important role for the eye and is one of the most important structures of the eye. First, it allows free blood flow to provide nutrition to the cornea. Secondly, the edge of the cornea ensures that the cornea is moistened with tear fluid, which reduces the formation of dry crusts or adhesions between