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Cornea Surgery in Ghatkopar - Mumbaieyecare

  

The cornea is made up of three major components.

  • Epithelium – Cornea has numerous nerve endings, that’s why you experience pain while rubbing your eyes. It absorbs oxygen and nutrients from the tears. Epithelium is connected with stroma with the help of basement membrane.
  • Stroma – The stroma is the thickest part of the cornea and is made up of collagen and water. Collagen fives elasticity and keeps cornea firm. These collagen fibres are arranged in strictly in a regular, geometric fashion. This arrangement is responsible for clear cornea, while in case of trauma, collagen fibres laid down in repair, often leads to cloudy cornea. Below stroma is the Descemet’s membrane, which connects it with endothelium.
  • Endothelium - The innermost layer of the cornea is made up of endothelium. Function of endothelium is to maintain fluid balance by acting as a pump, expelling excess water as it is absorbed into the stroma. Without this specialized function, the stroma could become waterlogged and hazy and opaque in appearance, also reducing vision.

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