Normal vision vs. Retinal Detachment
Overview
Retinal detachment is a serious eye condition where the retina, which is the thin layer of tissue at the back of the eye responsible for detecting light and sending signals to the brain, separates from its normal position. When the retina detaches, it can lead to vision loss if not promptly treated.
Types of Retinal Detachment
There are different types of retinal detachment, and they can be broadly categorized into three main types:
Rhegmatogenous Retinal Detachment
This is the most common type and often occurs when a tear or hole develops in the retina. This can allow fluid from the vitreous (the gel-like substance that fills the eye) to pass through the opening and accumulate between the retina and the underlying layers, leading to detachment.
Tractional Retinal Detachment
This type occurs when scar tissue on the retina's surface contracts, causing the retina to pull away from its normal position.
Exudative Retinal Detachment
In this type, fluid accumulates beneath the retina without the presence of a tear or hole. It can be caused by various conditions, such as inflammatory disorders or tumors.
Overview
Retinal detachment is a serious eye condition where the retina, which is the thin layer of tissue at the back of the eye responsible for detecting light and sending signals to the brain, separates from its normal position. When the retina detaches, it can lead to vision loss if not promptly treated.
Types of Retinal Detachment
There are different types of retinal detachment, and they can be broadly categorized into three main types:
Rhegmatogenous Retinal Detachment
This is the most common type and often occurs when a tear or hole develops in the retina. This can allow fluid from the vitreous (the gel-like substance that fills the eye) to pass through the opening and accumulate between the retina and the underlying layers, leading to detachment.
Tractional Retinal Detachment
This type occurs when scar tissue on the retina's surface contracts, causing the retina to pull away from its normal position.
Exudative Retinal Detachment
In this type, fluid accumulates beneath the retina without the presence of a tear or hole. It can be caused by various conditions, such as inflammatory disorders or tumors.
Overview
Retinal detachment is a serious eye condition where the retina, which is the thin layer of tissue at the back of the eye responsible for detecting light and sending signals to the brain, separates from its normal position. When the retina detaches, it can lead to vision loss if not promptly treated.
Types of Retinal Detachment
There are different types of retinal detachment, and they can be broadly categorized into three main types:
Rhegmatogenous Retinal Detachment
This is the most common type and often occurs when a tear or hole develops in the retina. This can allow fluid from the vitreous (the gel-like substance that fills the eye) to pass through the opening and accumulate between the retina and the underlying layers, leading to detachment.
Tractional Retinal Detachment
This type occurs when scar tissue on the retina's surface contracts, causing the retina to pull away from its normal position.
Exudative Retinal Detachment
In this type, fluid accumulates beneath the retina without the presence of a tear or hole. It can be caused by various conditions, such as inflammatory disorders or tumors.