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Retinal detachment describes an emergency situation in which a thin layer of tissue (the retina) at the back of the eye pulls away from its normal position. Retinal detachment separates the retinal cells from the layer of blood vessels that provides oxygen and nourishment to the eye.
Retinal detachment occurs after a tear in the retina develops, allowing fluid to seep under the retina and detaching it from the wall of the eye. Over time, the detachment may cause part of the retina to lose contact with its blood supply and stop functioning.
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Eye floaters and reduced vision are signs of possible retinal detachment. Find out about causes and treatment for this eye emergency. This content does not have an English version.
Jun 9, 2023 · Retinal detachment is a painless but serious eye condition. It happens when your retina, the layer of tissue at the back of your eye, detaches from the tissues that support it. A detached retina affects your vision and can lead to blindness. Your retina senses light and sends signals to your brain so you can see.
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Nov 15, 2023 · At a glance: Retinal Detachment. Symptoms: A sudden increase in floaters (small dark spots or squiggly lines that float across your vision), flashes of light in one eye or both eyes, a “curtain” or shadow over your field of vision. Diagnosis: Dilated eye exam. Treatment:
The retina is the light-sensitive layer of tissue that lines the inside of the eye and sends visual messages through the optic nerve to the brain. When the retina detaches, it is lifted or pulled from its normal position. Retinal detachment can cause permanent vision loss.
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Dec 23, 2020 · Retinal detachment happens when your retina (a light-sensitive layer of tissue at the back of your eye) is pulled away from its normal position. Learn more about retinal detachment. There are 3 types of retinal detachment: Rhegmatogenous (“reg-ma-TAH-juh-nus”) Tractional. Exudative. Any type of retinal detachment is a medical emergency.
A detached retina is when the thin layer at the back of your eye (retina) becomes loose. It needs to be treated quickly to stop it permanently affecting your sight. Check if you have a detached retina. Symptoms of a detached retina include: floaters (dots and lines) or flashes of light in your eye. a dark "curtain" or shadow in your vision.
Retinal detachment occurs when subretinal fluid accumulates between the neurosensory retina and the retinal pigment epithelium. This process can occur in three ways. One mechanism involves occurrence of a break in the retina allowing liquified vitreous to directly enter the subretinal space.
Nov 21, 2023 · A detached retina is when the retina lifts away from the back of the eye. The retina does not work when it is detached, making vision blurry. A detached retina is a serious problem. An ophthalmologist needs to check it out right away, or you could lose sight in that eye.
