retinal reattachment retina detachment surgery

This treatment will usually prevent progression to a retinal detachment. These treatments cause little or no discomfort and may be performed in your ophthalmologist's office.

Retinal Tears Retinal holes or tears will usually need to be treated with laser treatment or cryotherapy (freezing), to seal the retina to the back wall of the eye again.

Conditions that can increase the chance of a retinal detachment include nearsightedness previous cataract surgery glaucoma severe trauma previous retinal detachment in your other eye family history of retinal detachment or weak areas in your retina that can be seen by your ophthalmologist. Risk FactorsĪ detached retina can occur at any age, but it is more common in midlife and later. Fluid may pass through the retinal tear and lift the retina off the back of the eye like wallpaper can peel off a wall. But sometimes the vitreous pulls hard enough to tear the retina in one or more places, causing the retinal detachment. Usually the vitreous separates from the retina without causing a problem. As we get older, the vitreous may pull away from its attachment to the retina at the back of the eye. The vitreous is the clear collagen gel that fills the eye between the retina and the lens. However, if you experience one or more of these symptoms, contact your ophthalmologist for a complete exam. The symptoms described above may not necessarily mean that you have a detached retina. Gray curtain or veil moving across your field of vision.If any part of the retina is lifted or pulled from its normal position, it is considered detached and will cause some vision loss. Millions of light-sensitive retinal cells receive optical images, instantly 'develop' them, and send them on to the brain to be seen. The retina normally lies smoothly and firmly against the inside back wall of the eyeball and functions much like the film in the back of a camera. A detached retina is a serious problem that can cause blindness unless it is treated. When detachment occurs, vision is blurred. The retina sends visual images to the brain through the optic nerve. What Is a Detached Retina (Retinal Detachment)?Ī detached retina occurs when the retina is pulled away from its normal position in the back of the eye.

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Retinal reattachment retina detachment surgery