| RETINAL DETACHMENT |
| The retina is the nervous layer
of the eye, and it normally lies flat against the back of the eye. The
retina is responsible for
collecting light impulses which are then transferred to the brain and
interpreted as vision. When the retinas detach from their
normal position, they cease to function and the patient becomes blind. Tumors, fungal infections, severe trauma, inflammation, genetic predisposition, high blood pressure, or immunity problems can cause retinal detachment. Depending on what caused the detachment and how long the retina has been detached, in some cases the retinas can be reattached (medically or surgically) and vision restored. In many cases, however, the retina deteriorates and the prognosis for vision is poor. |
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