Complete eye examinations done regularly can help detect early signs of retinopathy. Patients on certain medications should have more frequent eye exams.
Retinopathies are divided into two broad categories: simple or nonproliferative retinopathies and proliferative retinopathies.
The proliferative, or severe, forms of retinopathies include the defects identified by newly grown blood vessels, by scar tissue formed within the eye,
The simple retinopathies include the defects identified by bulging of the vessel walls, by bleeding into the eye, by small clumps of dead retinal cells called cotton wool exudates, and by closed vessels.
Surgery with lasers can help to prevent blindness or lessen any losses in vision.
For drug-related retinopathies, the treatment is generally discontinuation of the drug (only under the care of a medical doctor). Surgery with lasers can help to prevent blindness or lessen any losses in vision.
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