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Types of Perimetry

Central Scotoma, Loss of Central Vision
Central Scotoma, Loss of Central Vision

Simply put, Scotoma refers to an obscure region in the field of vision. Many people with this condition notice a dark spot at the corner of the eye that obstructs peripheral vision. In medical world, it is defined as an island or area of impairment or loss of visual acuity circumvented by a field of normal or comparatively well-preserved vision.

Related Types