[{"n": "Amblyopia", "u": "/e/visual-disturbances-and-blindness/amblyopia/", "s": "A developmental brain disorder causing reduced vision in one eye."}, {"n": "Apperceptive agnosia", "u": "/e/visual-disturbances-and-blindness/apperceptive-agnosia/", "s": "Agnosia where perception fails, blocking recognition."}, {"n": "Associative visual agnosia", "u": "/e/visual-disturbances-and-blindness/associative-visual-agnosia/", "s": "Impaired recognition of accurately perceived objects."}, {"n": "Binasal hemianopsia", "u": "/e/visual-disturbances-and-blindness/binasal-hemianopsia/", "s": "Loss of vision in the inner half of both visual fields."}, {"n": "Bitemporal hemianopsia", "u": "/e/visual-disturbances-and-blindness/bitemporal-hemianopsia/", "s": "Loss of outer half of both visual fields from optic chiasm compression."}, {"n": "Blindness", "u": "/e/visual-disturbances-and-blindness/blindness/", "s": "Blindness is the total or near-total loss of sight."}, {"n": "Cerebral polyopia", "u": "/e/visual-disturbances-and-blindness/cerebral-polyopia/", "s": "Seeing multiple stationary images after fixation, linked to occipital or temporal lesions."}, {"n": "Childhood blindness", "u": "/e/visual-disturbances-and-blindness/childhood-blindness/", "s": "Blindness in children under 16, defined by visual acuity below 3/60."}, {"n": "Diplopia", "u": "/e/visual-disturbances-and-blindness/diplopia/", "s": "Double vision from misaligned eyes or muscle dysfunction."}, {"n": "Epiretinal membrane", "u": "/e/visual-disturbances-and-blindness/epiretinal-membrane/", "s": "A scar-like membrane on the macula causing visual distortion."}, {"n": "Eye strain", "u": "/e/visual-disturbances-and-blindness/eye-strain/", "s": "A common condition from prolonged visual tasks, causing fatigue and discomfort."}, {"n": "Eyeborg", "u": "/e/visual-disturbances-and-blindness/eyeborg/", "s": "A device that translates color into sound for the blind and colorblind."}, {"n": "Functional visual loss", "u": "/e/visual-disturbances-and-blindness/functional-visual-loss/", "s": "Vision loss without organic cause, often in young females."}, {"n": "Hallucinatory palinopsia", "u": "/e/visual-disturbances-and-blindness/hallucinatory-palinopsia/", "s": "Projection of encoded visual memory from cortical lesions or seizures."}, {"n": "Homonymous hemianopsia", "u": "/e/visual-disturbances-and-blindness/homonymous-hemianopsia/", "s": "Visual field loss on the same side of both eyes."}, {"n": "Horizontal gaze palsy", "u": "/e/visual-disturbances-and-blindness/horizontal-gaze-palsy/", "s": "Limited horizontal eye movement due to neurologic lesions."}, {"n": "Horror fusionis", "u": "/e/visual-disturbances-and-blindness/horror-fusionis/", "s": "A rare condition where the brain actively prevents binocular fusion."}, {"n": "Illusory palinopsia", "u": "/e/visual-disturbances-and-blindness/illusory-palinopsia/", "s": "A visual illusion of persistent afterimages from real stimuli."}, {"n": "Leber congenital amaurosis", "u": "/e/visual-disturbances-and-blindness/leber-congenital-amaurosis/", "s": "A rare inherited eye disease causing severe vision loss from birth."}, {"n": "Macular degeneration", "u": "/e/visual-disturbances-and-blindness/macular-degeneration/", "s": "Age-related macular degeneration damages central vision in older adults."}, {"n": "Macular telangiectasia", "u": "/e/visual-disturbances-and-blindness/macular-telangiectasia/", "s": "A retinal disorder causing gradual central vision loss."}, {"n": "Metamorphopsia", "u": "/e/visual-disturbances-and-blindness/metamorphopsia/", "s": "Distorted vision where straight lines appear wavy or misperceived."}, {"n": "Micropsia", "u": "/e/visual-disturbances-and-blindness/micropsia/", "s": "Objects appear smaller than they are."}, {"n": "Monochromacy", "u": "/e/visual-disturbances-and-blindness/monochromacy/", "s": "Vision without color, perceiving only shades of gray."}, {"n": "Nyctalopia", "u": "/e/visual-disturbances-and-blindness/nyctalopia/", "s": "Night blindness: difficulty seeing in low light, often from retinal disorders."}, {"n": "Ocular malingering", "u": "/e/visual-disturbances-and-blindness/ocular-malingering/", "s": "Deliberate simulation or denial of visual symptoms for personal gain."}, {"n": "Oguchi disease", "u": "/e/visual-disturbances-and-blindness/oguchi-disease/", "s": "A rare night blindness with metallic fundus sheen and slow adaptation."}, {"n": "Palinopsia", "u": "/e/visual-disturbances-and-blindness/palinopsia/", "s": "Persistent recurrence of a visual image after stimulus removal."}, {"n": "Photophobia", "u": "/e/visual-disturbances-and-blindness/photophobia/", "s": "Abnormal intolerance to light causing eye discomfort or pain."}, {"n": "Prosopagnosia", "u": "/e/visual-disturbances-and-blindness/prosopagnosia/", "s": "A cognitive disorder impairing recognition of familiar faces."}]