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One well-known example is the prophet Tiresias, whose blindness is ascribed to various causes. According to one story, it was a punishment for revealing the secrets of the gods; according to another, he was struck blind after accidentally witnessing Athena bathing; in a third, he was blinded by Hera after taking Zeus 's side in a dispute. [ 3 ]
The word hemeralopia comes from the Greek ημέρα hemera, "day", and αλαός alaos, "blindness". Hemera was the Greek goddess of day, and Nyx was the goddess of night. Hemeralopia has been used to describe night blindness rather than day blindness by many non-English-speaking doctors, causing confusion. [1]
Visual impairment in art is a limited topic covered by research, with its focus being on how visually impaired people are represented in artwork throughout history. This is commonly portrayed through the inclusion of objects such as canes and dogs to symbolize blindness, [1] which is the most frequently depicted visual impairment in art.
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The terms low vision and blindness are often used for levels of impairment which are difficult or impossible to correct and significantly impact daily life. [7] In addition to the various permanent conditions, fleeting temporary vision impairment, amaurosis fugax, may occur, and may indicate serious medical problems. [8] [9] [10]
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In the Middle Ages, blinding was used as a penalty for treason or as a means of rendering a political opponent unable to rule and lead an army in war. [7] The blinding of Byzantine general Belisarius (c. 500 – 565) at the order of the Emperor Justinian is probably apocryphal.
Iowa has long been recognized as innovative with respect to the blind, seeing the need to enable the blind to compete on a footing of equality. Iowa History Month: How Kenneth Jernigan transformed ...