BOSTON (Nov. 7, 2013) – More than a million Americans suffer from hemianopia, or blindness in one half of the visual field in both eyes as the result of strokes, tumors or trauma. People with ...

Boston, MA – Innovative prism glasses can significantly improve the vision and the daily lives of patients with hemianopia, a condition that blinds half the visual field in both eyes. The peripheral ...

Three new eyeglasses have now been designedusing high-power prisms to optimally expand the visual fields of patients with hemianopia, a condition in which the visual fields of both eyes are cut by ...

In unilateral upper-limb complex regional pain syndrome (CPRS), the temperature of the hands varies according to their location relative to the body midline. Moseley et al. tested the effect of prism ...

A New York ophthalmologist told FoxNews.com that special glasses former Secretary of State Hillary Clinton was seen wearing last year are used to treat double vision, which is sometimes caused by ...

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