Question

What do you understand by Snow-blindness?

Answer 1

Answer:

Snow blindness is a painful, temporary loss of vision due to overexposure to the sun's UV rays. The medical term for snow blindness is photokeratitis ("photo" = light; "keratitis" = inflammation of the cornea). Essentially, snow blindness is caused by a sunburned eye — or more specifically, a sunburned cornea.

Answer 2

Snow blindness is a painful, temporary loss of vision due to overexposure to the sun's UV rays. The medical term for snow blindness is photokeratitis ("photo" = light; "keratitis" = inflammation of the cornea). Essentially, snow blindness is caused by a sunburned eye — or more specifically, a sunburned cornea.

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