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What term describes a condition in which central vision is lost but total blindness does not occur?
Wiki User
∙ 11y ago
Macular Degeneration
Wiki User
∙ 11y ago
Wiki User
∙ 11y agomacular degeneration
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What is the Most Common Cause of Blindness in Nigeria?
Blindness is the inability to see anything, while vision impairment happens when an eye condition affects the visual system and its vision functions. The most common causes of blindness and vision impairment at a global level are cataracts and refractive error.
What is the condition resulting from hardening and opacity of the lens inwhich vision becomes hazy and may eventually cause blindness?
Cataracts
What is contralateral homoymous hemianopia?
it is partial blindness that may result in blindness in the same visual field of both eyes
If you have dichromatic vision what do you suffer from?
colour blindness
What are the release dates for A Vision of Blindness - 2008 TV?
A Vision of Blindness - 2008 TV was released on: USA: 29 September 2008 (TV premiere)
What are the release dates for The Virginian - 1962 Vision of Blindness 7-4?
The Virginian - 1962 Vision of Blindness 7-4 was released on: USA: 9 October 1968
Is cortical blindness permanent?
This is an interesting condition as neither a CAT scan nor a VEP can confirm the condition. Treatment is usually effective for cortical blindness and a series of vision stimulation activities can be performed to increase the field of vision. Children are more likely to recover from the symptoms than adults, some theorize that this is because the fibers of the optic tract may be important for the visual recovery. It has been known for adults to recover too.
What are central vision fringe vision and peripheral vision?
Central vision refers to when eyes are focused straight ahead. Peripheral vision refers to vision that occurs outside your central sight of vision. Fringe vision refers to the edge of your peripheral vision.
What does Night Blindness do to people?
Causes their vision at night to lessen.
Can opponent process theory of color vision explain blindness?
no
Can blindness be a symptom of a stroke?
Strokes are more likely to produce blurring vision rather than complete blindness although blindness is certainly possible.
Are dogs born with color vision?
no they are not born with colour vision. if they did it would be odd that they grew up with colour blindness.
