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Briefly discuss the examples of visual impairments

Briefly discuss the examples of visual impairments

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Martin
1. Colobama

Associated with incomplete formation of the peripheral areas of the retina.

2. Glaucoma

Excess pressure especially in the eye balls.

3.Albinism

This is a hereditary condition caused by absence of pigmentation of the iris
Refractive errors eg myopia ( short sighted people)

4.Cataracts- presence of crystalline lens
marto answered the question on April 23, 2019 at 09:01

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