Vitamin -A can protect the eyes cornea which is affected and caused night blindness . Diet of the child who is affected by the night blindness such as carrot, egg,milk, spinach, pumpkins,etc.
Night blindness is a vision impairment also known as Nyctalopia. those who suffer form night blindness they experience poor vision.Vitamin -A also called retinal plays a role in transforming nerve impulses into images int retina , which is a light sensitive part in our eyes.
Those who have high blood glucose level / diabetes also have a high risk of developing eye diseases like night blindness. Its is inability to see well at night or in light such as restaurant or theaters.
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