What is the cause of night blindness ?

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1 Answer

Answer :

Vitamin A deficiency is the cause of night blindness.
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Night blindness is cause by lack of which vitamin?

Description : Night blindness is cause by lack of which vitamin?

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Night blindness is caused by deficiency of which vitamin? -General Knowledge

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Last Answer : Impaired dark adaptation of the eyes, which can lead to night blindness, is an early symptom of vitamin A deficiency. Xerophthalmia (which is nearly pathognomonic) results from keratinization of the eyes.

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Last Answer : Night blindness is caused by lack of vitamin A.

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Description : What is the lack of night blindness ?

Last Answer : Night blindness is caused by lack of vitamin A.

What are the symptoms of night blindness ?

Last Answer : The symptoms of night blindness are as follows: At first it is difficult to see in low light in the morning and evening , it is called night blindness. Later his eyes become dry ( ... The cornea becomes cloudy Pushing the soft cornea can lead to boils or leaks Eventually becomes completely blind

Why is night blindness ?

Last Answer : The cause of night blindness is: Vitamin A deficiency

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