Can a person suffering from Night blindness be able to see again in dim light? Can he/she be cured completely if he/she eats vitamin A ?

Academic Physics NCERT Class 8

It depends on cause of night blindness.

If Night blindness is caused due to Vitamin A deficiency then it can be cured with Vitamin A supplements.

If it is caused by genetic disorders or old age, then it is difficult to cure

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Updated on: 10-Oct-2022

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