Question

name the symptoms , causes and remedies of night blindness​

Answer 1

Answer:

few eye conditions can cause night blindness, including:

nearsightedness, or blurred vision when looking at faraway objects.

cataracts, or clouding of the eye's lens.

retinitis pigmentosa, which occurs when dark pigment collects in your retina and creates tunnel vision.

Explanation:

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Answer 2

Answer:

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Explanation:

What Causes It?

The problem comes from a disorder of the cells in your retina that allow you to see dim light. It has many causes:

Nearsightedness

Glaucoma

Glaucoma medications that close the pupil

Cataracts

Diabetes

Retinitis pigmentosa

Vitamin A deficiency

Keratoconus

1. To pinpoint the cause, your eye doctor will carry out a full exam. He may order specialized tests.

How Is Night Blindness Treated?

That depends on its cause. It may be as simple as a new prescription for glasses or a new medication. It could require surgery if cataracts are to blame.