Night Blindess: Causes, Symptoms and Treatments
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What causes night blindness? 3 possible conditions

Night blindness is also called “nyctalopia.” It’s a type of vision impairment. People with night blindness experience poor vision at night or in dimly lit environments. Although the term “night blindness” implies that you can’t see at night, this isn’t the... Read more

See a list of possible causes in order from the most common to the least.



A cataract is a dense, cloudy area that forms in the lens of the eye. It develops slowly and eventually interferes with your vision.

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Diabetic Retinopathy

Diabetic retinopathy is a condition that occurs as a result of damaged blood vessels of the retina in people who have diabetes. Diabetic retinopathy can develop whether you have type 1 or type 2 diabetes. While you ma...

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All About Abetalipoproteinemia

Abetalipoproteinemia (ABL) is an inherited condition that prevents the body from completely absorbing certain dietary fats.

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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.