Night blindness: Any type of vision loss (e.g. blindness, blurred vision, double vision, etc.) is a symptom of great concern. Many of the causes are very serious medical ... more about Night blindness.
Night blindness: Poor vision in darkness or dim light. More detailed information about the symptoms, causes, and treatments of Night blindness is available below.
See full list of 5 symptoms of Night blindness
Read more about treatments for Night blindness
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See full list of 65 causes of Night blindness
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Nyctalopia; inability to see clearly in dim light. - (Source - Diseases Database)
Inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder - (Source - WordNet 2.1)
Night blindness is listed as a "rare disease" by the Office of
Rare Diseases (ORD) of the National Institutes of Health
(NIH). This means that Night blindness, or a subtype of Night blindness,
affects less than 200,000 people in the US population.
Source - National Institutes of Health (NIH)
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