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Results 1 - 7 of 7 for Nyctalopia
  1. Vision - night blindness 
    Night blindness is poor vision at night or in dim light. ... Night blindness may cause problems with driving at night. People with night blindness often have trouble seeing stars ...
    https://medlineplus.gov/ency/article/003039.htm - Medical Encyclopedia
  2. Retinitis pigmentosa 
    Retinitis pigmentosa is an eye disease in which there is damage to the retina . The retina is the layer of tissue at the back of the ...
    https://medlineplus.gov/ency/article/001029.htm - Medical Encyclopedia
  3. Vitamin A 
    ... more risk of eye problems such as: Reversible night blindness Non-reversible corneal damage known as xerophthalmia Lack ...
    https://medlineplus.gov/ency/article/002400.htm - Medical Encyclopedia
  4. Vision problems 
    ... which may be a sign of retinal detachment. Night blindness . Retinal detachment -- Symptoms include floaters, sparks, or flashes ...
    https://medlineplus.gov/ency/article/003029.htm - Medical Encyclopedia
  5. Electroretinography 
    ... results: Arteriosclerosis with damage to the retina Congenital night blindness Congenital retinoschisis (splitting of the retinal layers) Giant ...
    https://medlineplus.gov/ency/article/003388.htm - Medical Encyclopedia
  6. Vitamin A blood test 
    ... Feeling more irritable Hair loss Loss of appetite Night blindness Recurring infections Skin rashes A higher than normal ...
    https://medlineplus.gov/ency/article/003570.htm - Medical Encyclopedia
  7. Beta-carotene blood test 
    ... Feeling more irritable Hair loss Loss of appetite Night blindness Recurring infections Skin rashes The test can also ...
    https://medlineplus.gov/ency/article/003571.htm - Medical Encyclopedia