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Alternative names Return to top
Nyctanopia; Nyctalopia; Night blindnessDefinition Return to top
Night blindness is poor vision at night or in dim light.Considerations Return to top
Night blindness can cause problems with driving in the evening or at night. Consult your health care provider or eye doctor.Common Causes Return to top
Home Care Return to top
Necessary safety precautions should be taken. Avoid driving a car at night. Vitamin A supplements may prove helpful.Call your health care provider if Return to top
What to expect at your health care provider's office Return to top
The goal of the medical exam will be to determine if the problem is due to a correctable cause, such as need for new glasses or cataract removal or whether the problem is something more severe.
The medical history will be obtained and a physical examination performed.
Medical history questions documenting night blindness in detail may include:
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Page last updated: 28 October 2004 |