Blind at Night
Free Symptom Checker
with Physician-supervised AI
Reviewed By:
Ami Shah Vira, MD (Ophthalmology)
Dr. Shah Vira grew up in Arizona. She moved to Chicago to complete a combined engineering and medical program at the Illinois Institute of Technology (IIT) and Chicago Medical School. She completed a highly competitive two year dual fellowship in Neuro-ophthalmology and Oculoplastic at the highly regarded Ohio State University in Columbus, Ohio. Dr. Shah Vira specializes in surgical correction of the eyelids and eyebrows, eyelid malposition and tumors, excessive tearing, and conditions involving the orbit.
Masashi Mimura, MD (Ophthalmology)
Dr. Mimura Graduated from the Osaka Medical College and obtained his ophthalmologist certification in 2007. He opened an outpatient clinic for oculoplastic and reconstructive surgery at Osaka Kaijo Hospital. Subsequently, he was appointed as the assistant professor at the Department of Ophthalmology, Osaka Medical College, in 2014. He then served an international fellowship at the Department of Ophthalmology/Oculoplastic and Reconstructive Surgery, California State University, San Diego. Since then, he has been appointed as Lecturer in the Departments of Ophthalmology at Osaka Medical College and Toho University Medical Center Sakura Hospital. Dr. Mimura is currently the Director of Oculofacial Clinic Osaka, where he specializes in Oculofacial Plastic and Reconstructive Surgery.
Content updated on Dec 3, 2023
Following the Medical Content Editorial Policy
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Try one of these related symptoms.
Unable to see well at night
Night vision problems
Hard to see in low light
Nyctalopia
Trouble seeing in dim or dark settings
How Ubie Can Help You
With a free 3-min Blind at Night quiz, powered by Ubie's AI and doctors, find possible causes of your symptoms.
This questionnaire is customized to your situation and symptoms, including the following personal information:
Biological Sex - helps us provide relevant suggestions for male vs. female conditions.
Age - adjusts our guidance based on any age-related health factors.
History - considers past illnesses, surgeries, family history, and lifestyle choices.
Your symptoms
Our AI
Your report
Your personal report will tell you
✔ When to see a doctor
✔︎ What causes your symptoms
✔︎ Treatment information etc.
People with similar symptoms also use Ubie's symptom checker to find possible causes
- Can't see at night
- Night blindness
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizAbout the Symptom
Night blindness does not mean you can't see at night, but that the vision is poorer then. It is not a disease in itself, but instead is a symptom of some other type of vision problem. It can also be a sign of vitamin A deficiency.
When to See a Doctor
Seek professional care if you experience any of the following symptoms
- Diarrhea
- Unilateral blindness
- Visual field defect
- Blurring of vision
Possible Causes
Generally, Blind at night can be related to:
Retinitis pigmentosa
An inherited degenerative disease affecting the retina, the nerve layer lining the back of the eye. It causes loss of night and side vision.
- Cataracts
Degeneration of the lens inside the eye causes it to become opaque. As a result, lights appear glaring and vision becomes blurred. In older adults, cataracts are usually caused by aging. In children, however, they may be due to genetic conditions, drugs, or viral infections while in the womb.
- Age-Related Macular Degeneration
An eye condition that causes a "hole in the center" when looking at things. It is caused by damage to the central retina (sensing layer of the eye). Causes include aging, smoking, and genetics.
- Severe Myopia
- Chronic Pancreatitis
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
- Do you have trouble seeing in the dark or adjusting to darkness?
- How long have you had poor eyesight in the dark (night blindness)?
- How has night blindness changed since it started?
- How does your night blindness affect your daily life?
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizFind Similar Symptoms
Similar symptoms or complaints
Symptoms from similar body parts
Symptoms treated by the same specialty
References
Night vision blindness - American Academy of Ophthalmology
https://www.aao.org/eye-health/symptoms/night-vision-problem
Reviewed By:
Ami Shah Vira, MD (Ophthalmology)
Dr. Shah Vira grew up in Arizona. She moved to Chicago to complete a combined engineering and medical program at the Illinois Institute of Technology (IIT) and Chicago Medical School. She completed a highly competitive two year dual fellowship in Neuro-ophthalmology and Oculoplastic at the highly regarded Ohio State University in Columbus, Ohio. Dr. Shah Vira specializes in surgical correction of the eyelids and eyebrows, eyelid malposition and tumors, excessive tearing, and conditions involving the orbit.
Masashi Mimura, MD (Ophthalmology)
Dr. Mimura Graduated from the Osaka Medical College and obtained his ophthalmologist certification in 2007. He opened an outpatient clinic for oculoplastic and reconstructive surgery at Osaka Kaijo Hospital. Subsequently, he was appointed as the assistant professor at the Department of Ophthalmology, Osaka Medical College, in 2014. He then served an international fellowship at the Department of Ophthalmology/Oculoplastic and Reconstructive Surgery, California State University, San Diego. Since then, he has been appointed as Lecturer in the Departments of Ophthalmology at Osaka Medical College and Toho University Medical Center Sakura Hospital. Dr. Mimura is currently the Director of Oculofacial Clinic Osaka, where he specializes in Oculofacial Plastic and Reconstructive Surgery.
What People Say about Ubie?
Male, 30s
I got more answers in one minute through your site than I did in three hours with Google.
(Sep 29, 2024)
Male, 20s
My experience was great. I was worried, but the symptom checker helped me narrow down what it might be. I feel a little relieved compared to when I first started, and it gives me a starting point for what my symptoms could mean.
(Sep 27, 2024)
Male, 50s
The questions asked and possible causes seemed spot on, putting me at ease for a next-step solution.
(Sep 26, 2024)
Female, 40s
I was actually very impressed with the results it provided because, although I didn’t mention it during the questionnaire because I thought it was unrelated, it suggested I may have something I’ve actually been diagnosed with in the past.
(Sep 25, 2024)
Just 3 minutes.
Developed by doctors.
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Link to full study:
https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1