Congenital Stationary Night Blindness 1d C3151193
A hereditary eye condition causing impaired vision in low-light situations. This disorder is stationary and does not worsen with age. Adaptive strategies and proper lighting help manage daily activities.
Key facts at a glance
- ICD-10
- Q15.9
- ICD-11
- LA00.0
- Body system
- ophthalmologic
- Severity
- mild
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(ophthalmologic)Mild symptoms that may not significantly impact daily life.
Frequency: Common at all stages
Night blindness
(ophthalmologic)Difficulty seeing in dim light
(ophthalmologic)Reduced contrast sensitivity
(ophthalmologic)Iris transillumination
(ophthalmologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Dark adaptation training
Guided practice in dark environments to maximize remaining rod cell function and improve contrast sensitivity. Patients learn techniques to allow eyes to fully adapt to low-light conditions.
Healthy lifestyle changes and stress management
Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.
Nutritional supplementation with lutein and zeaxanthin
Antioxidant supplementation may support retinal health and function in some inherited retinal disorders. Treatment should be supervised by an ophthalmologist.
Additional treatment options
Bioptic driving certification program
Structured evaluation and training program enabling qualified patients to use bioptic telescopes for driving. Includes classroom instruction and supervised road practice.
procedureAcupressure and eye massage techniques
Traditional techniques targeting periorbital pressure points may help improve circulation around the eyes and provide symptomatic relief from eye strain.
complementaryVision rehabilitation counseling
Professional counseling to address quality of life concerns, anxiety related to night driving, and adjustment to visual limitations. Includes practical coping strategies.
psychologicalWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Congenital Stationary Night Blindness 1d C3151193?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
American Academy of Ophthalmology. Preferred Practice Pattern: Inherited Retinal Dystrophies. Ophthalmology. 2022.
Khan AO, Heller H. Molecular genetics of congenital stationary night blindness. Surv Ophthalmol. 2021.
Miyake Y, Horiguchi M. Electroretinographic evidence for pathway-specific dysfunction in congenital stationary night blindness. Doc Ophthalmol. 2020.
Berger W, Kloeckener-Gruissem B. Genetics of human congenital stationary night blindness. Hum Genet. 2019.
Medication Comparisons
Compare medications used to treat Congenital Stationary Night Blindness 1d C3151193. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy