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DeutschCommonly known as “night blindness,” Retinitis Pigmentosa (Tavuk Karası) can be defined as the inability to see clearly in low-light conditions, especially at night.
What Are the Causes of Retinitis Pigmentosa (Night Blindness)?
Night blindness is a visual impairment that affects approximately 1 in 10,000 people. It can occur in individuals of all age groups, and its most significant cause is genetic inheritance. The most prominent symptoms of the disease include difficulty seeing—or being unable to see at all—at night or in dim light. The eyes of people with night blindness may appear normal from the outside, and the condition is not easily noticeable just by looking. Only an eye examination by an ophthalmologist can diagnose the condition.
What Are the Symptoms of Retinitis Pigmentosa (Night Blindness)?
The initial symptoms of night blindness typically appear in early childhood. Night vision begins to decline, and the visual field may gradually narrow. Driving at night becomes especially dangerous. As the rod cells in the retina—which are responsible for low-light vision—begin to deteriorate, night vision progressively worsens. In advanced stages, only a narrow central field of vision may remain. It is impossible to predict how much vision loss will occur over time, but tests and regular doctor visits can help provide an idea.
During a retinal exam, one of the first signs observed in individuals with night blindness is dark pigmentation in the retina’s nerve layer, responsible for vision. These pigmentations are usually seen in the peripheral retina (outer edges), rather than the central area. As the disease progresses, this pigmentation spreads toward the center of vision. Other findings include a pale optic nerve and narrowing of the retinal blood vessels.
Treatment of Retinitis Pigmentosa (Night Blindness) in Cuba
At the Centro Internacional de Retinosis Pigmentaria “Camilo Cienfuegos” in Havana, established in 1992, a treatment method has been developed and applied for over 20 years. The clinic offers an effective alternative treatment aimed at improving the quality of life for those suffering from this condition. The Camilo Cienfuegos International Retinitis Pigmentosa Centre has received several awards and recognitions at both international and regional levels. All procedures comply with the Comprehensive Quality Management and Environmental Protection Systems in accordance with ISO 9001:2000 and ISO 14000 standards.
This method includes specialized surgical techniques combined with supportive therapies. Although the treatment does not completely cure the disease, it has successfully stopped the progression of Retinitis Pigmentosa in hundreds of patients, helping to prevent blindness.
The goal of Retinitis Pigmentosa treatment in Cuba is to halt or control the progression of the disease. To begin treatment for night blindness in Cuba, you must send us your current medical reports and test results. For more details, feel free to contact us at any time.
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