Symptoms and Testing information for GUCA1A Gene Cone-Rod Dystrophy Type 14 Genetic Test

Symptoms and Testing information for GUCA1A Gene Cone-Rod Dystrophy Type 14 Genetic Test

Cone-rod dystrophy type 14, caused by mutations in the GUCA1A gene, is a rare genetic disorder that affects the eyes’ ability to function properly. It is characterized by the progressive loss of vision, starting with color vision deficits and night blindness, eventually leading to a significant reduction in central and peripheral vision. Understanding the symptoms and undergoing genetic testing for this condition can be crucial for early diagnosis and management. DNA Labs UAE offers a comprehensive genetic test for this condition, aiming to provide individuals and families with the information needed to navigate this challenging diagnosis.

Symptoms of GUCA1A Gene Cone-Rod Dystrophy Type 14

The symptoms of GUCA1A gene cone-rod dystrophy type 14 can vary significantly among affected individuals but typically manifest in early childhood. The initial symptoms often involve difficulty with color vision and night blindness. As the condition progresses, individuals may experience a broad range of visual impairments. Key symptoms include:

  • Loss of Color Vision: One of the earliest signs of cone-rod dystrophy is the difficulty distinguishing colors, particularly blues and yellows.
  • Night Blindness: Affected individuals may find it increasingly difficult to see in low light conditions or at night.
  • Decreased Visual Acuity: There is a progressive reduction in sharpness and clarity of vision, which glasses or contact lenses cannot correct.
  • Loss of Peripheral Vision: Over time, individuals may experience a narrowing of the visual field, often described as “tunnel vision.”
  • Photophobia: Sensitivity to light and glare can be a significant issue, causing discomfort in bright environments.
  • Central Vision Loss: In advanced stages, there can be a loss of central vision, which is crucial for detailed tasks such as reading and driving.

It is important to note that the severity and progression of these symptoms can vary. Early detection and intervention can help manage symptoms and improve the quality of life for those affected.

GUCA1A Gene Cone-Rod Dystrophy Type 14 Genetic Test at DNA Labs UAE

DNA Labs UAE is at the forefront of genetic testing for hereditary conditions, including cone-rod dystrophy type 14. The test specifically looks for mutations in the GUCA1A gene that are known to cause this condition. By identifying these mutations, the test can confirm a diagnosis and help predict the course of the disease. This information is invaluable for affected individuals and their families as they plan for the future.

The genetic test involves a simple blood draw or saliva sample, which is then analyzed in our state-of-the-art laboratory. Our team of genetic counselors is available to help interpret the results and provide guidance on the next steps.

The cost of the GUCA1A gene cone-rod dystrophy type 14 genetic test at DNA Labs UAE is 4400 AED. While the cost may seem significant, the insights provided by this test can be invaluable in managing the condition effectively.

For more information about the test and to schedule an appointment, please visit our website:

Early diagnosis and understanding of the genetic basis of cone-rod dystrophy type 14 can significantly impact the lives of those affected. DNA Labs UAE is committed to providing the resources and support needed to navigate this condition. By offering comprehensive genetic testing, we aim to empower individuals and families with the knowledge they need to make informed decisions about their health and future.

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