Amblyopia, commonly known as "lazy eye," is a visual development disorder where
I would like to ask the doctor~~ I have had congenital amblyopia since childhood~~ and I also experience nystagmus.
I am now 22 years old, and my vision has remained between 0.4 and 0.5.
I am currently studying in a computer-related field, and I may be exposed to computers every day.
However, I am very afraid that one day I will go blind.
Question 1: Will I go blind in the future? Will my vision continue to deteriorate? Question 2: In this situation, do I need to serve in the military?
Da Le~~, 20~29 year old female. Ask Date: 2006/02/24
Dr. Ke Meilan reply Ophthalmology
Dear Da Le, you will not go blind nor will your vision deteriorate, as your amblyopia is stable and will not worsen.
If your best visual acuity is only 0.4-0.5, you are exempt from military service.
Wishing you well, Ke Mei Lan.
Reply Date: 2006/02/24
More Info
A: Amblyopia, commonly known as "lazy eye," is a condition where one eye does not develop proper vision during childhood. It can lead to significant visual impairment if not treated early. In your case, having congenital amblyopia and nystagmus (eye shaking) can indeed affect your vision quality, typically resulting in visual acuity around 0.4 to 0.5, as you've described.
Concerns About Vision Loss:
1. Will I go blind? The fear of losing vision is understandable, especially when dealing with amblyopia and nystagmus. However, it's important to note that while amblyopia can lead to reduced vision in the affected eye, it does not necessarily mean you will go blind. Many individuals with amblyopia retain a functional level of vision throughout their lives. The progression of vision loss can vary from person to person. Regular eye examinations are crucial to monitor any changes in your vision. If your vision has remained stable at 0.4 to 0.5, it is possible that it may not deteriorate significantly, but this can depend on various factors, including overall eye health and any underlying conditions.
2. Will my vision get worse? The potential for vision deterioration can be influenced by several factors, including the presence of other eye conditions, your overall health, and how well you manage your eye care. Since you are studying in a computer-related field, prolonged screen time can lead to digital eye strain, which may exacerbate discomfort or visual issues. It is advisable to take regular breaks using the 20-20-20 rule (every 20 minutes, look at something 20 feet away for 20 seconds) to help alleviate strain. Additionally, maintaining a healthy lifestyle, including proper nutrition and eye care, can support your vision health.
Military Service Considerations:
Regarding military service, the requirements can vary significantly depending on the country and specific military branch. In many cases, individuals with significant visual impairments, such as those caused by amblyopia and nystagmus, may be classified as unfit for service. The military typically has strict vision standards, and if your vision is below the required threshold, you may be exempt from service. The classification of "unable to determine fitness" during your previous examinations may indicate that your visual condition requires further evaluation to understand its impact on your ability to perform military duties.
If you have concerns about your eligibility for military service, it is advisable to consult with the military's medical examination board or a healthcare professional who can provide guidance based on your specific situation. They can assess your visual acuity and overall eye health to determine if you meet the necessary standards.
In summary, while amblyopia and nystagmus can pose challenges, they do not automatically equate to blindness or significant vision loss. Regular eye care, monitoring, and appropriate lifestyle adjustments can help maintain your vision. Regarding military service, it is essential to seek clarification from the relevant authorities to understand your eligibility based on your visual condition.
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