High Myopia and Retinal Detachment: Risks and Eye Care - Ophthalmology

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High myopia and retinal detachment?


I am highly myopic and experienced eye pain while conducting experiments in the lab back in June.
I have always known that individuals with high myopia need to undergo annual fundus examinations, but I have been avoiding this due to my fear of receiving bad news from the doctor.
However, I realized I could no longer avoid it and went to an ophthalmologist near my school for an examination, which turned out normal.
When I returned home, I searched online and found stories of people who experienced retinal detachment while holding their children (I don't know if they regained their vision), which made me genuinely fearful of going blind myself.

From June until today, I have visited three ophthalmology clinics (totaling seven consultations and four fundus examinations).
The results have been normal, but some doctors mentioned that the periphery of my retina is thinner, while others did not mention it at all, stating that the fundus was fine.
This inconsistency has not alleviated my anxiety.
I am genuinely afraid that lifting heavy objects in the future could lead to permanent blindness.
However, I know I cannot keep going back and forth to appointments without resolving the issue.
I really don't know what to do.

Currently, I spend almost every day in front of a computer writing code, and it seems that my future job will also involve this.
If I give up this line of work, I don't know what else I could do.
The doctor advised me to avoid any eye trauma, such as playing basketball, and to minimize activities like jogging.
Is jogging safe? Could it cause retinal detachment? I deeply regret not taking better care of my eyes when I was younger.
Am I really going to lose the ability to even hold a child in the future?

jonas, 20~29 year old female. Ask Date: 2011/09/27

Dr. He Jianxian reply Ophthalmology


Hello, sir: Thank you for your inquiry.
I would like to respond to your question and provide the following advice: High myopia and retinal detachment are two different conditions.
Since you have undergone numerous examinations for retinal detachment and no tears have been found, you can be reassured.
High myopia does not impose restrictions on daily activities; however, it is advisable to avoid frequent rapid acceleration or deceleration of head movements.
Generally, retinal issues may present with certain characteristics, so it is important to be vigilant.
Key points to watch for include: 1.
Persistent visual flashes, similar to a camera flash; 2.
A sudden increase in the number of floaters; 3.
The sudden appearance of persistent dark shadows in the visual field that tend to expand; 4.
Distortion or deformation of objects.
If you experience any of these symptoms, you should promptly seek an eye examination.
Lastly, I wish you safety and happiness!

Reply Date: 2011/09/27

More Info


High myopia, or severe nearsightedness, is a condition that significantly increases the risk of various ocular complications, including retinal detachment. As a person with high myopia, it is understandable to feel anxious about the potential for vision loss, especially when hearing stories about others experiencing severe eye issues. However, it is essential to approach this situation with a clear understanding of the risks and appropriate eye care practices.

Firstly, the risk of retinal detachment is indeed higher in individuals with high myopia. This is primarily due to the elongation of the eyeball, which can lead to thinning of the retina and the formation of retinal tears or holes. Regular eye examinations, particularly dilated fundus exams, are crucial for monitoring the health of your retina. It is reassuring that you have been proactive in seeking multiple opinions and have had normal findings in your examinations. This indicates that, at least for now, your retina is stable.

Regarding your concerns about lifting heavy objects or engaging in physical activities like jogging, it is generally advisable to avoid activities that could lead to trauma to the eye, such as contact sports. However, jogging itself is typically considered safe and should not inherently increase the risk of retinal detachment. The key is to be cautious and avoid any activities that could result in a direct impact to the eyes. If you have specific concerns about certain activities, it would be beneficial to discuss these with your eye care provider.

Your fear of losing the ability to engage in everyday activities, such as holding a child, is understandable. It is important to remember that while high myopia does carry risks, many individuals with this condition lead normal, fulfilling lives without significant vision loss. Maintaining a healthy lifestyle, including proper eye care, can help mitigate some of these risks.
In terms of eye care, here are some recommendations:
1. Regular Eye Exams: Continue with your routine eye examinations as recommended by your eye care professional. This will help catch any potential issues early.

2. Protective Eyewear: If you engage in activities that could pose a risk to your eyes, consider wearing protective eyewear.

3. Limit Screen Time: Since you spend a lot of time in front of a computer, practice the 20-20-20 rule: every 20 minutes, look at something 20 feet away for at least 20 seconds. This can help reduce eye strain.

4. Healthy Lifestyle: Maintain a balanced diet rich in vitamins and minerals that support eye health, such as leafy greens, fish, and nuts. Staying hydrated is also important.

5. Avoid Eye Strain: Ensure that your workspace is ergonomically set up to reduce strain on your eyes. Proper lighting and screen positioning can make a significant difference.

6. Manage Anxiety: It may also be beneficial to address the anxiety surrounding your condition. Consider speaking with a mental health professional if you find that your fears are overwhelming.

In conclusion, while high myopia does increase the risk of retinal detachment and other complications, regular monitoring and proactive eye care can significantly reduce these risks. Engaging in safe physical activities, maintaining a healthy lifestyle, and managing your anxiety about the condition are all important steps in ensuring your long-term eye health. Remember, you are not alone in this journey, and there are resources and professionals available to support you.

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