Understanding Vision Loss: Insights on High Myopia and Possible Glaucoma
Deterioration of vision? Hello Dr. Tsai, I am a patient with high myopia, with approximately 800 degrees in both eyes. A few years ago, during an examination, I discovered an issue with optic nerve cupping, raising suspicion of glaucoma. Therefore, I began regular check-ups at a ...
Dr. Cai Wenyuan Reply:
Hello: If there are any changes, please seek medical examination as soon as possible. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Vision Loss: Insights on High Myopia and Possible Glaucoma
Understanding Retinal Issues in High Myopia: Risks and Management
High myopia-related retinal issues? Hello Doctor: I currently have myopia measurements of -6.75 in my left eye and -7.25 in my right eye, with astigmatism of -0.50 in both eyes. Within the past year, I had a retinal tear in my left eye that was repaired, and my right eye underwen...
Dr. Cai Wenyuan Reply:
Hello, does having a retinal tear indicate a higher risk of retinal detachment compared to other individuals with high myopia? Not necessarily. Can it be managed through daily care? Limit the use of electronic devices, allow your eyes to rest frequently, and have regular check-up...[Read More] Understanding Retinal Issues in High Myopia: Risks and Management
Understanding Residual Silicone Oil After Retinal Detachment Surgery
Retinal detachment surgery with incomplete removal of silicone oil? Hello Doctor, I had a retinal detachment injury affecting the macula in July last year, and I underwent surgery where silicone oil was injected. The silicone oil was removed on December 12th of last month. The da...
Dr. He Jianxian Reply:
Silicone oil may occasionally encounter incomplete removal, but most of the time it does not cause issues. Your retina may have sustained damage during the detachment, particularly in the macula, so restoring your original vision may be somewhat challenging.[Read More] Understanding Residual Silicone Oil After Retinal Detachment Surgery
Understanding High Myopia: Key Questions About Eye Health and Risks
High myopia Hello Doctor, I am highly myopic with L 725 and R 750. I have a few questions I would like to ask: 1. Can an indirect ophthalmoscope (with dilation) be used to see the optic nerve and assess for glaucoma? I've read online that a direct ophthalmoscope is necessar...
Dr. Gao Pilin Reply:
Hello, En En: 1. Using an indirect ophthalmoscope (with dilation) provides a clear view, but glaucoma diagnosis still requires assessment of intraocular pressure and visual field testing. 2. Lattice degeneration of the retina can lead to an increased risk of retinal tears; ear...[Read More] Understanding High Myopia: Key Questions About Eye Health and Risks
Understanding Macular Degeneration: Symptoms, Risks, and Next Steps
Regarding the macula? Hello, Doctor. I have an eye examination every six months, but I haven't gone this time (the last one was about eight months ago). I was previously informed that I have macular degeneration, which the doctor mentioned is common in people with high myopi...
Dr. Cai Wenyuan Reply:
Hello, please minimize eye strain and take regular breaks. Regular check-ups are important, so there's no need to worry too much. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Heal...[Read More] Understanding Macular Degeneration: Symptoms, Risks, and Next Steps
Exploring Treatment Options for Vision Impairment from Macular Scarring
Visual impairment Hello, I have a cloudy vision at the center of my right eye, but the surrounding area is clear. I was diagnosed with a Toxoplasma infection at Chang Gung Memorial Hospital in Kaohsiung. After completing the treatment, my vision has not returned. The doctor menti...
Dr. He Jianxian Reply:
Macular scarring in the retina is generally not treatable, and there are no surgical methods available for scar removal.[Read More] Exploring Treatment Options for Vision Impairment from Macular Scarring
Understanding Post-Retinal Detachment Surgery Complications and Options
Post-Retinal Detachment Surgery Two years ago, I visited China Medical University in Taichung for treatment of a retinal detachment. After the surgery, the doctor informed me that I still have a macular hole, which is causing distortion in my left eye's vision. Additionally,...
Dr. He Jianxian Reply:
As I am not a surgical physician, I cannot explain the reasons why he is not assisting you with the implantation of an artificial lens. For your concerns, I recommend that you consult your surgeon and ask him to provide a detailed explanation, which would be more appropriate.[Read More] Understanding Post-Retinal Detachment Surgery Complications and Options
Understanding Macular Issues: Causes and Symptoms Explained
Macular issues Hello Doctor: Recently, I've noticed that colors appear faded, especially when looking at computer and television screens. I did some research online and found that it might be related to the macula. Could you please explain why this is happening? Is it due to...
Dr. Cai Wenyuan Reply:
Hello: It may not necessarily be a macular issue, so please visit a hospital or clinic for an examination. Wishing you safety and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Macular Issues: Causes and Symptoms Explained
Understanding the Causes of Hazy Vision: Is It Cataracts or Something Else?
Seeing things with a white haze? Hello, doctor. A few days ago, I noticed a white haze when looking at things, which is particularly noticeable in bright areas. The colors also seem a bit faded, but my vision doesn't feel worse, and it's not blurry or completely obscure...
Dr. Cai Wenyuan Reply:
Hello: You can visit the hospital or clinic for an examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding the Causes of Hazy Vision: Is It Cataracts or Something Else?
Understanding Macular Degeneration: Symptoms, Treatment, and Care Options
Macular degeneration Doctor, I have diabetes, and recently I've noticed that there seems to be a bubble in the center of my vision, causing distortion in what I see. At times, the distortion has been quite significant, but it has decreased a bit, although there is still a bu...
Dr. He Jianxian Reply:
1. Visual distortions indicate that there is a problem, but the specific type of issue that requires a dilated eye exam to diagnose does not necessarily need to be treated with injections. 2. In large teaching hospitals (preferably medical centers), appropriate treatment is usual...[Read More] Understanding Macular Degeneration: Symptoms, Treatment, and Care Options
Understanding Visual Disturbances: Why Do Images Appear to Shake?
Objects appear to shake or tremble? Hello Doctor: Recently, I have noticed that when I look at slightly dense images or photos, they appear to be moving. Sometimes, when I look at straight lines or text, they seem to be shaking, especially when my eyes are slightly unfocused, whi...
Dr. Cai Wenyuan Reply:
Hello, the examination showed no issues. Let's continue to observe. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Visual Disturbances: Why Do Images Appear to Shake?
Understanding Visual Distortions: Why Do Objects Appear Twisted?
Objects appear to twist and distort when viewed? When looking at objects, if the eyeballs do not move, one may notice slight movements of the objects. This is particularly noticeable when looking at a computer screen, where the text layout appears disorganized, sometimes leaning ...
Dr. Cai Wenyuan Reply:
Hello, the examination is fine; it may be a temporary phenomenon. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Visual Distortions: Why Do Objects Appear Twisted?
Seeing Flashes and Shadows: Understanding Potential Macular Issues
Seeing flashes and faint dark shadows, with distorted vision of objects viewed through the shadows? Hello Doctor, since the beginning of September, I have been seeing flashes in both of my eyes, particularly severe in my left eye. From September to early November, I visited three...
Dr. Cai Wenyuan Reply:
Hello: You can undergo OCT for confirmation. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Seeing Flashes and Shadows: Understanding Potential Macular Issues
Persistent Dark Spot in Vision: Causes and Concerns for Eye Health
Seeing unclear spots at night? Hello doctor, for the past couple of days, I have been seeing a persistent dark spot in my left eye when in dim light. It remains in the same position and feels similar to the afterimage from a bright light, but it hasn't disappeared, which is ...
Dr. Cai Wenyuan Reply:
Hello, it should not be the case, but please seek medical examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Persistent Dark Spot in Vision: Causes and Concerns for Eye Health
Understanding Macular Hemorrhage: Should You Rely on One Eye?
Is it advisable to use the affected eye more frequently after a macular hemorrhage has formed a scar? Hello, Doctor. I would like to ask you a question. I have bleeding in my right eye that has scabbed over, and when I look at things with just my right eye, they appear distorted ...
Dr. He Jianxian Reply:
In your case, there is no issue of monocular degeneration, as the visual nerve network in adults is already established and fixed, so there is no "use it or lose it" phenomenon. Since you feel uncomfortable wearing glasses, it is fine not to wear them. Your right eye&#x...[Read More] Understanding Macular Hemorrhage: Should You Rely on One Eye?
Understanding Translucent Shadows in Your Vision: Causes and Solutions
Peripheral visual shadows Hello Doctor, around October last year, I accidentally discovered that when I looked to the left or right, both of my eyes would show semi-transparent black shadows in my field of vision, but this does not occur during normal use of my eyes. After a few ...
Dr. He Jianxian Reply:
It is recommended to perform another dilated eye examination; if the results are still normal, there should be no significant issues.[Read More] Understanding Translucent Shadows in Your Vision: Causes and Solutions
Understanding Visual Disturbances: Zigzag Patterns and Light Sensitivity
When looking at clouds in the sky or a surface illuminated by sunlight, one may observe a shimmering effect resembling water ripples? Symptom description: Whenever I look at the sky, I experience very noticeable jagged flashes resembling water ripples. It seems that above a certa...
Dr. Cai Wenyuan Reply:
Hello: If there are no issues after your examination at the hospital or clinic, try to coexist peacefully with it. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Visual Disturbances: Zigzag Patterns and Light Sensitivity
Common Eye Issues: Understanding Symptoms and When to Seek Help
Regarding eye issues? Next week, I will be going to the military. Although the eye examination indicated that there were no issues with my eyes, I feel that there might be some problems, and I would like to inquire about them. Here are the issues I am currently experiencing with ...
Dr. Cai Wenyuan Reply:
Hello, if you are concerned, you can visit a medical facility for an examination. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Common Eye Issues: Understanding Symptoms and When to Seek Help
Understanding Concerns About Retinal Detachment Symptoms
Concerns about retinal detachment? Hello, doctor. A month ago, I suspected I had a retinal detachment and visited an ophthalmologist, where I underwent a dilated eye exam and OCT. The doctor mentioned that one area of my retina was in the red zone (thinner), but everything else a...
Dr. Chen Anping Reply:
Dear Mr. Wu: Regarding the issue you raised, it is quite complex and not suitable for written discussion. It is recommended that you visit the ophthalmology outpatient clinic for further examination. The Hualien Hospital of the Ministry of Health and Welfare cares about your heal...[Read More] Understanding Concerns About Retinal Detachment Symptoms
Understanding Vitreous Degeneration: Symptoms, Concerns, and Care Tips
Vitreous degeneration Hello Dr. Tsai, I am the author of the article #138258 regarding the black shadow in my eye. Following the phenomenon of flashes, I took your advice and went for a dilated eye examination with the same ophthalmologist. This time, she explained in detail that...
Dr. Cai Wenyuan Reply:
Hello, the phenomenon of shadows and flashes may not necessarily persist. In daily life, there is no need to worry excessively; regular check-ups are sufficient. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of Ophthalmology, Taoyuan General Hospital, Minis...[Read More] Understanding Vitreous Degeneration: Symptoms, Concerns, and Care Tips