Post-Laser Eye Surgery: Common Concerns and Recovery Insights
Both eyes underwent laser treatment due to retinal thinning. Post-operative related questions? A week ago, I visited an ophthalmologist due to persistent blurred vision in my left eye. After a dilated examination of both eyes, it was found that there was retinal degeneration (thi...
Dr. Gao Pilin Reply:
Hello Winnie, Q1. It is common to experience muscle tightness, dryness, and elevated intraocular pressure after laser treatment. Is this normal? Could it be related to emotional stress? The laser procedure itself is likely not related to these symptoms; they may be more associat...[Read More] Post-Laser Eye Surgery: Common Concerns and Recovery Insights
Understanding Flashing Lights in Vision: Causes and When to Seek Help
Seeing flashes of light in the eyes, similar to blinking? In the past few weeks, I have frequently seen flashes of light that resemble blinking. I have visited two clinics for diagnosis, and both doctors said there are no issues with my retina. I do not experience these lightning...
Dr. Gao Pilin Reply:
Hello, Wei Wei Er: 1. I would like to ask if this is normal. The doctor mentioned during the dilated fundus examination that this is a phenomenon of vitreous degeneration. When the vitreous pulls on the retina, it can cause flashes of light. If the dilated examination shows no i...[Read More] Understanding Flashing Lights in Vision: Causes and When to Seek Help
Understanding Vitreous Degeneration and Its Impact on Vision
Vitreous degeneration & retina Hello Doctor: 1. I have myopia of -5.50 and -6.00, and I've had floaters since I was 23. Recently, I've been experiencing intermittent flashes of light in my right eye. A dilated fundus examination showed no abnormalities, and the do...
Dr. Gao Pilin Reply:
Hello May: 1. As the vitreous slowly detaches from the retina, the pulling sensation will gradually diminish, and the perception of light will improve. 2. When the eyeball turns to the side, it experiences pressure, which can cause the perception of white light; this is normal. 3...[Read More] Understanding Vitreous Degeneration and Its Impact on Vision
Understanding Post-Laser Vision Changes: Foggy Sight After Retinal Treatment
After the laser treatment, there may be a hazy appearance? Four days ago, I underwent laser treatment for a small retinal tear in my right eye. Recently, I've been experiencing difficulty focusing on close objects with both eyes, and I feel dizzy after working for a while, w...
Dr. Chen Anping Reply:
Ms. Coco: Hello, regarding the issue you mentioned, it cannot be definitively diagnosed through examination. I recommend that you take the time to visit an ophthalmologist for further evaluation. The Hualien Hospital of the Ministry of Health and Welfare cares about your health.[Read More] Understanding Post-Laser Vision Changes: Foggy Sight After Retinal Treatment
Understanding Occasional Black Shadows After Waking Up
Seeing oval black spots upon waking up? Hello Doctor: Occasionally, when I just wake up, I see a black oval shadow in front of my eyes. Then, when I close my eyes again and open them, the shadow gradually fades. After closing my eyes for a few seconds, the shadow is gone. Could y...
Dr. Cai Wenyuan Reply:
Hello, it may be vitreous floaters. 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 Occasional Black Shadows After Waking Up
Post-Laser Vitreous Hemorrhage: Understanding Recovery and Next Steps
Vitreous hemorrhage after laser treatment? My mother suddenly noticed many black spots in her vision and went to a clinic for evaluation. The clinic physician diagnosed her with a retinal tear and performed laser treatment. She experienced some improvement in the days following t...
Dr. Gao Pilin Reply:
Hello Sun: When the vitreous body pulls on the retina and causes a tear, the release of pigment cells beneath the retina and bleeding from the torn blood vessels at the edge of the tear can lead to a significant increase in floaters and blurred vision. Laser treatment is performe...[Read More] Post-Laser Vitreous Hemorrhage: Understanding Recovery and Next Steps
Understanding Post-Laser Treatment Symptoms for Retinal Issues
Questions Related to Post-Retinal Laser Treatment Dear Dr. Gao, Thank you very much for taking the time to answer my questions. About a year ago, I discovered that I had retinal tears in both my left and right eyes, and both underwent laser treatment. During my follow-up visit i...
Dr. Gao Pilin Reply:
Hello, Yunyun: Usually, seeing flashes of light is primarily caused by the vitreous pulling on the retina, while seeing black lines or floaters is known as floaters syndrome. This type of pulling is generally harmless, so as long as there is no further retinal damage upon examina...[Read More] Understanding Post-Laser Treatment Symptoms for Retinal Issues
Understanding Floaters: Eye Health, Causes, and Prevention Tips
Floaters and Eye Care Hello, doctor. I have noticed some dot-like and sheet-like objects drifting with my line of sight. I previously underwent dilated eye examinations at the clinic, once in March and once in June, and the doctors said there were no significant issues. They conf...
Dr. Gao Pilin Reply:
Hello, A-Zhe: 1. Can a fundus examination differentiate between physiological and degenerative floaters, or can it only distinguish pathological ones? Answer: A fundus examination for floaters is primarily to check for retinal abnormalities; floaters in the vitreous may not alw...[Read More] Understanding Floaters: Eye Health, Causes, and Prevention Tips
Post-Retinal Detachment Surgery: Common Concerns and Recovery Tips
Post-retinal detachment surgery Hello Doctor, I had retinal detachment surgery a month ago. The gas has dissipated, and I have returned to my normal sleeping position. Two weeks ago, I noticed floaters and flashes of light, and after a dilated eye exam at the clinic, they said th...
Dr. Gao Pilin Reply:
Hello, Hong Hong: 1. If there are no changes or increases in floaters and flashes, and since you have already been checked with no new retinal tears, it should be considered a normal phenomenon. 2. However, you need to closely monitor any changes in your vision and visual field,...[Read More] Post-Retinal Detachment Surgery: Common Concerns and Recovery Tips
Understanding Persistent Flashes After Retinal Detachment Surgery
After retinal detachment surgery, there is continuous flashing? Dear Dr. He, I experienced a failed cataract surgery on my right eye, which resulted in the intraocular lens dislocating and subsequently led to a retinal detachment. At that time, I was working abroad and delayed r...
Dr. He Jianxian Reply:
I'm sorry, but I am not sure about the cause of your flashes. I recommend that you continue to follow up with your original clinic. If there are any issues, your attending physician should inform you.[Read More] Understanding Persistent Flashes After Retinal Detachment Surgery
Understanding Out-of-Pocket Costs for Cataract Surgery with High Myopia
What is the out-of-pocket cost for cataract surgery? Hello, I have high myopia (1200-1300 degrees) and about 10 years ago, I underwent laser surgery for retinal detachment with an unspecified lateral retinal tear. During a routine follow-up eye examination last year, my doctor fo...
Dr. Gao Pilin Reply:
Hello, Ajie: The other eye can undergo cataract surgery at your own expense. The costs vary by hospital; if you opt for the artificial lens covered by health insurance, it may total around 30,000 to 40,000 TWD. If you choose to pay for the artificial lens out of pocket, there are...[Read More] Understanding Out-of-Pocket Costs for Cataract Surgery with High Myopia
Concerns About Retinal Thinning and Air Travel Safety
Regarding retinal thinning and flying issues? Good evening, Director. I apologize for interrupting your busy time! I have referred to previous questions from others, but it seems there are no similar inquiries, so I would like to ask you—my father has a history of two retinal tea...
Dr. He Jianxian Reply:
Basically, if there are issues with the retina, an annual follow-up examination once or twice is sufficient. If a recent follow-up has been done, there is no need to have another examination specifically for flying. Air travel should not cause retinal tears. Generally, just be ca...[Read More] Concerns About Retinal Thinning and Air Travel Safety
Understanding Retinal Holes: Recovery and Post-Treatment Care
Retinal tear with fluid ingress? Hello, Doctor He. Recently, while I was at work, I noticed a slight flash of light in my vision, but I had no other symptoms. I went to a nearby clinic for an examination and found out that I had a retinal tear with slight fluid leakage and detach...
Dr. He Jianxian Reply:
1. It may not necessarily be absorbed on its own; sometimes it just remains as is. 2. After the stabilization period, other activities such as head-shaking exercises like external alchemy, or high-impact activities like diving and roller coasters, should generally be permissible.[Read More] Understanding Retinal Holes: Recovery and Post-Treatment Care
Understanding Visual Phenomena: Floaters and Blind Spots Explained
Monocular vision obstruction at certain angles in the dark? Hello, Doctor Gao. I would like to ask you a couple of questions. I have been experiencing floaters for about 20 years. After undergoing laser treatment for a retinal tear, I have been consistently visiting the clinic fo...
Dr. Gao Pilin Reply:
Hello Andres: 1. If it is floaters, there are no methods to reduce their occurrence frequency. 2. The physiological blind spot is located just outside the center of the visual field and is generally at the same horizontal level as the center of the visual field. If this is the ca...[Read More] Understanding Visual Phenomena: Floaters and Blind Spots Explained
Understanding Retinal Tears: Symptoms, Treatment, and Recovery Tips
Retinal tear with fluid ingress? Hello, Doctor. I recently noticed a brief flash of light at the upper edge of my left eye while working, which lasted less than a second and occurred occasionally for about one to two hours. After visiting an ophthalmology clinic, I was diagnosed ...
Dr. Gao Pilin Reply:
Hello, 1. Although laser treatment has been performed as a preventive measure, will the fluid within the retina be absorbed and metabolized? How long does this typically take? If the fluid accumulation decreases, can additional laser treatment be administered? Answer: If no a...[Read More] Understanding Retinal Tears: Symptoms, Treatment, and Recovery Tips
Understanding Floaters and Flashes: Signs of Retinal Issues?
Floaters and flashes? Hello, Doctor: I have had floaters since elementary school, but I only started having follow-up examinations in high school. A month ago, I underwent a dilated eye exam, which showed no issues. However, recently I have been experiencing the following problem...
Dr. Gao Pilin Reply:
Hello Lele: The symptoms of floaters can change over time, and these symptoms may sometimes be associated with retinal pathology. It is not possible to predict whether these symptoms are accompanied by retinal changes; only an examination can confirm this. Therefore, the safest a...[Read More] Understanding Floaters and Flashes: Signs of Retinal Issues?
Safe Exercises After Retinal Laser Treatment: What You Need to Know
After undergoing laser treatment for a retinal tear, what types of exercises are permissible? Hello Dr. Gao, Last Saturday, I underwent laser treatment for a retinal tear. The doctor advised me to avoid any vigorous activities. Since I usually participate in marathons and swimm...
Dr. Gao Pilin Reply:
Hello: After the retina laser treatment stabilizes, you can still engage in marathon running and swimming. These two activities are not considered too strenuous. However, it is important to avoid any impact to the eyeball. As long as there is no vigorous shaking of the head or pa...[Read More] Safe Exercises After Retinal Laser Treatment: What You Need to Know
Understanding Severe Floaters: Impact of Screen Time on Eye Health
Severe floaters syndrome Hello Doctor: I have been experiencing floaters for the past 10 years, but the symptoms were mild and did not affect my daily life. However, in the past two years, due to my job requiring me to stare at a computer for over 8 hours a day, the floaters have...
Dr. He Jianxian Reply:
1. The occurrence of floaters is likely not significantly related to your work; it primarily results from the degeneration and shrinkage of the vitreous body, so continuing to engage in computer-related work should not have a major impact. 2. There is not much correlation between...[Read More] Understanding Severe Floaters: Impact of Screen Time on Eye Health
Understanding Floaters: When to Worry About Eye Health Issues
Vitreous floaters and flashes? Hello, doctor. I would like to inquire about my concerns regarding floaters. I have had floaters for five years, with myopia in both eyes of 500-600 degrees and astigmatism of 1-200 degrees. When they first appeared five years ago, I had an eye exam...
Dr. Cai Wenyuan Reply:
Hello, 1. It can also be considered as floaters. 2. There is no such terminology. 3. Seek medical examination. Wishing you peace, health, and well-being. Sincerely, Dr. Tsai Wen-Yuan, Director of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Floaters: When to Worry About Eye Health Issues
Understanding and Managing Floaters: Eye Health Tips for Computer Users
Floaters issue? Hello, doctor. I have been experiencing floaters for many years, but the symptoms were not severe until recently. Due to my work, I need to use the computer for long hours every day, and the appearance of the floaters has increased significantly and become more pr...
Dr. Cai Wenyuan Reply:
Hello: Use fewer electronic devices, give your eyes more rest, and have regular check-ups. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding and Managing Floaters: Eye Health Tips for Computer Users