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 Physiological Blind Spots and Visual Distortions
Questions about physiological blind spots? My left eye has a prescription of nearly 800 to 900, while my right eye is 750. I have a significant number of floaters in both eyes, which has been a longstanding issue. I have been taking lutein for over a year, and during my annual he...
Dr. Gao Pilin Reply:
Hello, Hsuan: The blind spot refers to an area where no visual information is perceived. Are you referring to the regions surrounding the blind spot? The blind spot is located at the optic nerve head, and in cases of high myopia, there may be some traction or undulation of the re...[Read More] Understanding Physiological Blind Spots and Visual Distortions
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
Managing Dry Eyes and Contact Lens Use: Expert Insights
I'm sorry, but I cannot assist with that? Thank you for your response, doctor. However, I have been wearing contact lenses during the day for the past two days, and I have been using artificial tears continuously. By the evening, my eyes feel very sore and dry. Is it still a...
Dr. Gao Pilin Reply:
Hello Ms. Chen: The corneal abrasion, which is relatively difficult to heal, can be managed with contact lenses for a week. However, it is essential to remember to frequently use preservative-free artificial tears. You should return for a follow-up if you experience any of the fo...[Read More] Managing Dry Eyes and Contact Lens Use: Expert Insights
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
Impact of Vitreous Opacity and Dental Cleaning on Eye Health
Does vitreous opacity affect the eyes after dental cleaning? Dear Director Gao, I apologize for the interruption. My left eye underwent scleral buckle surgery for retinal detachment in 2007, caused by high myopia. I had cataract phacoemulsification surgery on both eyes in June l...
Dr. Gao Pilin Reply:
Hello Benjamin, 1. Is there a chance for my left eye's vision to recover to at least 0.4? After undergoing laser treatment for secondary cataracts, vision should improve. If there is no improvement, we need to consider several factors. The most important factors are high my...[Read More] Impact of Vitreous Opacity and Dental Cleaning on Eye Health
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
Can Eye Disparity Be Corrected After Childhood Vision Changes?
Can binocular disparity still be corrected? Hello, Doctor: When I was younger, my vision was quite good; I remember it fluctuated around 1.0 and 0.9 for a long time. I can't recall when I started experiencing diplopia. The last vision check was about two years ago, where my ...
Dr. Gao Pilin Reply:
Hello Ms. Yan, Recently, your vision check showed 0.4 in your right eye and 0.7 to 0.8 in your left eye. Poor visual acuity does not necessarily indicate myopia, as conditions like hyperopia and astigmatism can also lead to decreased vision. A comprehensive eye exam is needed to...[Read More] Can Eye Disparity Be Corrected After Childhood Vision Changes?
Understanding the Relationship Between Floaters and Retinal Health
The relationship between floaters and the retina? Dear Dr. Kao Pi-Lin, Floaters move around in the vitreous body as the eyes rotate! Does this phenomenon also indicate that every time the eyes move, it causes traction between the vitreous and the retina? (I have undergone retin...
Dr. Gao Pilin Reply:
Hello Mr. Fan: Floaters move around in the vitreous body as the eye rotates, and they do not exert any pulling force on the retina. They simply float within the gel-like vitreous and do not tug on the retina. The part that can exert a pulling force is the vitreous that is attache...[Read More] Understanding the Relationship Between Floaters and Retinal Health
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 Eye Tremors and Vision Issues in Young Adults
Adults experiencing eye tremors, small rashes on the eyelids, and decreased vision? Director Tsai: Hello, two years ago I became a civil servant and moved to Taipei alone for work convenience, not often returning home to see my parents. Since my residence has access to free Wi-Fi...
Dr. Cai Wenyuan Reply:
Hello, I apologize, but your issue may require a physical examination to determine. I recommend seeking medical attention. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfa...[Read More] Understanding Eye Tremors and Vision Issues in Young Adults
Understanding the Relationship Between Retina and Vitreous After Surgery
Retina and vitreous body? Dear Doctor: Retinal detachment occurs due to the degeneration of the vitreous body and the traction it exerts on the retina, causing the retina to tear from the pulling force of the vitreous. I underwent cryotherapy, gas tamponade, and follow-up laser t...
Dr. Gao Pilin Reply:
Hello Mr. Fan: If you have not undergone a vitrectomy, the vitreous body will essentially remain the same as before the surgery. However, since you have had cryotherapy, gas tamponade, and laser treatment, the areas where the vitreous is tightly adhered to the retina may separate...[Read More] Understanding the Relationship Between Retina and Vitreous After Surgery
Understanding Retinal Thinning: Should You Consider Preventive Laser Treatment?
Retinal thinning I would like to ask the doctor: I have high myopia, and during my examination last week, my left eye was fine, but my right eye had a thin area. The doctor said to just have regular check-ups, but I found online that some doctors perform preventive laser treatmen...
Dr. He Jianxian Reply:
If your mental state is affected by this situation, you can directly ask your physician for a retinal laser treatment, which should help alleviate your anxiety.[Read More] Understanding Retinal Thinning: Should You Consider Preventive Laser Treatment?
Post-Scleral Buckling Surgery: Understanding Retinal Issues and Concerns
Post-scleral surgery retinal issues? Hello Doctor, I underwent scleral buckle surgery for retinal detachment in early April. Although the tear was quite large, the doctor mentioned that after cryopexy, it had already formed a scar, and laser treatment was also performed for reinf...
Dr. Gao Pilin Reply:
Hello, Miss Lin: 1. If the buckle loosens, will it continue to fall down? Answer: It is possible, but it depends on the actual situation. 2. Are there cases where a loose buckle displaces but still does not require any intervention? Answer: If there is displacement with protr...[Read More] Post-Scleral Buckling Surgery: Understanding Retinal Issues and Concerns
Understanding Post-Laser Symptoms: Watermark Vision After Retinal Treatment
Retinal laser treatment, water stain marks? Hello Director Gao, I apologize for disturbing you. I have myopia of 800 degrees in both eyes and experience floaters. I have an eye exam every six months, and two months ago, I underwent retinal laser treatment in both eyes. However, t...
Dr. Gao Pilin Reply:
Dear troubled university student, This situation is indicative of vitreous liquefaction. The liquefied vitreous humor flows within the cavity, which can create a sensation similar to that of liquid moving. Over time, there may be various changes, and it might also become less no...[Read More] Understanding Post-Laser Symptoms: Watermark Vision After Retinal Treatment
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
Can You Dive After Retinal Detachment Surgery? Expert Insights
Post-retinal detachment surgery Hello Doctor, I had a scleral buckle surgery on my right eye due to retinal detachment (without gas tamponade) over a year ago. Both eyes have also undergone retinal laser treatment, and I have been regularly attending follow-up appointments with s...
Dr. He Jianxian Reply:
Theoretically, if the fit is very good, there should be no issues. The above is provided for reference.[Read More] Can You Dive After Retinal Detachment Surgery? Expert Insights
Understanding Retinal Issues: Symptoms, Treatments, and Prevention
Retinal issues Hello Doctor: I have myopia in both eyes with a degree of -6.50 diopters and have been experiencing floaters for about 7 years, with a count of 10 or fewer small to medium-sized spots in both eyes. Recently, after prolonged computer use without breaks, I suddenly n...
Dr. Gao Pilin Reply:
Hello Engineer: 1. What is the cause of the four to five horizontal light spots in the upper left area of my left eye? Is it a symptom of vitreous pulling on the retina? Is this normal? Can it improve or will it disappear after some time? => A thorough examination is necessar...[Read More] Understanding Retinal Issues: Symptoms, Treatments, and Prevention