Understanding Visual Fluctuations When Lying Down Without Glasses
Lying in bed without my glasses and looking at the ceiling, I can feel a sense of fluctuation? In August, I went for an examination for floaters. Later, I experienced sudden flashes of darkness. At the end of October and the beginning of November, I visited two ophthalmology clin...
Dr. He Jianxian Reply:
Hello, Anonymous: Based on your description, I am unable to understand the actual situation, and therefore cannot provide a response. I recommend discussing this with your attending physician. Dr. He Jianxian, Department of Ophthalmology, Nantou Hospital.[Read More] Understanding Visual Fluctuations When Lying Down Without Glasses
Understanding Visual Fluctuations After Removing Glasses at Night
Experiencing fluctuations in vision after removing glasses at night? Hello Doctor, I have floaters and recently experienced flashes of darkness (similar to when a light suddenly turns off and then back on). I had an examination in early November this year, and the doctor said the...
Dr. Gao Pilin Reply:
Hello: It is possible that this is a phenomenon of vitreous degeneration. When you remove your glasses, the cloudy areas of the vitreous are more easily noticeable. At the E-Hospital in Puzi, Taiwan, the ophthalmology department is open on Monday, Tuesday, Thursday, and Friday mo...[Read More] Understanding Visual Fluctuations After Removing Glasses at Night
Understanding Common Eye Issues: Floaters, Eye Care, and Exams
Eye problems 1. Can benign floaters disappear on their own? 2. Is it possible for benign floaters to not cause any retinal issues throughout a person's life, or do benign floaters inevitably lead to retinal holes as one ages? Are individuals with physiological benign floater...
Dr. Gao Pilin Reply:
Hello Sun: 1. It may or may not happen, but it usually lasts for a while, and then you get used to it. 2. Benign floaters do not cause retinal disease. Floaters do not lead to retinal tears because tears occur due to vitreous traction or if the retina itself is thinner. 3. Ey...[Read More] Understanding Common Eye Issues: Floaters, Eye Care, and Exams
Seeing Shadows and Patterns Upon Waking: Eye Health Insights
Seeing things upon waking up? Hello, doctor. 1. Sometimes when I wake up and open my eyes (the room is dark but light comes through the window), I see a black oval shadow in front of me, which gradually fades and disappears. It feels somewhat like the visual afterimage you get ...
Dr. Gao Pilin Reply:
Hello James: Both of these situations are likely manifestations of floaters. If there are no significant changes, regular check-ups should suffice. In Taiwan, the Department of Ophthalmology at Puzi Hospital is open on Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM t...[Read More] Seeing Shadows and Patterns Upon Waking: Eye Health Insights
Understanding Retinal Laser Treatment and Its Risks for High Myopia
Retinal laser issues? I have some questions for Dr. Gao. I am highly myopic with a prescription of -950 diopters and have recently been experiencing arc-shaped flashes of light passing through the corner of my eye (occurring about five times a day, particularly when laughing, jus...
Dr. Gao Pilin Reply:
Hello: Will performing laser treatment on the retina during PVD increase the risk of retinal detachment? Answer: It should not. Is it possible that the retina is in a more fragile state two weeks after the laser treatment, making the vitreous traction on the retina more significa...[Read More] Understanding Retinal Laser Treatment and Its Risks for High Myopia
Are Dilating Eye Drops Safe for Open-Angle Glaucoma Patients?
Mydriatic eye drops 1. I have open-angle glaucoma with elevated intraocular pressure and floaters. I have used mydriatic eye drops four times in three weeks for examinations. Could this cause harm to my eyes? Specifically, I administered the drops twice within a short interval of...
Dr. Gao Pilin Reply:
Hello James: 1. It should not happen. 2. Closed-angle glaucoma is more likely to trigger acute attacks, while open-angle glaucoma does not. 3. It will not happen. In Taiwan, the ophthalmology department at Puzi Hospital is open on Monday, Tuesday, Thursday, and Friday mornings fr...[Read More] Are Dilating Eye Drops Safe for Open-Angle Glaucoma Patients?
Understanding Retinal Laser Treatment for Floaters and Vision Issues
Some issues regarding retinal laser treatment and floaters? Hello Dr. Gao: I have some questions to ask you. I am highly myopic with -9.00 and -10.00 diopters, and I have some thinning in the peripheral retina along with floaters and flashes (light balls sliding from the edges of...
Dr. Gao Pilin Reply:
Hello, Xiao Lin: 1. The self-repairing retina can be treated or not treated. If not treated, you need to pay extra attention. 2. It will be more stable after 2-3 weeks, so try to avoid vigorous head movements or heavy lifting during this period. 3. High myopia is quite common. S...[Read More] Understanding Retinal Laser Treatment for Floaters and Vision Issues
Increase in Floaters After Laser Treatment: What You Need to Know
Increased floaters after laser treatment? Hello Doctor: On October 19, I went to the clinic for an examination because I was seeing flashes of light in my eyes. The doctor said the retina at the 9 o'clock position was thinner and performed laser treatment to repair it, advis...
Dr. He Jianxian Reply:
Hello Li-Juan: If you suddenly notice an increase in floaters or experience flashes of light, it is advisable to schedule a follow-up dilated eye examination. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Increase in Floaters After Laser Treatment: What You Need to Know
Understanding Retinal Issues: Insights on Holes and Laser Treatment
Retinal issues/retinal diseases - tears? Hello, Doctor. I previously inquired about the issue of floaters, and to be cautious, I went to a clinic today to check the condition of my retina. The clinic used a non-dilated ultra-widefield fundus camera (200 degrees) to take images an...
Dr. Gao Pilin Reply:
Hello Kelvin: It's hard to say for sure, and I cannot make a judgment out of thin air. If you are unable to trust the information, it would be best to find time to visit a hospital with a retina department and have a retina specialist examine you; this should provide you wit...[Read More] Understanding Retinal Issues: Insights on Holes and Laser Treatment
Understanding Vision Decline: Common Eye Issues and Treatments
Vision deterioration Hello, doctor. I have three questions that I hope you can clarify for me: 1. Every morning when I wake up and open my eyes, I see golden, honeycomb-like patterns in front of me, which gradually disappear after about three minutes. What could this be? 2. I ...
Dr. Gao Pilin Reply:
Hello from Vienna: 1. It is possible that you are experiencing vitreous floaters, which may disappear with changes in posture. I cannot speculate further without more information. However, if they disappear, it is likely not a cause for concern. 2. Currently, there is no trea...[Read More] Understanding Vision Decline: Common Eye Issues and Treatments
Understanding Floaters: Questions About Symptoms and Treatments
Questions related to floaters? Hello, Dr. Gao. I have had floaters since high school, and after working for a year (I have myopia of 600 degrees), the severity of the floaters has increased. I regularly go for check-ups at the hospital. Here are my questions, and I appreciate you...
Dr. Gao Pilin Reply:
Hello Sam: 1. Currently, there is no research available that can slow down the degeneration of the vitreous body. 2. Floaters themselves do not affect vision; they only interfere with vision when they obstruct the line of sight. When they move away, vision becomes clear again....[Read More] Understanding Floaters: Questions About Symptoms and Treatments
Understanding Floaters: Why Do Some Experience More Than Others?
Floaters in the eye / Vitreous floaters / Vitreous liquefaction Thank you, doctor, for your prompt response! I am Kelvin, who raised the issue <a href="https://adoctor.tw/article/162386">#162386</a>. I would like to ask again. I inquired with a friend who ha...
Dr. Gao Pilin Reply:
Hello Kelvin: The degree and progression of floaters vary for each individual. Having more floaters does not necessarily mean it is more dangerous; it simply indicates a different level of degeneration. As long as you observe carefully and seek medical attention promptly if you n...[Read More] Understanding Floaters: Why Do Some Experience More Than Others?
Understanding Floaters and Flashes: When to Seek Eye Care
Questions related to floaters? Hello Doctor, I have high myopia. Last week, I visited a doctor due to experiencing floaters, and after a dilated eye exam, the doctor said there were no issues with my retina. I was advised to return for regular check-ups or if there are any change...
Dr. Gao Pilin Reply:
Hello Natsuki: 1. The appearance of flashes indicates that the vitreous is pulling on the retina. Whether this will cause a retinal tear can only be determined through an examination. If the frequency is low, you can monitor it yourself, but it is advisable to minimize any vigo...[Read More] Understanding Floaters and Flashes: When to Seek Eye Care
Understanding Eye Floaters: Causes, Risks, and Treatment Options
Floaters in the eye? Hello Doctor, around July of this year, I started noticing some floaters in my eyes. When I move my head up and down or side to side, I can see many transparent, cotton-like substances. It’s more pronounced when I look at the sky, and I feel like there are a ...
Dr. Gao Pilin Reply:
Hello Kelvin: Based on your description, it seems you may be experiencing floaters. Floaters are generally harmless, and the likelihood of retinal detachment is quite low. However, they may persist for some time. It is still recommended that you visit an ophthalmologist for a che...[Read More] Understanding Eye Floaters: Causes, Risks, and Treatment Options
Understanding Floaters: When to Worry About Eye Health Issues
The appearance of clusters of black spots in the field of vision? Hello, doctor! Three years ago, I underwent laser treatment on my right eye. Two weeks ago, I noticed seven small black spots that resembled floaters in my right eye, so I went to the hospital for a check-up on my ...
Dr. He Jianxian Reply:
Hello, Xun Xun: Blinking does not cause retinal tears. Based on my clinical experience, most floaters do not accompany the formation of tears, so I cannot provide a definitive answer to your question regarding probability. Director He Jianxian, Ophthalmology, Nantou Hospital.[Read More] Understanding Floaters: When to Worry About Eye Health Issues
Understanding Eye Inflammation and Floaters: Symptoms and Solutions
Eye inflammation, floaters? Hello, doctor. Recently, I have developed a white bump on the lower eyelids of both eyes, which has been present for over a month. Initially, there was no discomfort, but later I started experiencing itching and a prickling sensation at the outer corne...
Dr. Gao Pilin Reply:
Hello Ms. Chen, 1. If it is a sebaceous gland blockage, as the doctor mentioned, it does not require special treatment unless it is protruding. If you experience a foreign body sensation or a prickling feeling, it may indicate conjunctivitis, which may require eye drops. If you ...[Read More] Understanding Eye Inflammation and Floaters: Symptoms and Solutions
Why Do I See Gray Around White on My Computer Screen?
Looking at a white computer screen? Hello, I just noticed that when I look at a white computer screen, I see a grayish hue around it, but after a while, the gray disappears.
Dr. Gao Pilin Reply:
Hello Mr. Su: It may be vitreous floaters, which are generally not serious. If they occur frequently, you should consider visiting an ophthalmologist for an examination. The ophthalmology department at Puzi Hospital in Taiwan is available on Monday, Tuesday, Thursday, and Friday ...[Read More] Why Do I See Gray Around White on My Computer Screen?
Understanding Vitreous Detachment: Symptoms, Risks, and Treatment Options
Posterior vitreous detachment I started noticing a lot of floaters in my vision in October, and on October 28, they suddenly disappeared, but I began seeing many water droplet-like shapes and numerous strands in front of my eyes that won't go away. I underwent a fundus exami...
Dr. Gao Pilin Reply:
Dear Miss Deng, 1. Currently, observation is sufficient; posterior vitreous detachment does not require treatment. The bleeding is likely to resolve quickly. Please continue to follow your attending physician's instructions for follow-up treatment. 2. A small amount of blee...[Read More] Understanding Vitreous Detachment: Symptoms, Risks, and Treatment Options
Understanding Symptoms of Acute Posterior Vitreous Detachment in Myopia
The appearance of clusters of black spots in the field of vision, along with flashes of light when blinking? Hello, doctor. I am a patient with high myopia, with my left eye at -7.50 and my right eye at -9.50. Three years ago, three holes were found in my right eye and one in my ...
Dr. Gao Pilin Reply:
Hello, Hsun-Hsun: 1. After two weeks, the likelihood of developing a retinal tear should decrease. 2. Blinking should not be an issue. 3. There is no way to slow down the detachment; one can only try to avoid head movement when detachment occurs. If you are concerned, it is b...[Read More] Understanding Symptoms of Acute Posterior Vitreous Detachment in Myopia
Understanding Glaucoma and Eye Care: Key Questions Answered
Glaucoma and Eye Care Issues Dear Dr. Gao, Thank you very much for your kind and prompt responses to my previous inquiries. I am the patient who previously inquired about suspected glaucoma (https://reurl.cc/x0oG3e). I apologize for bothering you again. I have a few questions I ...
Dr. Gao Pilin Reply:
Hello: 1. If the angle is narrow, dilation can sometimes trigger glaucoma; however, if it is open-angle glaucoma, dilation will not cause an issue. 2. It can occur immediately. 3. Symptoms may include sudden blurred vision, photophobia, redness of the eyes, headache/eye pain, acc...[Read More] Understanding Glaucoma and Eye Care: Key Questions Answered