Understanding Eye Floaters and Flashing Lights in High Myopia Patients
The appearance of large areas of floaters that resemble stains or ink splashes in the field of vision? Hello, Doctor Gao. I am a person with high myopia (850, 950). Since mid-June, I have experienced the issues mentioned above. I went for a fundus examination at the clinic on Jun...
Dr. Gao Pilin Reply:
Hello: This may be a case of extensive floaters, which is why you see a large area obscured. This is caused by vitreous degeneration. If the examination shows no issues, you will have to coexist with it peacefully, and over time, it should gradually improve. Currently, the more p...[Read More] Understanding Eye Floaters and Flashing Lights in High Myopia Patients
Understanding Retinal Detachment: Recovery and Surgical Options
Retinal detachment Hello, two months ago I suddenly experienced a large number of floaters in my right eye. A few days later, I visited an ophthalmologist who diagnosed me with retinal detachment. At that time, my right eye's vision was still normal, and the doctor performed...
Dr. He Jianxian Reply:
The lower visual field defect is caused by retinal detachment. Generally, retinal detachments do not spontaneously reattach, although I have seen rare exceptions in clinical practice where they do reattach on their own. Given your condition, I do not recommend surgical interventi...[Read More] Understanding Retinal Detachment: Recovery and Surgical Options
Experiencing Flashing Lights with Closed Eyes: What You Need to Know
Flashes of light when closing the eyes? I have floaters, but after examination, my retina is fine. However, just now when I accidentally shook my head a bit too hard with my eyes closed, I suddenly saw a flash of light (in the upper left corner of my left eye, not like lightning ...
Dr. Gao Pilin Reply:
Hello Mr. Chen: It is recommended to have an examination, as flashes are generally harmless. If the examination results are normal, there will be no cause for concern. Flashes may persist, and it is necessary to coexist with them.[Read More] Experiencing Flashing Lights with Closed Eyes: What You Need to Know
Understanding Floaters: Causes, Effects, and Treatment Options
Floaters, small circles? (1) Can high intraocular pressure lead to the development of floaters? (2) If the eyes are in a dirtier environment, can inflammation increase the occurrence of floaters? Would this increase be significant, and will the inflammatory substances be metabo...
Dr. Gao Pilin Reply:
Hello, A-Da: 1. No. 2. Floaters are not related to inflammation. 3. Sometimes they may not be fully absorbed, and surgery for vitrectomy may be necessary. 4. It should not be related to the environment, nor to inflammation or bleeding.[Read More] Understanding Floaters: Causes, Effects, and Treatment Options
Understanding Sudden Vision Changes: Symptoms of Retinal Detachment
Sudden loss of vision? (1) May I ask if the curtain-like shadow associated with retinal detachment refers to a shadow that remains in the same place, or does it move down and then disappear? (2) My friend mentioned that sometimes he suddenly sees a brief black shadow descending ...
Dr. Gao Pilin Reply:
Hello: 1. A retinal detachment will not go away; it will remain there. 2. No, it may be related to the retinal blood vessels; if the blood circulation supply is poor, it can lead to this condition. You can refer to: https://bit.ly/3AemciB[Read More] Understanding Sudden Vision Changes: Symptoms of Retinal Detachment
Understanding Retinal and Optic Nerve Issues: Key Questions Answered
Retinal and optic nerve issues? Hello, Doctor Gao! Two years ago, I underwent retinal repair, and the doctor also performed a fundus examination using other instruments. Since then, I have been regularly monitoring my retinal condition approximately every six months, but I haven&...
Dr. Gao Pilin Reply:
Hello Jessie: 1. The doctor should have mentioned that the peripheral retina is thinner when looking downward, not the macula. 2. There may be a loss of central vision. If this leads to retinal detachment, vision can deteriorate significantly. 3. Avoid eye strain, prevent worseni...[Read More] Understanding Retinal and Optic Nerve Issues: Key Questions Answered
Understanding Flashing Lights and Floaters in Your Vision
The appearance of flashing spots or floaters in the eyes? Dear Dr. Gao, I experienced floaters in April and mid-May and underwent a dilated fundus examination, which diagnosed my retina as intact with no tears, only ordinary floaters. Recently, when I look down and then raise my...
Dr. Gao Pilin Reply:
Hello Mr. Ching: This is likely a substance within the vitreous body. It is also a type of floaters. It should not be related to retinal detachment. You can observe it on your own.[Read More] Understanding Flashing Lights and Floaters in Your Vision
Post-Retinal Detachment Surgery: Key Recovery Questions Answered
Post-retinal detachment surgery I have experienced a retinal detachment in my left eye and underwent a vitrectomy with gas tamponade on May 18th. It has now been four weeks. I would like to ask the following questions: 1. How many hours should I maintain a prone position each d...
Dr. Gao Pilin Reply:
Hello Mr. Chen: 1. Whether you need to lie prone depends on whether there is still gas present. If there is no gas, lying prone would be meaningless. Therefore, it is best to consult with the examining physician. 2. Since surgery will result in a wound, there may be redness a...[Read More] Post-Retinal Detachment Surgery: Key Recovery Questions Answered
Understanding Retinal Laser Treatment: Insights and Concerns for Patients
Retinal laser treatment 1. After going to the ophthalmology clinic for an evaluation of my myopia surgery, I discovered that both of my eyes had holes during the retinal examination. The right eye was more severe, showing signs of retinal detachment. The doctor performed laser tr...
Dr. He Jianxian Reply:
1. A retinal tear, if accompanied by a localized detachment that is very small, can indeed be treated with laser therapy. Surgery is only necessary if the area of detachment continues to expand after the laser treatment. 2. It is best not to rub the eyes, but if rubbing does caus...[Read More] Understanding Retinal Laser Treatment: Insights and Concerns for Patients
Post-Retinal Surgery: Safe Exercises and Recovery Tips for Patients
Post-retinal surgery 1. After three months post-retinal detachment surgery, what types of exercise can I engage in? The doctor mentioned that I could do any exercise as long as it’s not too intense, but I’m afraid and haven’t dared to do any exercise. Could you please provide som...
Dr. He Jianxian Reply:
1. Basic activities such as running, stretching, and walking are generally fine as long as the impact is not significant, but caution is advised with sports like basketball. 2. Sudden exertion or strong impacts should be avoided. 3. Typically, stability is achieved after about si...[Read More] Post-Retinal Surgery: Safe Exercises and Recovery Tips for Patients
Understanding Flashing Lights in Your Vision: Causes and Concerns
When watching videos in the dark, after finishing, there may be a sensation of white flashes around the left eye, which could be a form of visual disturbance? Hello, Doctor Gao. Sometimes, after being exposed to bright light or looking at my phone in a dark room for a while, I ex...
Dr. Gao Pilin Reply:
Hello, A-Wei: It is normal physiological phenomenon to experience this kind of reaction when exposed to bright light; it will resolve after a short while. This is different from the flashes caused by retinal detachment.[Read More] Understanding Flashing Lights in Your Vision: Causes and Concerns
Understanding Retinal Laser Treatment: Key Questions and Insights
Retinal laser treatment Dear Dr. Gao, I recently discovered a retinal tear due to high myopia and underwent laser treatment. I am determined to protect my eyes to avoid the path to blindness in the coming years or even decades. This has led to many questions and decisions regard...
Dr. Gao Pilin Reply:
Hello Andre: 1. There should only be one type. 2. Scarring will persist and typically will not be repeated on the same area. 3. 4. 5. Injecting around the entire circumference is ineffective and does not provide protection to the center; it should be done around the perimeter of ...[Read More] Understanding Retinal Laser Treatment: Key Questions and Insights
Can Protective Goggles Prevent Retinal Detachment in High Myopia?
Retinal issues I would like to ask the doctor, if a person with -600 diopters of myopia wears protective goggles while playing volleyball, can this prevent retinal detachment from being hit by the ball? Or does high myopia inherently pose a risk of retinal detachment regardless o...
Dr. Cai Wenyuan Reply:
There is no correlation; regular check-ups are sufficient.[Read More] Can Protective Goggles Prevent Retinal Detachment in High Myopia?
Post-Operative Care and Concerns After Trabeculectomy Surgery
Postoperative massage after a small梁 resection? Hello Doctor, I underwent bilateral trabeculectomy in February 2019. Postoperatively, I maintained my eye pressure around 16 with eye massages. During my recent follow-up visit, the doctor informed me that I no longer need to massag...
Dr. Gao Pilin Reply:
A-Han: 1. Massage is intended to ensure the channels are unobstructed; if post-surgery stability has been achieved, massage may not be necessary. 2. For the reasons mentioned above, if there are concerns, massage is also acceptable. 3. Acupuncture may help open the channels, redu...[Read More] Post-Operative Care and Concerns After Trabeculectomy Surgery
Post-Retinal Detachment Surgery Vision Issues: Understanding Recovery and Expectations
Postoperative Vision Issues After Retinal Detachment Surgery Hello Doctor, I underwent scleral buckle surgery for retinal detachment on March 20, but due to poor postoperative recovery, I had a vitrectomy with silicone oil injection on April 16. However, my vision has changed pos...
Dr. Gao Pilin Reply:
Hello Ann: After a retinal detachment, vision is typically affected and will usually be worse than before, as the retina is damaged and even if it is reattached, it will still be impacted. Vision may gradually improve over time, but it may not return to its original level of clar...[Read More] Post-Retinal Detachment Surgery Vision Issues: Understanding Recovery and Expectations
Post-Retinal Surgery: Recovery, Risks, and Lifestyle Tips
Post-retinal surgery 1. After retinal detachment surgery, how many months does it take for the retina to be considered stable and properly attached? 2. Is it safe to ride a bike or walk three months post-retinal detachment surgery? Are there any precautions to take in daily life?...
Dr. Gao Pilin Reply:
Hello Anan: 1. It depends on the examination results. 2. If the fit is good, cycling and walking are acceptable. Avoid eye impacts and vigorous head movements. 3. If the fit is good and there are no complications or other contributing factors, the recurrence rate should be low. 4...[Read More] Post-Retinal Surgery: Recovery, Risks, and Lifestyle Tips
Understanding Vitreous Degeneration and Macular Fold: Eye Health Insights
Vitreous degeneration and macular folds? Hello, doctor. Yesterday, I went to the hospital for an examination of my eyes. My left eye had previously undergone retinal detachment surgery with vitrectomy and silicone oil filling, and the oil was removed four months ago. During the e...
Dr. Gao Pilin Reply:
Hello: 1. If vision is not significantly affected, observation is sufficient; however, if vision begins to deteriorate and images start to distort, surgical intervention should be considered. 2. Vitrectomy will aim to remove the vitreous body as completely as possible, and any re...[Read More] Understanding Vitreous Degeneration and Macular Fold: Eye Health Insights
Post-Surgery Flash Phenomena After Scleral Buckling: What to Know
Postoperative flashes after scleral buckle surgery? Hello! At the end of January this year, I experienced a partial retinal detachment in my right eye (upper quadrant). Initially, I underwent laser treatment, but after three months of follow-up, the condition of the retinal detac...
Dr. Gao Pilin Reply:
Hello Mr. Zhang: 1. If you notice any abnormalities, you should get checked. If the results are normal, use that as your baseline. If future results significantly differ from the baseline, further examination is needed; if they are similar, just monitor the situation. 2. It i...[Read More] Post-Surgery Flash Phenomena After Scleral Buckling: What to Know
Understanding Vision Changes After Retinal Detachment Surgery
Visual field and vision after retinal detachment surgery? Hello Doctor, I am currently four months post-silicone oil injection surgery for retinal detachment in my left eye (both eyes are approximately -4.00 diopters). After the oil was injected, I noticed a faint white light i...
Dr. Gao Pilin Reply:
Hello: 1. It may be caused by residual oil. It could also be due to retinal damage. 2. Currently, the macula is fine, but it cannot be determined if there was any injury at the time that could lead to sequelae. 3. It is considered severe. 4. Whether the macula is affected may dep...[Read More] Understanding Vision Changes After Retinal Detachment Surgery
Understanding Single-Eye Visual Disturbances: Causes and Solutions
Monocular visual field oscillation Hello Doctor: I have myopia of about 500 degrees in both eyes along with mild astigmatism. To prevent my prescription from worsening, I pay attention to the time, brightness, and blue light filtering when using computers and smartphones, and I t...
Dr. Cai Wenyuan Reply:
It is recommended to seek medical examination.[Read More] Understanding Single-Eye Visual Disturbances: Causes and Solutions