Understanding Retinal Tears: Causes, Treatments, and Concerns
Retinal tear Hello Dr. Gao, I underwent laser surgery for retinal tears in both eyes last year, but recently I have noticed that my right eye is experiencing pulling on the retina again, so I will need to undergo another laser procedure this month. I would like to ask whether the...
Dr. Gao Pilin Reply:
Hello, CC: Laser treatment is used to seal the area around the retinal tear and to prevent subsequent retinal detachment. However, it cannot prevent new tears from occurring in other locations. Therefore, if new tears are discovered, laser treatment is still necessary. The tears ...[Read More] Understanding Retinal Tears: Causes, Treatments, and Concerns
Safe Exercises for High Myopia Patients: What You Need to Know
Inquiry about Exercise for High Myopia Hello, I am a patient with high myopia, with my left eye at -775 and my right eye at -675. Recently, my retinal examination was normal. I have been highly myopic since high school and am very concerned about retinal detachment. I would like ...
Dr. Gao Pilin Reply:
Hello, the weather is clear. Your degree of myopia is not considered very severe, and the peripheral retina may not be significantly affected at times. After examination, everything appears normal; if there is no thinning or holes, you can engage in normal activities without any ...[Read More] Safe Exercises for High Myopia Patients: What You Need to Know
Understanding Vitreous Instability: Causes and Risks for Myopic Patients
Vitreous instability Hello Doctor, I have approximately 600 degrees of myopia in both eyes, with astigmatism of 250 degrees in one eye and 150 degrees in the other. Recently, I experienced eye strain and noticed flashes of light. I visited an ophthalmologist who informed me that ...
Dr. Gao Pilin Reply:
Hello, Ashi: Vitreous instability is common in individuals with high myopia. Currently, there are no methods to stabilize it. It is advisable to avoid vigorous exercise, rapid head movements, and quick eye rotations. The ophthalmology department at Puzi Hospital in Taiwan is open...[Read More] Understanding Vitreous Instability: Causes and Risks for Myopic Patients
Understanding Glaucoma Risks in High Myopia Patients
Glaucoma issues? Hello Doctor: I have high myopia, with my prescription around -8.50 and -9.50 in each eye. A few weeks ago, I had a health check-up where my intraocular pressure was measured at 22 mmHg in the left eye and 14 mmHg in the right eye. I was informed that a pressure ...
Dr. He Jianxian Reply:
It is recommended that you undergo a visual field test, which can help determine if you have glaucoma. However, considering your age, the likelihood of having glaucoma is probably not very high![Read More] Understanding Glaucoma Risks in High Myopia Patients
Understanding Retinal Health: Is My Lutein and Supplement Intake Safe?
Retinal issues? Hello Doctor: I have high myopia, and the doctor mentioned that my retina is very thin, with degeneration observed in the OCT of my left eye. I would like to ask if taking 2 capsules of lutein and 1 capsule of Shusheming daily would be excessive. 1. The lutein s...
Dr. Gao Pilin Reply:
Hello, Xiao-Ji: Taking 2 capsules of lutein and 1 capsule of Shushe Ming at this dosage should be fine. Please rest assured. The ophthalmology department at Puzi Hospital in Taiwan is open from Monday to Friday, 8:00 AM to 12:00 PM and Wednesday afternoons from 1:00 PM to 4:30 PM...[Read More] Understanding Retinal Health: Is My Lutein and Supplement Intake Safe?
Understanding Retinal Health: Risks and Precautions for Myopia Patients
Regarding the retina? Hello, Doctor: 1. Can sudden anger and loud shouting cause retinal tears in patients with high myopia? I am concerned because my retina is very thin, and I fear that sudden anger could lead to a tear. 2. Besides avoiding intense exercise while taking lut...
Dr. Wang Zhishun Reply:
Hello: 1. The situation in question 1 should not cause a retinal tear. 2. Eating a variety of vegetables, avoiding vigorous exercise, not rubbing the eyes, and using the eyes appropriately can help protect the retina. 3. Consuming lutein cannot prevent degeneration of the thinner...[Read More] Understanding Retinal Health: Risks and Precautions for Myopia Patients
Understanding Glaucoma: Key Signs and Eye Exam Insights
Eye problems Hello, Doctor: A few days ago, I underwent dilation for a fundus examination at the ophthalmology department, and the doctor said there were no significant issues. Can I rule out the possibility of glaucoma based on this? Without my glasses, I really can't deter...
Dr. Gao Pilin Reply:
Hello, Xiao Ke: (Last time you mentioned) you have myopia of 1000 degrees and have been wearing glasses for a long time. When looking at a light bulb, you notice a rainbow around the edges, regardless of whether it's a fluorescent light or a traditional bulb. The position of...[Read More] Understanding Glaucoma: Key Signs and Eye Exam Insights
Understanding Rainbow Halos: Are They a Sign of Glaucoma?
Eye concerns? Hello, doctor: I have a myopia of 1000 degrees and have been wearing glasses for a long time. When I look at light bulbs, I notice a rainbow halo around them, whether it's a fluorescent light or a traditional bulb. The position of the rainbow changes depending ...
Dr. Gao Pilin Reply:
Hello, Xiao Ke: If you cannot see a rainbow without your glasses, it may be due to the prism effect of high myopia lenses. You should consider having your glasses checked at an optical store. If you still see halos without your glasses, it could indicate corneal edema or glaucoma...[Read More] Understanding Rainbow Halos: Are They a Sign of Glaucoma?
Understanding Eye Movement Issues: Causes and Concerns Explained
Eye concerns? Hello, doctor: My eyes sometimes involuntarily drift rapidly, suddenly moving quickly from side to side. What is this phenomenon? Additionally, when I go to sleep at night with all the lights off, I see bright or dark moving spots whether my eyes are closed or open....
Dr. Gao Pilin Reply:
Hello, Xiao Ke: Your eyes may sometimes experience involuntary rapid movements, which could be a sign of nystagmus. Given your high myopia, this phenomenon may be caused by retinal degeneration. I recommend that you visit an ophthalmologist for an examination. At Taiwan E-Hospita...[Read More] Understanding Eye Movement Issues: Causes and Concerns Explained
Understanding Vitreous Degeneration: Concerns and Management Strategies
Vitreous degeneration Hello, Dr. Gao. I previously inquired about the issue of high myopia and floaters. Although the situation with the floaters has improved significantly, I am still troubled by new symptoms in my right eye. I had an examination last Friday, and the retina is f...
Dr. Gao Pilin Reply:
Hello, anxious young professional: Vitreous degeneration typically does not affect the eyes unless it leads to retinal issues. If your examination showed no problems, please rest assured and do not worry. Continue to monitor your condition and have regular follow-up appointments;...[Read More] Understanding Vitreous Degeneration: Concerns and Management Strategies
Understanding Eye Flickering During Sleep: Causes and Concerns
Eyes may flicker during sleep? I have high myopia of about -5.600 diopters. Recently, when I prepare to sleep, I notice a brief flickering when I close my eyes and then open them (I can also feel the flickering while my eyes are closed). Additionally, after waking up, I experienc...
Dr. Gao Pilin Reply:
Hello: Seeing flickering lights is caused by retinal discharge, and sometimes it can be due to vitreous traction on the retina, so it is advisable to seek medical examination. Most of the time, it is not a concern and can be monitored. Halos are caused by wearing contact lenses f...[Read More] Understanding Eye Flickering During Sleep: Causes and Concerns
Understanding Floaters and Flashes: Insights for High Myopia Patients
The issue of floaters in the visual field? Hello Dr. Wang, I have high myopia of -8.00 diopters and started experiencing symptoms of floaters in May. After an examination, the doctor confirmed that my retina is fine. After some rest, the symptoms improved significantly, but start...
Dr. Wang Zhishun Reply:
Hello, in cases of high myopia, vitreous degeneration can continue to progress; during this process, various phenomena of floaters may occur. It is advisable to have a check-up if new symptoms arise, and if there are no changes in symptoms, a follow-up every six months is recomme...[Read More] Understanding Floaters and Flashes: Insights for High Myopia Patients
Understanding Normal-Tension Glaucoma: Symptoms and Concerns for Patients
Normal-tension glaucoma issues? Dear Dr. Wang, I am a patient with high myopia, with my prescription being approximately -11.75 and -11.25 in both eyes. I recently visited the hospital for an examination, and the doctor initially told me that my condition was stable. However, af...
Dr. Wang Zhishun Reply:
Hello: 1. Normal-tension glaucoma typically does not cause halos; your phenomenon may be due to eye fatigue. 2. Normal-tension glaucoma usually has no symptoms in the early stages; symptoms typically appear in the middle to late stages (such as narrowing of the visual field). 3. ...[Read More] Understanding Normal-Tension Glaucoma: Symptoms and Concerns for Patients
Can I Wear Contact Lenses with High Myopia and Glaucoma?
Issues Related to Wearing Contact Lenses Hello Doctor: My current eye condition is as follows: I have high myopia (800-900), with several retinal tears, and I have been diagnosed with signs of glaucoma after undergoing laser reinforcement. I am currently using eye drops for manag...
Dr. He Jianxian Reply:
Wearing contact lenses is not significantly related to your current eye condition. As long as you do not wear them for extended periods and do not experience any noticeable discomfort while wearing them, there should not be any major issues.[Read More] Can I Wear Contact Lenses with High Myopia and Glaucoma?
Understanding Floaters: Anxiety and Eye Health in Myopia Patients
Floaters-related conditions Hello, Doctor Gao. I have high myopia (both eyes at -8.50 diopters) and was diagnosed with floaters at the end of last month. At that time, the doctor informed me that there were no issues with my retina and that I only needed to have regular follow-up...
Dr. Gao Pilin Reply:
Hello, anxious young professional: This condition is caused by vitreous degeneration, commonly known as floaters. If the examination shows no issues with the retina, there is no need to worry excessively. However, if you still feel uneasy, please consider getting a second opinion...[Read More] Understanding Floaters: Anxiety and Eye Health in Myopia Patients
Can Modern Technology Improve Amblyopia in Patients with High Myopia?
Amblyopia issues With a congenital condition of amblyopia in the right eye and myopia of -5.00 diopters, is it still possible to improve the amblyopia with current technology and techniques?
Dr. Gao Pilin Reply:
Hello, Xiao Cheng: The visual development of children is highly plastic. The earlier amblyopia is treated, the greater the chance of success; after the age of ten, visual development has typically stabilized, making treatment at that stage quite challenging. Therefore, with curre...[Read More] Can Modern Technology Improve Amblyopia in Patients with High Myopia?
Understanding Dark Vision: Possible Causes and Concerns for Myopia Patients
Experiencing dimness in vision? Dear Dr. Wang, I am a patient with high myopia, with both eyes exceeding -1000 diopters. Recently, whether at home or at work, I have been experiencing the following sensations: 1. Insufficient lighting; it feels very dark when I look out (thoug...
Dr. Wang Zhishun Reply:
Hello: If you have already undergone an eye examination and no issues were found, then other possibilities could include eye strain, presbyopia, or conditions similar to dry eye syndrome. As for optic nerve atrophy, it is a result of various optic nerve disorders, and symptoms sh...[Read More] Understanding Dark Vision: Possible Causes and Concerns for Myopia Patients
Understanding Black Shadows in Vision: Causes and Concerns
Seeing shadows when blinking? Hello, Doctor. I have high myopia and floaters. Last Tuesday (5/12), I noticed flashes of light when looking up and to the right with my left eye, so I underwent a fundus examination. The doctor said there were no issues with my retina, and the flash...
Dr. Gao Pilin Reply:
Hello Miss Huang: Based on your situation, the shadow you are experiencing is likely to be moving, which is more characteristic of floaters and not a problem related to the macula. Please keep an eye on it; if you notice any deterioration in your vision, an increase in the shadow...[Read More] Understanding Black Shadows in Vision: Causes and Concerns
Post-Cataract Surgery Vision Issues: Can My Left Eye Improve?
Postoperative issues after cataract surgery? Hello Doctor: I previously had high myopia (around -1200 diopters) and underwent cataract surgery on both eyes half a month ago. The surgeon left my right eye with -250 diopters of myopia and my left eye with -150 diopters. However, af...
Dr. Gao Pilin Reply:
Hello Mr. Chen: After cataract surgery, your prescription has stabilized, with the right eye for near vision and the left eye for distance vision. It's only been half a month post-surgery, so it’s normal to feel unaccustomed to this sensation. It should improve over time. At...[Read More] Post-Cataract Surgery Vision Issues: Can My Left Eye Improve?
Managing Anxiety in High Myopia and Glaucoma Concerns
Anxiety related to glaucoma? Hello Doctor, I am highly myopic with a prescription of -8.50 to -9.50 and a corneal thickness of 500 microns. Two years ago, my intraocular pressure (IOP) rose to 26, which caused me a lot of anxiety. I immediately went to a large hospital for visual...
Dr. He Jianxian Reply:
If you have already consulted numerous ophthalmologists and undergone various examinations, there is no need to worry too much. In Taiwan's healthcare system, doctors generally tend to initiate early treatment if they suspect any issues. Early treatment for glaucoma is quite...[Read More] Managing Anxiety in High Myopia and Glaucoma Concerns