Managing High Myopia: Eye Strain and Glasses Prescription Concerns
It is difficult to see clearly without wearing my glasses, which have a prescription of -2.00 diopters? 1. Doctor, my eyesight is -1350 and -1425 diopters. An eye clinic nearby mentioned that wearing glasses with a lower prescription could reduce the likelihood of worsening my my...
Dr. Gao Pilin Reply:
Hello, Chen: 1. You can try a pair of multifocal glasses, which may help reduce eye strain while providing clear vision for both distance and near. Please have your eyes dilated for an accurate prescription before getting them made. 2. If the prescription shows a stronger degre...[Read More] Managing High Myopia: Eye Strain and Glasses Prescription Concerns
Understanding Eye Flashes: Causes and Concerns for High Myopia Patients
Flashes of light in the eyes? Hello, Doctor Gao. Recently, I have been experiencing severe coughing due to a cold. On the night of February 10th, while lying flat and coughing forcefully, I noticed flashes of light in both eyes. The next morning, I felt an increase in floaters. F...
Dr. Gao Pilin Reply:
Hello Ching: If you notice an increase in floaters or even the appearance of flashes of light, it is advisable to have a dilated eye examination by an ophthalmologist. At the Puzi Hospital Eye Clinic in Taiwan, we are available Monday to Friday from 8:00 AM to 12:00 PM and Wednes...[Read More] Understanding Eye Flashes: Causes and Concerns for High Myopia Patients
Understanding Post-Cataract Surgery Recovery and Near Vision Challenges
Cataract Surgery Recovery Hello doctor, during my school years, I had high myopia close to 1000 degrees. At the age of 25, I discovered cataracts, and the pre-operative examination showed no significant issues with my retina. For convenience at work, I opted for an optical aspher...
Dr. Wang Zhishun Reply:
Hello, if you have undergone cataract surgery with a monofocal intraocular lens and achieved full correction, you will generally need to use reading glasses for near vision after the procedure. This is not a matter of recovery, as the accommodative ability of the lens post-surger...[Read More] Understanding Post-Cataract Surgery Recovery and Near Vision Challenges
Understanding Eye Issues: Floaters, Flashing Lights, and Dryness Explained
Eye problems Doctor, I have a left eye prescription of -5.50 and a right eye prescription of -6.50. I experience floaters and have Mediterranean anemia. My eyes are often dry, and I constantly see some black dots and shadows that are different from the floaters. I have had them c...
Dr. Wang Zhishun Reply:
Hello, what you described as seeing some black spots and shadows is likely due to vitreous degeneration (if the retina has been checked and found to be normal). This is quite common in individuals with high myopia. As for the white flashes, if you experience a sudden flash like a...[Read More] Understanding Eye Issues: Floaters, Flashing Lights, and Dryness Explained
Understanding Retinal Thinning Due to Myopia: Risks and Exercise Guidelines
The retina thins due to myopia? Hello, a few years ago I experienced retinal edema that caused me to lose vision in my left eye. Fortunately, the swelling has since subsided. Recently, I visited the hospital for a follow-up examination, and the retinal specialist informed me that...
Dr. Wang Zhishun Reply:
Hello, individuals with myopia are more prone to vitreous degeneration, which can lead to traction on the retina and potentially cause holes. However, the probability is not very high, so there is no need for excessive concern. Avoid rubbing your eyes, prevent any impact to the e...[Read More] Understanding Retinal Thinning Due to Myopia: Risks and Exercise Guidelines
Understanding Retinal Exams for High Myopia: Risks and Recommendations
Retinal examination for high myopia, eye fatigue? Hello, Doctor. I have a high myopia of -1100 diopters. I would like to ask the following questions: 1. During retinal examinations, strong light is used. If these checks are done too frequently (once a month), is there a possibi...
Dr. Wang Zhishun Reply:
Hello, 1. The main goal is to avoid prolonged direct light exposure to the macula (which the physician will monitor). 2. If there are changes in symptoms, you can consult a trusted physician for a re-evaluation. 3. Methylnaltrexone bromide primarily alleviates eye fatigue and is ...[Read More] Understanding Retinal Exams for High Myopia: Risks and Recommendations
Managing High Myopia: Should You Fully Prescribe Glasses?
Is it better for individuals with high myopia not to have their glasses prescription fully corrected in order to maintain their vision? Doctor, my left and right eyes are approximately -1400 and -1500 diopters, and I also have floaters. I am constantly worried that my myopia will...
Dr. He Jianxian Reply:
Based on your age, it is likely that your myopia will not increase further, so getting glasses should improve your visual clarity. As for floaters, there are no medications available to alleviate the symptoms. Lutein has not been proven to have significant effects, so it is recom...[Read More] Managing High Myopia: Should You Fully Prescribe Glasses?
Understanding Focus Issues in High Myopia and Astigmatism
Issues with eye focus? With a high myopia of approximately -800 diopters and astigmatism of -250 diopters, there will likely be significant focusing issues. This level of refractive error can lead to difficulties in achieving clear vision, especially at distance, and may require ...
Dr. Wang Zhishun Reply:
Hello, if the glasses are properly fitted, there should be no issues.[Read More] Understanding Focus Issues in High Myopia and Astigmatism
Understanding High Myopia: Risks, Treatments, and Future Innovations
High myopia Hello, doctor. I have a risk of retinal detachment and would like to ask you a few questions: 1. I read online that there are studies on stem cell-cultured artificial retinas that can treat macular degeneration. Is it possible that in the future, this could also tre...
Dr. Wang Zhishun Reply:
Hello, 1. It seems there is a possibility. 2. It is higher than that of individuals with no myopia or low myopia. 3. In individuals with high myopia, given your age, the presence of floaters should be considered a process of vitreous degeneration.[Read More] Understanding High Myopia: Risks, Treatments, and Future Innovations
Post-Cataract Surgery Visual Distortion: Causes and Concerns Explained
Postoperative image distortion after cataract surgery? In July of this year, I underwent vitrectomy for a macular hole in my right eye. An OCT examination showed that the hole had disappeared, and the distortion in straight lines improved, but I still cannot see straight lines as...
Dr. He Jianxian Reply:
1. Under normal surgical conditions, the implantation of an artificial intraocular lens should not cause visual displacement. If there is visual displacement, it may be related to your macular degeneration, and if this is the case, improvement may be quite difficult. 2. Aspheric ...[Read More] Post-Cataract Surgery Visual Distortion: Causes and Concerns Explained
Understanding Flashing Lights in Vision: When to Seek Eye Care
Appearance of small light spots in the eyes? Hello, doctor: I have high myopia and also experience floaters. Sometimes I see small light spots in my vision, which disappear after I blink. Could this be due to the retina being pulled? Do light spots caused by retinal issues disapp...
Dr. He Jianxian Reply:
If this condition persists, it is recommended to have a follow-up appointment periodically to check the retina. This is for your reference.[Read More] Understanding Flashing Lights in Vision: When to Seek Eye Care
High Myopia and OCT: Understanding Scanning Challenges and Care
High myopia and OCT (Optical Coherence Tomography) Hello Doctor, I have high myopia with both eyes at -1600 diopters. I am currently studying abroad. Last month, I experienced persistent flashes in my vision, so I have been monitoring my fundus with examinations. The doctor said ...
Dr. Wang Zhishun Reply:
Hello, the OCT in Taiwan is also imported from abroad, and it still has the same issues, although they are rare. Most patients with an axial length greater than 30 mm can still be scanned. I recommend that you check the Amsler grid daily; if you notice any changes, get checked ea...[Read More] High Myopia and OCT: Understanding Scanning Challenges and Care
Understanding High Myopia: Risks, Treatments, and Future Outlook
High myopia Hello, doctor. I am currently a high school freshman with severe myopia of -1000 diopters and also have floaters. Is the risk of retinal detachment really high for individuals with high myopia? Given that I already have floaters, is it possible for them to coexist for...
Dr. Gao Pilin Reply:
Hello, Kai: Floaters need to be accepted as they are harmless and do not require treatment. Individuals with high myopia have thinner peripheral retinas, which makes them more susceptible to tears, thus increasing the risk of retinal detachment. However, if you are regularly moni...[Read More] Understanding High Myopia: Risks, Treatments, and Future Outlook
Managing Floaters: Tips for High Myopia Patients and Treatment Options
Impact of Floaters Hello, doctor. I have high myopia and recently developed floaters. I would like to ask you the following questions and also request your assessment: 1. I am currently a high school freshman and have floaters. If I maintain good eye care, such as supplementing ...
Dr. Gao Pilin Reply:
Hello, Ah-Rong: 1. It's difficult to say about floaters, but proper eye care is beneficial for your eyes. 2. There is no such recommendation; this treatment is unnecessary. 3. Floaters do not cause blindness; retinal diseases and retinal detachment can. 4. Fatigue, dryness,...[Read More] Managing Floaters: Tips for High Myopia Patients and Treatment Options
Can Retinal Tears Affect Gastrointestinal Procedures and Pregnancy?
Is it possible to perform invasive examinations on retinal tears? Dear Doctor: I have multiple retinal tears along the inner sides of both eyes near the nasal bridge. Over eight months ago, I underwent over two hundred laser treatments in each eye. Currently, I still experience o...
Dr. Wang Zhishun Reply:
Hello: It is important to assess the actual condition, and you may consult your ophthalmologist. If there is high myopia with a very thin retina and peripheral degeneration, I might suggest a painless delivery and cesarean section.[Read More] Can Retinal Tears Affect Gastrointestinal Procedures and Pregnancy?
Understanding Retinal Issues: High Myopia and Flashing Lights
Retinal issues Hello Doctor: I am a patient with high myopia, with both eyes approximately -1600 diopters. Since the end of November this year, I have been experiencing flashes of light, especially noticeable after using the computer and then entering a dark room. I went to the h...
Dr. Wang Zhishun Reply:
Hello: Preventive laser treatment is only necessary for certain indications; not every type of floaters requires it. As for macular issues, I recommend that you first check the Amsler Grid Test for any abnormalities (which can be found online). A fundus examination will also asse...[Read More] Understanding Retinal Issues: High Myopia and Flashing Lights
Understanding Floaters: Are Those Grid Patterns a Cause for Concern?
Floaters issue? Recently, when I wake up and open my eyes, I see transparent grid-like patterns that gradually disappear after a while. Could this be a sign of grid-like changes? I do not have high myopia, but I do have floaters and astigmatism.
Dr. Wang Zhishun Reply:
Hello, the grid-like lesions refer to the condition observed by the physician on the retina, rather than describing the patient's visual perception.[Read More] Understanding Floaters: Are Those Grid Patterns a Cause for Concern?
Post-Cataract Surgery Complications: Understanding Vision Changes and Dizziness
Postoperative issues after cataract surgery? Hello Dr. Wang, I have high myopia and underwent an examination at the hospital in early November. The examination revealed that I have cataracts in both eyes (right eye prescription -2300, left eye -1600). In early November, I had cat...
Dr. Wang Zhishun Reply:
Hello, it is recommended to return for a check-up as soon as possible![Read More] Post-Cataract Surgery Complications: Understanding Vision Changes and Dizziness
Understanding Post-Laser Treatment Effects on Retinal Health
Post-retinal laser treatment Hello, doctor. I have high myopia, which has caused some peripheral retinal degeneration. Previously, my right eye was accidentally hit by a hand, and the next day I experienced flashes of light. I immediately went to a general ophthalmologist for a d...
Dr. Wang Zhangji Reply:
The sensation of white fog is usually caused by localized opacities in the vitreous body. It is advisable to have another physician examine the fundus to understand the situation better.[Read More] Understanding Post-Laser Treatment Effects on Retinal Health
Impact of Frequent Fundus Examinations on Macula Health in Myopia Patients
The impact of frequent fundoscopic examinations with bright light on the macula? Hello Dr. Wang, I apologize for asking you another question. Due to my high myopia and peripheral retinal degeneration, I have been returning for fundus examinations approximately every two months. T...
Dr. Wang Zhangji Reply:
Excessive bright light can cause strain on the eyes, but if the medical condition requires it, the benefits may outweigh the drawbacks. It is advisable to discuss with your physician whether, if the condition is stable, the interval between examinations can be extended.[Read More] Impact of Frequent Fundus Examinations on Macula Health in Myopia Patients