Understanding Vision Changes: Myopia, Astigmatism, and Eyewear Solutions
Issues related to prescription glasses and parallax? Hello, Doctor. I am currently 27 years old. About six years ago, both of my eyes had a prescription of -1.00 diopters. Since then, my prescription has gradually increased each year. Four years ago, it changed to -1.50 in both e...
Dr. Gao Pilin Reply:
Hello: You can take a look at this article first. https://bit.ly/30ou9SH Atropine is a long-acting medication, and occasionally forgetting to use it should not be a problem. For near reading, you may not need to wear glasses, which allows your eyes to relax more. If you need to w...[Read More] Understanding Vision Changes: Myopia, Astigmatism, and Eyewear Solutions
Post-Retinal Detachment Surgery: Eye Care Tips for Vision Recovery
Post-operative recommendations for eye care during the recovery period after retinal detachment surgery? Hello, Doctor. Current status: (Surgical eye is the right eye) The right eye underwent retinal detachment surgery about 1.5 months ago (scleral buckle under general anesthesia...
Dr. Cai Wenyuan Reply:
The prescription should not increase; it's better to rest more.[Read More] Post-Retinal Detachment Surgery: Eye Care Tips for Vision Recovery
Understanding Pseudomyopia: Key Questions and Insights for Adults
Myopia concerns? I would like to ask the doctor: 1. Is there a significant possibility of adults having pseudomyopia, especially for those whose jobs require frequent near work or computer use? 2. I understand that dilation is necessary to determine whether myopia is true or pseu...
Dr. Gao Pilin Reply:
Hello: 1. In adulthood, if myopia increases, it is likely to be pseudomyopia. Please refer to: https://bit.ly/30ou9SH 2. After dilation, measuring with a phoropter can reveal the true refractive error. 3. Typically, after dilation, refraction is performed to measure the prescript...[Read More] Understanding Pseudomyopia: Key Questions and Insights for Adults
Understanding Eye Strain: Causes and Solutions for Visual Fatigue
Eye problems Hello Doctor, I have recently noticed that focusing my eyes on a specific point feels somewhat strenuous. After just a few seconds, my eyes automatically relax and become unfocused, requiring me to blink again to regain focus. This is especially noticeable when I am ...
Dr. Gao Pilin Reply:
Hello: It could be an issue with ciliary muscle accommodation, and the most likely cause is that you may have hyperopia (farsightedness). This can lead to fatigue when focusing on near objects. You should consider getting an eye examination, and wearing the appropriate glasses co...[Read More] Understanding Eye Strain: Causes and Solutions for Visual Fatigue
Understanding Asymmetrical Vision with Glasses: Causes and Solutions
The angle of vision differs when looking to the left and right while wearing glasses? I previously underwent two basic eye examinations at an ophthalmology clinic, and there were no significant eye diseases found. My pupillary distance is 34 mm on the left and 34.5 mm on the righ...
Dr. Liang Ce Reply:
We recommend that you: 1. Consult with an ophthalmologist at an eye clinic. 2. Alternatively, visit another optical store for an eye examination. Thank you, and wish you good health![Read More] Understanding Asymmetrical Vision with Glasses: Causes and Solutions
Understanding Thin Optic Nerve and Astigmatism Issues in Myopia
Thinning of the optic nerve and astigmatism issues? Hello, Doctor Gao. Due to high myopia, I have been self-paying for eye examinations at an ophthalmology clinic for the past two years, with my prescription being around -7.50/-7.75. After reviewing my OCT report, I found that my...
Dr. Gao Pilin Reply:
Hello: 1. If the visual field is normal, there should be no issues. 2. Astigmatism should be corrected based on the measured degree, with clarity as the principle. 3. Regarding 4. An excessively large pupil can affect night vision; a diameter over 6mm may have an impact, but it s...[Read More] Understanding Thin Optic Nerve and Astigmatism Issues in Myopia
Can Wearing Weaker Glasses Worsen My Myopia?
High myopia? Hello, doctor. I previously had a pair of glasses, but the prescription was too strong, which made me uncomfortable after wearing them for a long time. Later, I got a new pair of glasses with a prescription of -5.50 and -4.75. I asked the optical shop to reduce the p...
Dr. He Jianxian Reply:
Unless the difference in prescription is significant, it will not cause an increase in eye prescription. In fact, a slightly lower prescription is more ideal than an overly strong one. - Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Can Wearing Weaker Glasses Worsen My Myopia?
Discomfort in Eyebrow and Forehead: Is It Related to Eye Strain?
Experiencing discomfort in the right eyebrow and forehead when using a smartphone or laptop? Hello, Doctor. Previously, I felt discomfort in my brow bone and visited an ophthalmologist. The doctor only performed a slit lamp examination on my right eye and mentioned it was a bit d...
Dr. Gao Pilin Reply:
Hello: This phenomenon is likely caused by eye strain, not glaucoma. Switching to a pair of glasses with a lower prescription when using a smartphone or laptop should alleviate the symptoms. Of course, proper rest is even more important.[Read More] Discomfort in Eyebrow and Forehead: Is It Related to Eye Strain?
Understanding Prescription Changes: Is Your Glasses Strength Too High or Low?
Is the prescription increasing or decreasing? Hello doctor, I would like to ask if feeling tightness in my eyebrows, between my brows, and on my forehead when wearing glasses could be due to having a prescription that is too strong? Or could it be due to an insufficient prescript...
Dr. Gao Pilin Reply:
Hello: You can visit an ophthalmologist to have your prescription measured. It is advisable to reduce the prescription by 100-200 degrees when using a smartphone or laptop, aiming for comfortable and clear vision. If the optical company has qualified optometrists, their experienc...[Read More] Understanding Prescription Changes: Is Your Glasses Strength Too High or Low?
Understanding Binocular Disparity: Nighttime Vision Challenges Explained
Binocular disparity Hello, doctor. I have a significant disparity in my vision; one eye is nearsighted with a prescription of -1.25, while the other eye has normal vision. I can see clearly without glasses during the day, but at night, I experience halos around streetlights and o...
Dr. Gao Pilin Reply:
Hello: The halo effect is likely caused by the myopic eye. Although you can use the good eye for vision, the poor eye will still affect your overall eyesight. If necessary, you should consider getting glasses.[Read More] Understanding Binocular Disparity: Nighttime Vision Challenges Explained
Understanding Blurry Vision: Causes and Solutions for Eye Health
Blurred vision Hello, Doctor. I am Yulin. I have myopia of -1.50 in my left eye, while my right eye has normal vision. I can see without glasses, but I don't understand why, at night, when I look at streetlights or small lights in a room, they appear to be scattered. I don&#...
Dr. Cai Wenyuan Reply:
It is recommended to seek medical examination.[Read More] Understanding Blurry Vision: Causes and Solutions for Eye Health
Understanding Pseudomyopia: Questions on Prescription and Eye Care
Prescription lens degree issues? Hello Doctor, I am the person who previously inquired about the prescription glasses issue #188870. 1. I would like to ask if, as you mentioned, the increase in pseudomyopia is not resolved, will it eventually turn into true myopia? 2. Additiona...
Dr. Gao Pilin Reply:
Hello: 1. No, it may be due to the use of a dilating agent, which can temporarily lower the prescription. Please refer to: https://bit.ly/30ou9SH 2. Same as above. 3. You can do so, but it is best to use the actual prescription after dilation for distance vision. It may be unclea...[Read More] Understanding Pseudomyopia: Questions on Prescription and Eye Care
Understanding Prescription Glasses: Key Questions for Your Eye Doctor
Eyeglass prescription issues? Hello Doctor, I am the person inquiring about the prescription glasses issue #188910. 1. You mentioned that "if dilating drops were used, the prescription might decrease." If the prescription does not decrease after using the dilating dro...
Dr. Gao Pilin Reply:
Hello: 1. If there is no decrease, it indicates that the ciliary muscle can no longer relax to its original diopter. 2. Directly ask the physician if a dilated fundus examination can be performed. After dilation, use a phoropter for measurement. 3. Straining will make vision even...[Read More] Understanding Prescription Glasses: Key Questions for Your Eye Doctor
Understanding Your Eye Prescription: What Do Those Numbers Mean?
Eyeglass prescription issues? Hello doctor, today I went to see an ophthalmologist. During the examination, a machine that can see the house was used for measurement first. Then, the optometrist used a pair of glasses with many lenses to test my vision in both eyes, writing down ...
Dr. Gao Pilin Reply:
Hello: It seems that the measurement is lower than your glasses prescription. This may be due to eye fatigue during the refraction test, which can lead to a deeper measurement. Therefore, your actual prescription may not be as high, as the ciliary muscle was overexerted, resultin...[Read More] Understanding Your Eye Prescription: What Do Those Numbers Mean?
Understanding Eye Strain: Symptoms and Concerns for High Myopia
Tenderness and pain upon pressure at the glabella region? Hello Doctor, I have high myopia, approximately -900 in my left eye and -800 in my right eye. Recently, I have been experiencing tightness in my neck, shoulders, and the back of my head. When lying down, I feel some pain a...
Dr. Cai Wenyuan Reply:
Observe the symptoms, and if they persist, seek medical evaluation.[Read More] Understanding Eye Strain: Symptoms and Concerns for High Myopia
Understanding OCT Results: What Do Red Flags Mean for Your Eye Health?
OCT values in red text? Hello Doctor: Before dilation at the ophthalmology clinic, my intraocular pressure was 20, and after dilation, it was 22. The clinic doctor advised me to go to a larger hospital for an OCT and visual field examination, stating that I have a predisposition ...
Dr. Gao Pilin Reply:
Hello: The red text is for reference only; the physician's interpretation should be prioritized. If the doctor says there is no problem, you can feel reassured. Pain around the eyes and headaches are likely caused by eye strain. When using the computer, you may consider wear...[Read More] Understanding OCT Results: What Do Red Flags Mean for Your Eye Health?
Does Exposure to Bright Light Increase Cataract Risk?
Bright light and cataracts? Hello, Doctor. I recently heard that frequently staring at bright lights can increase the risk of developing cataracts. Due to my anxiety disorder, I have often looked at streetlights, car headlights, or LED lights at night over the past year to check ...
Dr. Gao Pilin Reply:
Hello: Streetlights, car lights, or LED lights do not cause cataracts. Wearing sunglasses can prevent retinal diseases and also help prevent cataracts.[Read More] Does Exposure to Bright Light Increase Cataract Risk?
Understanding Pseudomyopia: Glasses Fitting and Treatment Options
Eyeglass prescription issues? Thank you again, Dr. for your patient responses! Q1. I would like to ask the doctor how to restore my previous myopic degree if it is caused by the aging of the ciliary muscle leading to pseudomyopia? Should I use cycloplegic agents? Q2. Given my ...
Dr. Gao Pilin Reply:
Hello: 1. With age, it may not be possible to return to the original prescription even with the use of dilating agents; the previous link I provided can be referenced for more information. This prescription may remain stable. 2. Depending on your needs, you can get a prescription...[Read More] Understanding Pseudomyopia: Glasses Fitting and Treatment Options
Understanding Monocular Myopia: Why One Eye Sees Clearly Without Glasses
Monocular myopia viewing objects? I have myopia of 150 degrees in my right eye, while my left eye can see clearly without glasses. Can you explain why this is the case? Do I need to wear glasses? Additionally, although I can see clearly without glasses, I notice that at night, wh...
Dr. Gao Pilin Reply:
Hello: Since you have no myopia in your left eye, you can see clearly at a distance with your left eye. You can wear glasses to reduce the disparity between your two eyes. Myopia can also cause similar issues. It's not a big deal.[Read More] Understanding Monocular Myopia: Why One Eye Sees Clearly Without Glasses
Understanding Prescription Glasses: Key Questions for Eye Health
Eyeglass prescription issues? Hello, Doctor! Five years ago, my prescription was -4.50 and -3.50. Recently, I've noticed that my distance vision has become less clear, especially since I work with an 11-inch tablet at a distance of 35 cm and switch between looking at a 32-in...
Dr. Gao Pilin Reply:
Hello: 1. It should not happen. 2. You may feel more fatigued, but the prescription may not necessarily increase. 3. It is possible; it allows you to see nearby more comfortably. When looking at distant objects, it will not be blurry. 4. With appropriate protection at your age, t...[Read More] Understanding Prescription Glasses: Key Questions for Eye Health