Can Laser Surgery Correct Post-Cataract Surgery Farsightedness?
Can laser treatment for hyperopia be performed after cataract surgery? Dear Doctor, I originally had a myopia of -600 degrees in both eyes. In March of last year, I underwent cataract surgery on my right eye, followed by surgery on my left eye in May. After the surgeries, I wen...
Dr. Gao Pilin Reply:
Hello, Yao Yao: A hyperopia of 75 degrees can be considered quite normal. For distance vision, using both eyes, the right eye has a vision of 0.7-0.8 and the left eye is 1.0, which is considered very good, so there is no need for laser treatment for that. For near vision, even if...[Read More] Can Laser Surgery Correct Post-Cataract Surgery Farsightedness?
Understanding Myopia: Tips for Managing Vision Issues with Glasses
Vision problems Hello Doctor, I recently started wearing glasses for my nearsightedness for the first time. My prescription shows -1.00 diopters for my left eye and -1.25 diopters for my right eye, with astigmatism that is reportedly very low, almost negligible. I would like to a...
Dr. Gao Pilin Reply:
Recently diagnosed with myopia: 1. It should not increase significantly; wearing glasses is recommended. 2. You can choose to wear them or not while walking or eating. 3. When using a computer, if you wear glasses, you may need to exert some effort to focus. If you want to see ...[Read More] Understanding Myopia: Tips for Managing Vision Issues with Glasses
Understanding Your Eye Prescription: Which Power is Right for You?
Correct prescription? Hello, Doctor. I previously had an eye examination at the hospital where I received three different prescriptions. I'm unsure which one is my correct prescription. At that time, I was too anxious due to my eye pressure issues and forgot to ask the exami...
Dr. Gao Pilin Reply:
Hello Sam: If the prescription is R 725 L 700 and you can see 1.0, then you can use this prescription. If R 750 L 725 is clearer, you can use this one as well. It depends on your needs. The difference of 25 diopters before and after dilation indicates that the change in refractio...[Read More] Understanding Your Eye Prescription: Which Power is Right for You?
Understanding Floaters and Light Halos: Are They Normal?
The issue of floaters and halos? Hello, doctor. I started experiencing floaters at the beginning of this year and have had my retina examined with dilation at an ophthalmology clinic twice. The doctor said there were no issues with my retina. However, recently when riding my bike...
Dr. Gao Pilin Reply:
Hello Mr. Tang: Seeing halos may be related to refractive issues, and wearing appropriate glasses may help improve the situation.[Read More] Understanding Floaters and Light Halos: Are They Normal?
Essential Eye Exams for Managing Glare Issues: What You Need to Know
Glare issues I would like to inquire about the tests that can be conducted for issues related to glare in the eyes. Currently, I wear progressive lenses and a wide-brimmed hat, but polarized light and unblocked sunlight still make my eyes very uncomfortable. I am considering gett...
Dr. Liang Ce Reply:
It is recommended that you visit an ophthalmology clinic for an examination by a physician, who will determine if any further tests are necessary. Thank you, and wishing you good health![Read More] Essential Eye Exams for Managing Glare Issues: What You Need to Know
The Importance of Strabismus Surgery: A Personal Perspective on Eye Health
The necessity of strabismus surgery? Hello, Director Liang. I have had a strabismus issue since childhood, where I can only use one eye to focus at a time while the other eye tends to drift outward. I believe the angle of deviation is quite significant, and I have to concentrate ...
Dr. Liang Ce Reply:
It is recommended that you visit an ophthalmology clinic for an examination by a physician, who will determine if any related tests are necessary. Thank you, and wishing you good health![Read More] The Importance of Strabismus Surgery: A Personal Perspective on Eye Health
Managing Eye Strain and Light Sensitivity: Tips for Relief and Care
Eye drops / Photophobia Hello, Doctor: 1. I use a tablet for at least 5 hours a day, so I often feel eye strain. I bought New Stasis eye drops to help relax my eyes, and I have been using them once every night before bed for over six months. Is this beneficial for my eyes, or co...
Dr. Gao Pilin Reply:
Hello: 1. It is recommended to apply once a day; the side effects should be minimal, but if there are no symptoms, it can be skipped. 2. Photophobia may be due to eye inflammation, dryness, fatigue, or dilated pupils. If treatment does not improve the condition, wearing sunglasse...[Read More] Managing Eye Strain and Light Sensitivity: Tips for Relief and Care
Should You Get an Eye Exam if Glasses Don't Improve Vision?
Issues with prescription strength after wearing glasses? Hello, doctor. I would like to ask if my vision cannot reach 1.0 even after wearing glasses, should I go to the hospital for an examination or should I find another optical store for a new prescription? I recall that since ...
Dr. Gao Pilin Reply:
Hello: Amblyopia may not improve to 0.8 even with glasses, as there are many factors that can lead to poor vision. Issues with the cornea, lens, retina, or optic nerve can all contribute to suboptimal vision despite wearing glasses. It is recommended that you visit an ophthalmolo...[Read More] Should You Get an Eye Exam if Glasses Don't Improve Vision?
Understanding Retinitis Pigmentosa and Night Blindness: Key Insights
Retinal pigment, night blindness? 1. I would like to ask the doctor, if I am already 50 years old and have not yet shown symptoms of retinitis pigmentosa, is there still a possibility of developing the condition after the age of 50? Most information online states that symptoms ty...
Dr. Gao Pilin Reply:
Hello, Miss Lin: Difficulty seeing at night is not necessarily night blindness; it may simply be due to refractive error, which can be corrected with appropriate glasses. Night blindness, or nyctalopia, refers to the inability to see nearby objects in low-light conditions, such a...[Read More] Understanding Retinitis Pigmentosa and Night Blindness: Key Insights
Understanding Vision Issues with New Glasses: Dizziness and Discomfort Explained
Eyeglass issues? Hello Dr. Tsai, I would like to ask about a recent issue I've been experiencing. I recently started wearing new glasses that have the same prescription as my old ones, but they include a blue light filter. However, when I look at things with my left eye th...
Dr. Cai Wenyuan Reply:
It may be necessary to measure the prescription for glasses and the pupillary distance.[Read More] Understanding Vision Issues with New Glasses: Dizziness and Discomfort Explained
Can Laser Surgery Improve My Astigmatism and Vision Clarity?
Correction of myopia Hello, my left eye has a prescription of -4.50 with -0.50 astigmatism, and my right eye is -5.50 with -0.50 astigmatism. My dominant eye is the left one, and my old glasses had a prescription of -4.00 with -0.50 astigmatism for the left eye and -5.50 for the ...
Dr. Cai Wenyuan Reply:
It is recommended to seek medical examination.[Read More] Can Laser Surgery Improve My Astigmatism and Vision Clarity?
Do Blue UV400 Sunglasses Let in More Blue Light Than Other Colors?
Blue-tinted sunglasses with UV protection? Do UV400 blue lens sunglasses receive more blue light compared to UV400 sunglasses with other lens colors? Here, I am referring to the "non-coated mercury type," which allows for a faint view of the eyes when worn. I am concern...
Dr. Gao Pilin Reply:
Hello: It is best not to choose blue sunglasses; darker lenses are preferable. Blue lenses do not filter out blue light, so they allow more blue light penetration compared to darker sunglasses.[Read More] Do Blue UV400 Sunglasses Let in More Blue Light Than Other Colors?
Understanding Sudden Visual Flashes: A Guide for Young Adults
Vision suddenly flickers like a malfunctioning light? Hello, doctor. Sorry to bother you! I have done some research on related issues, but I still want to ask about my specific problem directly. I am currently 24 years old and have been experiencing floaters in my left eye since ...
Dr. Gao Pilin Reply:
Hello Mr. Hsu: If you experience sudden flashes of light in your peripheral vision that resemble a flickering light before returning to normal, it may be due to vitreous traction on the retina. This is not related to eyelid twitching, which may resolve on its own after some time ...[Read More] Understanding Sudden Visual Flashes: A Guide for Young Adults
Managing Cataracts in High Myopia: Solutions for Better Vision
High myopia with unilateral cataract? Hello Doctor: I have high myopia, with a prescription of -2200 degrees in my right eye and -1000 degrees in my left eye. I also have presbyopia and dry eye syndrome. An examination revealed cataracts in my right eye. I am concerned about the ...
Dr. Gao Pilin Reply:
Hello Jo: 1. Long-focus intraocular lenses can meet over 90% of the visual needs for intermediate to long distances without relying on reading glasses, such as when using a desktop computer, watching television, cooking, cleaning, driving day and night, and for outdoor activiti...[Read More] Managing Cataracts in High Myopia: Solutions for Better Vision
Discomfort with New Glasses: Is It a Prescription Issue or Something Else?
The new glasses are not very comfortable to wear? Hello Doctor: I recently got new glasses, and there is a difference of 200 degrees between the old prescription and the new one. I have tested my vision and found that my left eye sees near objects blurry but distant objects clear...
Dr. Gao Pilin Reply:
Hello, regarding myopia: if the prescription is too strong, you may experience blurriness when looking at nearby objects. Conversely, if the prescription is too weak, distant objects may appear blurry. When getting new glasses, the difference in prescription from the old ones can...[Read More] Discomfort with New Glasses: Is It a Prescription Issue or Something Else?
Understanding Monocular Diplopia: Causes and Solutions for Eye Issues
Both eyes have issues with monocular diplopia? Hello, Doctor Gao. My symptoms are as follows: I have congenital intermittent exotropia, as well as myopia (approximately 300 degrees) and astigmatism (both of which are acquired). In recent years, I have developed floaters in both e...
Dr. Gao Pilin Reply:
Hello Rusa: 1. Monocular diplopia is likely caused by astigmatism. Binocular diplopia is related to strabismus. 2. This is the situation seen with astigmatism. Therefore, astigmatism is the most probable cause of diplopia. The prescription for glasses is quite strong, and focusin...[Read More] Understanding Monocular Diplopia: Causes and Solutions for Eye Issues
Understanding Visual Disturbances: Dark and Light Stripes in High Myopia
Seeing a striped image with alternating dark and light bands? Hello Doctor: I have high myopia and dry eye syndrome, and I wear glasses with prisms. This week, I experienced two episodes where, while looking at my phone or TV, my vision suddenly showed alternating dark and bright...
Dr. Gao Pilin Reply:
Hello Yuna: If the symptoms improve after blinking, it is likely not a physical injury. It may be caused by something similar to vitreous floaters or foreign bodies or secretions on the cornea. The two small black spots moving could also resemble the condition of floaters. Theref...[Read More] Understanding Visual Disturbances: Dark and Light Stripes in High Myopia
Understanding Myopia Progression and Contact Lens Safety: Expert Answers
Myopia degree Hello Doctor, I would like to ask a few questions: 1. Is it normal for my myopia to increase by 70 degrees over approximately five years? At what age is it likely to stabilize and stop increasing? 2. During my last visit for glasses, my left eye was measured at ...
Dr. Liang Ce Reply:
It is recommended that you visit an ophthalmology clinic for consultation to determine if any relevant examinations are necessary. Thank you, and wishing you good health![Read More] Understanding Myopia Progression and Contact Lens Safety: Expert Answers
Understanding Diplopia in Children: Causes and When to Seek Help
Diplopia Hello, I would like to inquire about my 5-year-old child's eye issue. After watching a movie on National Day, my child said the next day, "Mom, I see your eyes as three." He mentioned that sometimes he sees it and sometimes he doesn't. I asked if he w...
Dr. Gao Pilin Reply:
Hello, Xiaohua: 1. If you are experiencing double vision intermittently, where some things appear double at times and not at others, it could be indicative of intermittent strabismus. However, it cannot be ruled out that it may also be a way to seek attention or concern. 2. I...[Read More] Understanding Diplopia in Children: Causes and When to Seek Help
Understanding Color Perception Differences in Your Eyes
Eye problems Hello Doctor: I recently noticed that the colors I see with each eye are different; one eye has a warmer tone while the other has a cooler tone. Could you please tell me what might be wrong with my eyes? Thank you.
Dr. Gao Pilin Reply:
Hello: It is possible that this is simply the way you are, meaning it could be innate. This may be due to a difference in the number of photoreceptor cells in the retina between your two eyes, and you might be particularly sensitive to colors. It could also be due to a difference...[Read More] Understanding Color Perception Differences in Your Eyes