Seeing Bright Grid Lines at Night: Eye Health Concerns Explained
Seeing bright grid lines in your vision while getting up to use the bathroom at night could be indicative of a visual phenomenon known as "visual snow" or may be related to a transient visual disturbance. It is advisable to consult with an eye care professional or a neu...
Dr. Gao Pilin Reply:
Hello: When you suddenly move from a dark environment to a bright one, light stimulation may temporarily affect the function of the retina, leading to the appearance of bright grid lines or flickering phenomena. This is usually harmless and will gradually disappear as your eyes a...[Read More] Seeing Bright Grid Lines at Night: Eye Health Concerns Explained
Understanding Visual Distortions: When to Seek Eye Care
Please provide the content you would like me to translate? The follow-up question 197157 refers to the sensation of distortion and waviness when viewing objects with one eye, indicating a potential issue? On May 23, during my visit, I noticed that while walking, the tiles on the ...
Dr. Gao Pilin Reply:
Hello: If you experience distortion and wavy sensations in one eye while looking at objects, this could be a symptom worth noting. Even if no abnormalities are found during a dilated eye exam, there may still be other ocular issues present. Therefore, it is advisable to seek medi...[Read More] Understanding Visual Distortions: When to Seek Eye Care
Post-Scleral Buckling Surgery: Vision, Pain, and Recovery Insights
Postoperative issues related to vision, visual field, and pain after scleral buckle surgery? Dear Doctor, I have experienced a retinal tear and detachment in my right eye, for which I underwent scleral buckle surgery in mid-March of this year. Postoperatively, due to subretinal ...
Dr. Gao Pilin Reply:
Hello: 1. Based on the symptoms you described, the tightness, pain around the eyes, tingling, and foreign body sensation may be normal reactions following scleral buckle surgery. The eyes may require a longer time to recover and adapt, especially during prolonged near-vision ac...[Read More] Post-Scleral Buckling Surgery: Vision, Pain, and Recovery Insights
Should You Adjust Your Glasses Prescription? Expert Advice on Eye Care
Degree issue Hello Doctor, about three weeks ago I got a new pair of glasses with the same prescription as my old ones (right eye hyperopia +600, left eye hyperopia +500, astigmatism +300, dominant right eye, as I thought I might be more accustomed to the old prescription since I...
Dr. Gao Pilin Reply:
Hello: If you feel that your right eye sometimes still feels heavy after wearing new glasses, you may consider visiting an ophthalmologist for an examination and adjustment of your prescription. This will help determine if your right eye's prescription needs a slight modific...[Read More] Should You Adjust Your Glasses Prescription? Expert Advice on Eye Care
Understanding Macular Degeneration: Symptoms and Visual Distortions Explained
Macular degeneration In response to question 197084, Dr. Chiu mentioned "sudden visual changes, such as objects appearing distorted or wavy." Is this referring to one eye or both eyes? Additionally, I would like to ask that when I look at a grid pattern on my computer a...
Dr. Gao Pilin Reply:
Hello: "Sudden changes in vision, such as objects appearing distorted or wavy," typically refer to a condition affecting one eye rather than both. When one eye is affected, you may perceive objects as distorted or wavy (using the cover one eye test). Regarding your obse...[Read More] Understanding Macular Degeneration: Symptoms and Visual Distortions Explained
Understanding Macular Nerve Issues in High Myopia: What You Need to Know
Macular optic nerve issues? Hello, Dr. Gao. I have high myopia (around -7.50 diopters) and recently visited an ophthalmologist. The doctor mentioned that the optic nerve around the macula is not well-developed. I would like to ask Dr. Gao if it is possible for the optic nerve aro...
Dr. Gao Pilin Reply:
Hello: High myopia itself may increase the risk of macular degeneration. The lack of vascularity around the optic nerve in the macular region may indicate relatively poor blood supply and nutrition to the retinal tissue in that area. During OCT examinations, if no changes are obs...[Read More] Understanding Macular Nerve Issues in High Myopia: What You Need to Know
Understanding Flashing Lights in Your Vision: Causes and Concerns
Flashes or flickering during eye movement? Dear Dr. Gao, I am Mr. Chen, the one who previously asked you about the issue of experiencing pinpoint flashes when moving my eyes. I sincerely appreciate your professional and detailed response despite your busy schedule. Regarding yo...
Dr. Gao Pilin Reply:
Hello: Regarding your question, the persistence and progression of photopsia symptoms can vary depending on individual circumstances. For most people, photopsia is typically caused by vitreous degeneration and traction, which is a normal phenomenon that occurs with aging. However...[Read More] Understanding Flashing Lights in Your Vision: Causes and Concerns
Should You Replace Scratched Glasses Lenses After Sports Impact?
Eyeglass issues? Hello, doctor. Recently, my glasses were hit to the floor while playing basketball, and there are some noticeable white scratches on the lenses. When I wear them, they feel a bit off, like there are slight white spots. Do I need to replace the lenses, or is there...
Dr. Gao Pilin Reply:
Hello: If your glasses were dropped on the floor while playing sports and have noticeable white scratches, this may affect your visual experience. In this case, the best course of action is to consult an eyewear specialist or a technician at an optical store for professional advi...[Read More] Should You Replace Scratched Glasses Lenses After Sports Impact?
Understanding Eyebrow Pain: Causes, Relief, and When to See a Doctor
Orbital pain related issues? Hello, Doctor Gao: After waking up today, I noticed pain in the upper part of my left eye socket. I'm not sure what the cause is. Could using the computer and phone more than usual yesterday lead to this situation? My vision seems to be unaffecte...
Dr. Gao Pilin Reply:
Hello: The pain in the area above your left eye may have multiple causes. Prolonged use of computers and smartphones could be a contributing factor, as staring at screens for extended periods can lead to eye strain and discomfort. In addition to prolonged use of electronic device...[Read More] Understanding Eyebrow Pain: Causes, Relief, and When to See a Doctor
Managing Early Macular Degeneration: Tips and When to Seek Help
Possible early stages of macular degeneration? Following up on question 197046, as Dr. Gao mentioned, I might already be experiencing macular degeneration, but since it is in the early stages, it may not be detectable during a dilated eye exam. I would like to ask the doctor what...
Dr. Gao Pilin Reply:
Hello: Regarding macular degeneration, you have already taken some good measures to maintain your eye health, such as changing your computer usage habits, avoiding using your phone in dim light, consuming lutein, and eating dark green vegetables and fish. These are excellent meth...[Read More] Managing Early Macular Degeneration: Tips and When to Seek Help
Understanding Strabismus and Diplopia: A 23-Year-Old's Inquiry
Inquiry about strabismus and diplopia issues? I am currently 23 years old and did not have any strabismus issues before high school. I am a bit confused about the difference between diplopia and strabismus, which is why I am inquiring. I have heard from family members that I may ...
Dr. Gao Pilin Reply:
Hello: Diplopia is a visual problem where you may see a single object as two, which can result in overlapping or unclear images. Based on your description, you may be experiencing binocular diplopia. Monocular diplopia refers to seeing overlapping shadows with one eye covered, wh...[Read More] Understanding Strabismus and Diplopia: A 23-Year-Old's Inquiry
Understanding Glare and Its Impact on Eye Health: When to Seek Further Evaluation
Glare in the eyes Hello, doctor. I would like to ask about my prescription, which is -5.75 for myopia, -7.25 for astigmatism, and -2.50 for astigmatism in both eyes. Recently, I changed jobs and my new workplace has a lot of dust. After working there for a while, I noticed that I...
Dr. He Jianxian Reply:
Dry eye syndrome can present with varying symptoms depending on environmental conditions and may also lead to blurred vision. Your work environment, which has a lot of dust, could contribute to similar issues. It is difficult to determine if your visual disturbances are caused by...[Read More] Understanding Glare and Its Impact on Eye Health: When to Seek Further Evaluation
Post-Cataract Surgery: Understanding Vision Changes and Expectations
Post-cataract surgery After undergoing cataract surgery in the right eye (with the use of a Jiao Sheng Eye Health Enhanced Vision Extended Focus Intraocular Lens) two weeks ago, I have noticed that when viewing objects with my right eye alone, the images and text appear significa...
Dr. He Jianxian Reply:
Under normal circumstances, the images from both eyes should not differ in size. It is recommended that you return for a follow-up visit and undergo dilation to check for any edema in the macula of the right eye. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Post-Cataract Surgery: Understanding Vision Changes and Expectations
Understanding Steroid Eye Drops: Risks and When to Seek Help
Steroid eye drops Hello, Doctor Gao. The day before yesterday, I had eye inflammation, and the doctor prescribed me Hysone eye drops. The doctor said to apply it once in the morning and once in the evening, but I accidentally applied it again at noon because I forgot. I would lik...
Dr. Gao Pilin Reply:
Hello: If you accidentally administered eye drops more than once, it typically will not lead to glaucoma or other serious issues immediately. There is no need to worry excessively. The feeling of pressure in your eyes may be due to inflammation or allergies, rather than necessari...[Read More] Understanding Steroid Eye Drops: Risks and When to Seek Help
Understanding Distorted Vision: Causes and When to Seek Help
Distortion and a wavy sensation when viewing objects with one eye? Regarding the issue of seeing distortion and waviness with one eye, does this condition necessarily indicate a problem with the eye? I underwent a dilated eye exam at the university ophthalmology department at the...
Dr. Gao Pilin Reply:
Hello: Experiencing distortion and waviness in one eye may be a sign of retinal issues, such as macular degeneration. You mentioned that you have high myopia, which can increase your risk of retinal problems. Although the dilated eye exam you had at the university ophthalmology d...[Read More] Understanding Distorted Vision: Causes and When to Seek Help
Understanding Post-Retinal Detachment Surgery Concerns and Management
Post-operative issues related to retinal detachment surgery? I'm sorry to bother you, Doctor. I have been researching the causes of retinal detachment online, which are mostly attributed to external forces or gravitational impacts. I have already experienced retinal detachme...
Dr. Gao Pilin Reply:
Hello: 1. Retinal detachment is typically caused by a break in the connection between the retina and the internal structures of the eye. External trauma or gravitational forces are common causes, but they are not the only ones. Emotional issues leading to crying are unlikely to b...[Read More] Understanding Post-Retinal Detachment Surgery Concerns and Management
Understanding and Managing Double Vision: Causes and Solutions
Regarding binocular diplopia? Hello Doctor: Last month, due to work-related factors, I noticed that I was experiencing double vision in both eyes, where objects appear as two parallel images. A monocular test showed normal results. Occasionally, I experience double vision in dail...
Dr. He Jianxian Reply:
Hello Mr. Green Tea: It is possible that poor focus could lead to double vision or ghosting. I recommend checking your eye alignment to see if there is any strabismus. If not, it may be a focusing issue, and you might want to consider glasses to help improve it. Dr. Ho Chien-Hsie...[Read More] Understanding and Managing Double Vision: Causes and Solutions
Morning Blurry Vision: Causes and Solutions for Eye Health
Recently, I have been experiencing blurred vision upon waking up in the morning? Hello Doctor: I have approximately -500 myopia in both eyes and I frequently look at the computer for work, as well as switch between my phone and computer during leisure time. Last weekend, I realiz...
Dr. Gao Pilin Reply:
Hello: Based on your examinations at two clinics, and the doctors confirming that there are no issues with your eyes, it is likely that there are indeed no problems. Your condition can be explained by vitreous degeneration, commonly known as floaters, so there is no need to worry...[Read More] Morning Blurry Vision: Causes and Solutions for Eye Health
Could Flashing Lights Indicate Retinal Detachment in Myopia?
Retinal detachment Yesterday, when I closed my eyes before sleeping, I experienced a slight sensation of flashing lights. I currently have a myopia of about 200 degrees. Could this be a sign of retinal detachment?
Dr. Gao Pilin Reply:
Hello: Retinal detachment is a condition where the retina separates or detaches from the inner wall of the eye, which can lead to vision impairment. Common symptoms include flashes of light, floaters (dark spots or lines that flicker or drift in the field of vision), blurred visi...[Read More] Could Flashing Lights Indicate Retinal Detachment in Myopia?
Understanding Flashing Lights in Your Vision: Causes and Concerns
Flashes of light appearing as dots during eye movement? Hello, doctor. Last month, I experienced floaters in my left eye. After undergoing a dilated fundus examination at the hospital, it was determined that my retina was normal and that this was a physiological degenerative phen...
Dr. Gao Pilin Reply:
Hello: Based on your description, you have recently experienced spotty flashes or flickering in your right eye, particularly when moving your eye up and down or when moving your head. This symptom may be related to the following conditions: 1. Vitreous floaters: The gel-like subs...[Read More] Understanding Flashing Lights in Your Vision: Causes and Concerns