Understanding Strabismus: Solutions for Eye Fatigue and Vision Issues
Please ask about the issue of strabismus? Hello, doctor. I am 44 years old this year. 1. Currently, my eyes are very fatigued, and wearing glasses makes it even more tiring, making it difficult to use my eyes normally. My left eye has a myopia of -3.50 diopters, and my right ey...
Dr. Wang Zhishun Reply:
Hello, 1. If the angle of strabismus is not significant, you can first try using a prism or adjusting the prescription of the glasses. If these do not improve the condition, surgery may be considered. 2. It seems to be an effect of astigmatism; I recommend a thorough eye examinat...[Read More] Understanding Strabismus: Solutions for Eye Fatigue and Vision Issues
Should You Adjust Prescription for Hyperopia in Children?
Should the prescription for hyperopia be increased or decreased? Hello Doctor, my daughter is a little over 6 years old. She was diagnosed with congenital amblyopia when she was over 3 years old and has been wearing corrective glasses for more than 3 years. Initially, her hyperop...
Dr. Wang Zhishun Reply:
Hello, for general hyperopia, it is important to have a proper prescription, but the most crucial aspect is to conduct a thorough eye examination and to try on the glasses. Amblyopia training is also very important.[Read More] Should You Adjust Prescription for Hyperopia in Children?
Is It Floaters? Understanding Symptoms and Solutions for Eye Health
Is this floaters? Hello doctor, I have been seeing a phenomenon that resembles fine, elongated rain in my vision for a long time. Later, I developed myopia, but the visual disturbance remained. After consulting with my father, I learned that it might be hereditary. Could this be ...
Dr. Gao Pilin Reply:
Hello, These symptoms are indicative of vitreous degeneration. While floaters are generally harmless, they should not be taken lightly, as there can sometimes be underlying retinal issues, and in severe cases, retinal detachment may occur. It is advisable for you to have an eye...[Read More] Is It Floaters? Understanding Symptoms and Solutions for Eye Health
Understanding Floaters: Why Your Vision Flickers in Low Light
Vitreous floaters cause a sensation of seeing flashes of light and dark when looking at objects? Hello, Doctor Gao. I started experiencing floaters in September, and recently, when I look at things, it feels like they are flickering, similar to how a fluorescent light flickers wh...
Dr. Gao Pilin Reply:
Hello Linda: The phenomenon you are experiencing is related to floaters, but it is recommended that you have an eye examination to ensure there are no other issues, which will give you more peace of mind. The ophthalmology department at Puzi Hospital in Taiwan is open Monday to F...[Read More] Understanding Floaters: Why Your Vision Flickers in Low Light
Managing Eye Health: Understanding Floaters and Visual Disturbances
Floaters and spots? Hello, Doctor. I have myopia with a prescription of -3.00 in my left eye and -4.50 in my right eye. 1. A year ago, I started seeing a lot of bright spots; wherever there is light, I can see them, and they seem to be flying around constantly, which I cannot i...
Dr. He Jianxian Reply:
It is advisable for you to go directly to a large teaching hospital for a more thorough examination, and it would be more appropriate to discuss these questions in person.[Read More] Managing Eye Health: Understanding Floaters and Visual Disturbances
Understanding Your Child's Farsightedness and Astigmatism After Glasses
Children with hyperopia and astigmatism may experience issues even after being prescribed corrective lenses. These problems can include difficulty focusing on near objects, eye strain, headaches, and discomfort during reading or other close-up tasks. It's important for paren...
Dr. Gao Pilin Reply:
Hello Dora: 1. To determine the appropriate prescription, complete dilation of the pupils is necessary; those with more hyperopia should have a more thorough dilation. 2. I recommend that you undergo another dilated eye exam and provide the previous data for the physician'...[Read More] Understanding Your Child's Farsightedness and Astigmatism After Glasses
Choosing the Right Contact Lenses: Comfort and Oxygen Permeability Explained
Contact lenses Hello Doctor: Due to work requirements, I need to wear contact lenses. My work environment varies between being in an air-conditioned room for long periods (static) and being outdoors (dynamic). I visited an optical shop, and the staff presented me with two types o...
Dr. Wang Zhishun Reply:
Hello: Is this your first time wearing contact lenses? If so, it is advisable to have an eye examination (be sure to inform the doctor that you want to wear contact lenses). Currently, disposable soft contact lenses are predominant, and with advancements in materials, the importa...[Read More] Choosing the Right Contact Lenses: Comfort and Oxygen Permeability Explained
Understanding Prescription Changes in Rigid Contact Lenses
Issues with Rigid Gas Permeable (RGP) Contact Lens Prescription Hello doctor, I got a pair of rigid gas permeable contact lenses with a prescription of -4.75 diopters six years ago, and now my prescription is over -6.00 diopters. I haven't worn them regularly in the past, bu...
Dr. Wang Zhishun Reply:
Hello, because rigid gas permeable contact lenses can slightly alter the tear film's refractive power, the prescription can generally be reduced a bit, as long as vision is acceptable. Remember to have regular eye examinations![Read More] Understanding Prescription Changes in Rigid Contact Lenses
Do I Need an Urgent Eye Exam for Glaucoma or Macular Degeneration?
Do I need to see a doctor immediately to check for glaucoma and macular degeneration? Hello Doctor: I have myopia in both eyes under 200 degrees and astigmatism over 300 degrees. I just underwent retinal laser surgery on October 20th, so I am very attentive to symptoms of other e...
Dr. Wang Zhishun Reply:
Hello, your description is very clear. In summary, the main concerns are macular degeneration and glaucoma. You can search online for "AMSLER GRID" to perform a test; if you have macular degeneration, you will likely notice issues with the grid. Glaucoma generally does ...[Read More] Do I Need an Urgent Eye Exam for Glaucoma or Macular Degeneration?
Understanding Glaucoma Tests: What You Need to Know
Glaucoma examination? Hello, doctor. I would like to ask you about my recent eye examination. The doctor mentioned that my optic disc is larger than average, so they performed visual field tests and measured my intraocular pressure, which was almost 20. Over the past three years,...
Dr. Gao Pilin Reply:
Hello, Petty: Fundus photography is not always necessary. Changes in visual fields are the most objective measure. The rainbow seen in glaucoma occurs at the periphery of light, which is caused by corneal edema and is not necessarily indicative of glaucoma. Regular monitoring of ...[Read More] Understanding Glaucoma Tests: What You Need to Know
Understanding Suspected Glaucoma: What You Need to Know
Suspected glaucoma? Hello, doctor. I would like to inquire about something. Today, during my eye examination, the doctor informed me that there is a suspicion of glaucoma that needs to be monitored. My intraocular pressure is normal, and I have myopia of approximately -3.75/-4.00...
Dr. Wang Zhishun Reply:
Hello, if the first examination of the nerve fiber layer shows suspected glaucoma, it is best to repeat the follow-up, as there are many variables that can affect the results. A single examination is not sufficient.[Read More] Understanding Suspected Glaucoma: What You Need to Know
Understanding High Eye Pressure: What It Means for Your Vision and Next Steps
Elevated intraocular pressure..? Hello, doctor. Last week, I went to an ophthalmology clinic for an eye examination. My left eye had an intraocular pressure of 23 mmHg and my right eye had 22 mmHg. The doctor advised me to return for a follow-up in a week. Today, during the follo...
Dr. Gao Pilin Reply:
Hello, Zaiyu: In addition to elevated intraocular pressure, glaucoma also involves changes in the optic nerve and visual field. A poor optic nerve condition is indicated by an enlarged optic cup, and while the size of the optic cup is related to glaucoma, the relationship is not ...[Read More] Understanding High Eye Pressure: What It Means for Your Vision and Next Steps
Understanding Prescription Glasses: Finding the Right Lens Power for Comfort
Eyeglass prescription issues? Hello, Doctor. I would like to ask for your advice. I am 28 years old and recently got a new pair of glasses with a prescription of -6.75 for my right eye and -7.00 for my left eye. The optometrist mentioned that my original prescription was even str...
Dr. Wang Zhishun Reply:
Hello, it is recommended to have an eye examination to determine your prescription. Your situation seems to be related to your glasses. Currently, most glasses come with a three-month warranty, so please pay attention to the time. High prescription lenses may cause an increase in...[Read More] Understanding Prescription Glasses: Finding the Right Lens Power for Comfort
Managing High Myopia: Risks, Symptoms, and Eye Care Tips for Teens
Care for High Myopia Hello, doctor. 1. I have high myopia of about 700 degrees, and I am only 15 years old. What is the likelihood of developing complications in the future? Will my retina become detached? I am very worried. 2. I have floaters, and I can see them while studyin...
Dr. Gao Pilin Reply:
These symptoms are manifestations of vitreous degeneration. If you have already undergone an eye examination and no issues were found, you can feel assured to self-monitor and follow up regularly. 1. Annual follow-up is necessary to confirm. 2. 3. 4. Floaters do not affect daily ...[Read More] Managing High Myopia: Risks, Symptoms, and Eye Care Tips for Teens
Managing High Myopia and Floaters: Essential Eye Care Tips for Teens
Vitreous Body and Retina Hello, doctor. I am nearsighted with over 700 degrees in both eyes. A few weeks ago, after doing eye exercises, I suddenly experienced floaters. They appear when I raise the flag during the day or look at the sky while reading. At night, when I close my e...
Dr. Gao Pilin Reply:
Hello, Student Lin: These symptoms are manifestations of vitreous degeneration. If you have already undergone an eye examination and there are no issues, you can feel assured to monitor the situation yourself and follow up regularly. 1. Floaters do not affect daily life, and m...[Read More] Managing High Myopia and Floaters: Essential Eye Care Tips for Teens
Understanding Floaters: Common Concerns and Eye Health Insights
Questions about floaters? Hello, doctor. A few years ago, I started experiencing floaters, and recently I've noticed them appearing again, so I went to an ophthalmologist for a dilated eye exam. The doctor said I only have simple floaters and just need to have regular follow...
Dr. Gao Pilin Reply:
Hello Kai: These symptoms are manifestations of vitreous degeneration. While floaters are generally harmless, they should not be taken lightly, as they can sometimes indicate retinal issues, and in severe cases, may lead to retinal detachment. If you have already undergone an eye...[Read More] Understanding Floaters: Common Concerns and Eye Health Insights
Understanding Temporary Black Shadows in Vision: Causes and Concerns
Sudden shadow in the corner of the eye? Thank you, doctor, for addressing my issue with floaters. I have myopia in both eyes, over -500 and under -1000 diopters (I haven't measured it for a long time, so I'm unsure of the exact numbers). Recently, when I opened a book t...
Dr. Gao Pilin Reply:
Hello: This is also a type of floaters. These symptoms are manifestations of vitreous degeneration. While floaters are generally harmless, they should not be taken lightly, as there can sometimes be issues with the retina, and in severe cases, retinal detachment may occur. If an ...[Read More] Understanding Temporary Black Shadows in Vision: Causes and Concerns
Understanding Flashing Yellow Lights in Your Vision: Causes and Solutions
Flashing yellow light in the peripheral vision? Doctor, I don't have myopia, and my eyes haven't been subjected to any external force. About five days ago, I occasionally see a flash of yellow light in the corner of my left eye, but it disappears quickly. What could thi...
Dr. Gao Pilin Reply:
Hello Joyce: These symptoms may be indicative of vitreous degeneration, which can tug on the retina. While it is generally harmless, it should not be taken lightly, as there can sometimes be retinal issues, and in severe cases, it may lead to retinal detachment. I recommend that ...[Read More] Understanding Flashing Yellow Lights in Your Vision: Causes and Solutions
Understanding Eye Symptoms: What Does a Black Spot Indicate?
Eye problems..? Hello, doctor: When I close my right eye and look to the far left with my left eye, I can faintly see a small black dot at the extreme left. Conversely, when I close my left eye and look to the far right with my right eye, I notice the same thing. However, when I ...
Dr. Gao Pilin Reply:
Hello, Xiao La: I'm not sure what this black spot is. You can try blinking your eyes to see if it moves; it might just be the outline of your eyelid or eyelashes. It shouldn't be a major issue, but if you're concerned, it's best to have an eye examination to c...[Read More] Understanding Eye Symptoms: What Does a Black Spot Indicate?
Understanding Floaters and Flashes: Eye Health Insights
Flashes and floaters? Hello, doctor. I have floaters and nearsightedness. When I look at an object for a while and then turn to look at something else, I often see a flash of light behind it. This has been happening more frequently and lasts for quite a while. For example, when I...
Dr. Gao Pilin Reply:
Hello: These symptoms are related to vitreous degeneration. While floaters are generally harmless, they should not be taken lightly, as there can sometimes be issues with the retina, and in severe cases, retinal detachment may occur. It is recommended that you have regular eye ex...[Read More] Understanding Floaters and Flashes: Eye Health Insights