Understanding Retinal Detachment: Symptoms and Treatment Options
Retinal tear Two months ago, I experienced a small retinal detachment. The doctor said it was treated with laser and that surgery was not necessary. One detachment was at the upper edge and the other at the lower left, but it did not reach the macula. Since there was no surgery t...
Dr. Wang Zhishun Reply:
It is recommended to perform an OCT (Optical Coherence Tomography) scan, as there may be superficial fluid accumulation.[Read More] Understanding Retinal Detachment: Symptoms and Treatment Options
Persistent Right Eye Pain and Swelling: Causes and Solutions
The right eye is swollen and painful all day, especially when focusing on close objects? Hello Dr. Wang, my left eye has a vision of 0.7 and a refractive error of +75 degrees (the optician said it is hyperopia), while my right eye has a vision of 0.1 and a refractive error of -12...
Dr. Wang Zhishun Reply:
Hello, based on your description, it seems there may be other issues involved, not just a simple disparity problem. It is advisable to seek further medical consultation.[Read More] Persistent Right Eye Pain and Swelling: Causes and Solutions
Can You Wear Contact Lenses on One Eye with 400-Diopter Myopia?
If both eyes have a myopia of 400 degrees, is it possible to wear contact lenses on only one eye? Hello Dr. Chen! Thank you for being willing to answer my question! I checked the historical records of your hospital and saw that a member of the public asked the same question (http...
Dr. Chen Anping Reply:
It is not advisable to wear contact lenses in only one eye.[Read More] Can You Wear Contact Lenses on One Eye with 400-Diopter Myopia?
Understanding Optic Nerve Cupping and Light Sensitivity: Solutions and Concerns
Optic disc cupping is excessive? Hello Doctor, I have several questions I would like to ask: 1. I have been diagnosed with an enlarged optic nerve head and the affected eye is more sensitive to light. Is there a significant relationship between these two conditions? Since one e...
Dr. Wang Zhishun Reply:
Hello, 1. The enlargement of the optic disc cupping may be physiological or pathological; if it is pathological, one side may be photophobic while the other side is not. Examination is necessary to differentiate between the two. 2. Methacholine sulfate eye drops are used to r...[Read More] Understanding Optic Nerve Cupping and Light Sensitivity: Solutions and Concerns
Struggling with Reading Glasses: Seeking Solutions for Eye Discomfort
Study issues Hello, Doctor. I would like to report my eye condition. My prescription for one eye is no more than 200 degrees, and my astigmatism is no more than 100 degrees. I am currently wearing blue light blocking glasses with Kodak lenses. I am using my original reading postu...
Dr. Wang Zhishun Reply:
Hello, it seems to be an issue with the eyeglass fitting. You may want to consult an ophthalmologist or visit an optical shop for adjustments.[Read More] Struggling with Reading Glasses: Seeking Solutions for Eye Discomfort
Understanding Blurry Vision in One Eye: Causes and Solutions
Blurred vision I can see clearly with my left eye, but everything looks blurry with my right eye, such as reading text and even looking at green scenery. What could be the problem?
Dr. Gao Pilin Reply:
Hello Yan-Hsiang: There are many causes of blurred vision, the most common being myopia, hyperopia, or astigmatism. Please visit an ophthalmologist for a comprehensive eye examination. The ophthalmology department at Puzi Hospital in Taiwan is open Monday to Friday from 8:00 AM t...[Read More] Understanding Blurry Vision in One Eye: Causes and Solutions
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?
Understanding Eye Prescription Terms for EnChroma Sunglasses
Please provide your medical concerns or questions so that I can offer appropriate advice? Hello Doctor: My dad has color blindness. When I was young, he fell from a building while working, resulting in a disconnection between the left eye and right ear due to brain nerve damage. ...
Dr. Wang Zhishun Reply:
Hello: SPH refers to spherical power (myopia, hyperopia, presbyopia) and CYL refers to cylindrical power for astigmatism. PS: Individuals with color blindness have developed their own color perception since childhood, so it is advisable to learn more about it.[Read More] Understanding Eye Prescription Terms for EnChroma Sunglasses
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
Understanding Eye Health After Trauma: Insights from Dr. Wang
Thank you, Dr. Wang? Hello Dr. Wang, 1. My wife does not have floaters, nor does she have hyperopia or myopia. Her intraocular pressure is normal, and her vision is also normal. However, she had a head injury two years ago. The day after the injury, she had her eyes checked, and...
Dr. Wang Zhishun Reply:
Hello, 1. It is recommended to perform a dilated fundus examination. 2. Playing basketball should be fine, but try to avoid direct impact to the eyeball. 3. A retinal tear outside of the macula without detachment should not affect vision; however, retinal detachment involving the...[Read More] Understanding Eye Health After Trauma: Insights from Dr. Wang
Understanding Post-Retinal Detachment Surgery: Concerns and Expectations
Retinal detachment surgery Hello Dr. Wang, I would like to ask about my condition. In mid-August, I noticed a shadow below my right eye, and the clinic diagnosed me with retinal detachment. I was referred to a hospital where I underwent a detachment repair, laser surgery, and gas...
Dr. Wang Zhishun Reply:
Hello, not having an artificial intraocular lens can result in over 1000 degrees of hyperopia, but some visual perception may still be present. When you mention not being able to see anything, do you mean there is no visual image at all, or is it that no light is perceived? If th...[Read More] Understanding Post-Retinal Detachment Surgery: Concerns and Expectations
Understanding Vision Issues in Twins: Expert Insights on Eye Health
Could you please provide more details or specify your question regarding vision? Hello Dr. Wang, I have a pair of twins (currently 16 years old, in the second year of high school). Yesterday, I took my older son to an ophthalmologist. His left eye has a vision of 0.3 with 100 deg...
Dr. Wang Zhishun Reply:
Hello, the refractive error of the eyes generally stabilizes around the ages of 18 to 20, while visual development typically completes around 10 to 12 years of age. The older son's condition is still within an acceptable range and does not pose issues of dependency or deteri...[Read More] Understanding Vision Issues in Twins: Expert Insights on Eye Health
Understanding Hyperopia and Amblyopia: Risks and Laser Surgery Options
Hyperopia (Amblyopia) Issues Dear Doctor, I have a question regarding hyperopia (farsightedness) and amblyopia (lazy eye). When I was younger, I was advised to patch my eye to restore binocular vision, but I found it uncomfortable and did not comply, which has led to my current...
Dr. Gao Pilin Reply:
Hello A-Ren: The military service standards are based on corrected vision. According to the current standards, your vision in one eye does not reach 0.6, so you are classified as fit for alternative service. However, you will need to wait for the upcoming military physical examin...[Read More] Understanding Hyperopia and Amblyopia: Risks and Laser Surgery Options
Understanding Visual Disturbances After Waking: Causes and Solutions
Visual disturbances upon waking? Dr. Gao: Hello! I have some vision problems, and I would like your advice. I am sixty-one years old. I have had amblyopia in my left eye since childhood, and now I have hyperopia and presbyopia in my right eye. Twenty years ago, I experienced seve...
Dr. Gao Pilin Reply:
Hello: Based on your situation, it is possible that there is an issue with the macula. I recommend that you visit an ophthalmologist for a detailed examination as soon as possible. Only after reviewing the results of the examination can we determine the appropriate treatment dire...[Read More] Understanding Visual Disturbances After Waking: Causes and Solutions
Understanding Amblyopia: Can Astigmatism and Hyperopia Be Treated?
Amblyopia, astigmatism, and hyperopia? I was diagnosed with astigmatism and hyperopia when I was six years old, and the degrees were quite severe. I've been wearing glasses for the past ten years, but my prescription hasn't improved much. What should I do? I've hea...
Dr. Gao Pilin Reply:
Hello Chen Chen: If your prescription has not changed and your vision remains stable, it indicates that your eyes are stable, which is a positive sign. You can wear suitable glasses. Currently, hyperopia and astigmatism can also be treated with laser surgery, but proper preoperat...[Read More] Understanding Amblyopia: Can Astigmatism and Hyperopia Be Treated?
Can Axial Hyperopia Improve with Increased Eye Strain in Adults?
Hyperopic patients Is it possible for adults with axial hyperopia to have their eye axis continue to elongate through frequent use of their eyes, thereby reducing the degree of hyperopia? (Since frequent use of the eyes can lead to elongation of the eye axis, and axial hyperopia ...
Dr. Gao Pilin Reply:
Hello, Pi Pi: It is possible for children; sometimes, childhood hyperopia may decrease as they grow older, which is this situation. However, in adults, the axial length of the eye is unlikely to change, so this phenomenon is less common. Taiwan E-Hospital Puzi Hospital Ophthalmol...[Read More] Can Axial Hyperopia Improve with Increased Eye Strain in Adults?
Understanding Vision Problems: Genetics vs. Screen Time Impact
Vision problems For individuals like us who have had poor eyesight since childhood and require glasses, it's interesting to note that some people frequently use computers at close range without needing glasses. Could this be related to their physical constitution?
Dr. Gao Pilin Reply:
Hello, there are many reasons for poor vision, such as refractive issues like myopia, hyperopia, and astigmatism. Additionally, factors like trauma and congenital eye diseases can also contribute. However, refractive issues have a genetic component, so they are related to one...[Read More] Understanding Vision Problems: Genetics vs. Screen Time Impact
Choosing the Right Glasses for Children with Hyperopia and Amblyopia
Pediatric hyperopia and amblyopia? Hello, the child is currently 5 years and 7 months old. A month ago, it was diagnosed that the right eye has hyperopia while the left eye is normal, leading to anisometropia and subsequently amblyopia. Four hospitals provided the following repor...
Dr. Zhuang Yamin Reply:
Hello: First of all, the differences in measurements for children at different institutions are primarily due to the strength of the cycloplegic agents used. Children have very strong ciliary muscle capabilities, and the refractive error can vary significantly between a tense and...[Read More] Choosing the Right Glasses for Children with Hyperopia and Amblyopia
Can You Replace Intraocular Lenses After an Eye Injury?
Can an artificial lens be replaced only once in a lifetime? (Forwarded from the Minister's mailbox) If a person with a monofocal intraocular lens experiences a significant impact, such as in a car accident, resulting in the displacement or dislocation of the artificial lens,...
Dr. Zhuang Yamin Reply:
Dear RR, Hello. Generally, intraocular lenses (IOLs) are implanted in the posterior chamber because this placement is closest to the normal physiological structure. After the IOL is implanted, its "fixation feet" will adhere to the surrounding ocular tissues over time,...[Read More] Can You Replace Intraocular Lenses After an Eye Injury?
Understanding Fluctuating Eye Pressure in Children: Causes and Solutions
Intermittent elevated and normal intraocular pressure in children? Hello, I have a second-grade girl who previously wore glasses for hyperopia correction. However, over the past year, her intraocular pressure has been sometimes normal and sometimes elevated. A year ago, she recei...
Dr. Wang Zhishun Reply:
Hello: Long-acting mydriatics are used for myopia, not for hyperopia, please confirm this. Intraocular pressure can sometimes be normal and sometimes elevated, which may be caused by the child's anxiety or posture issues. It is recommended to measure it multiple times and to...[Read More] Understanding Fluctuating Eye Pressure in Children: Causes and Solutions