Understanding Retinal Issues: Floaters and Related Symptoms Explained
Retinal issues such as floaters and other related problems? Hello Doctor, I started experiencing symptoms of Retinitis Pigmentosa (RP) this year, such as photophobia and difficulty adapting to changes in light. A few months before the onset of these symptoms, I suddenly developed...
Dr. Gao Pilin Reply:
Hello: Regarding floaters, this is a symptom characterized by the perception of small spots or debris floating in the field of vision, typically associated with tiny particles in the vitreous gel or remnants of blood vessels within the eye. Generally, floaters are not directly re...[Read More] Understanding Retinal Issues: Floaters and Related Symptoms Explained
Adjusting to New Glasses: Understanding Eye Strain and Discomfort
Get new glasses? I recently got new glasses (both eyes have astigmatism of 300 degrees and hyperopia of about 500 degrees). The prescription for the new lenses only decreased by 25 degrees for the left eye. After a few days of adjusting, I find that my eyes become easily fatigued...
Dr. Liang Ce Reply:
Suggestions: 1. Discuss the above situation further with the optical shop. 2. Alternatively, consult an ophthalmology clinic. Thank you. Wishing you good health![Read More] Adjusting to New Glasses: Understanding Eye Strain and Discomfort
Managing Eye Pressure: Tips for Eye Health and Vision Care
Intraocular Pressure and Maintenance On May 5th of this year, I went to the Taipei Hospital of the Ministry of Health and Welfare for an ophthalmology examination due to military service requirements for a specialized re-examination. At that time, I was not informed of any specif...
Dr. Gao Pilin Reply:
Hello: 1. Some studies suggest that the increase in myopia may be influenced by factors such as prolonged near work and extended use of digital devices. Taking breaks for your eyes and engaging in distance activities, such as outdoor activities and looking at distant objects, can...[Read More] Managing Eye Pressure: Tips for Eye Health and Vision Care
Understanding Strabismus: Treatment Options and Concerns for Patients
Strabismus issues Hello, Dr. Liang. I would like to ask you a question: I have congenital amblyopia in both eyes, left eye esotropia, and astigmatism. I started correction at the age of two and have made progress to hyperopia, completing treatment in elementary school. However, t...
Dr. Liang Ce Reply:
Recommendations: 1. Discuss the above situation further with your attending physician. 2. Alternatively, consult with another ophthalmology medical facility. Thank you. Wishing you good health![Read More] Understanding Strabismus: Treatment Options and Concerns for Patients
Is Vision Recovery Possible Without Surgery or Contact Lenses?
Is it possible to restore vision? Is there a book titled "Vision Can Certainly Be Restored"? Is it really possible to restore vision without the use of surgery or orthokeratology? The content seems to focus more on training the eye muscles and cognitive exercises. Is it...
Dr. Gao Pilin Reply:
Hello: The recovery of vision is usually relatively difficult. Vision problems often require correction through methods such as glasses, contact lenses, or surgery, and cannot be fully restored through eye muscle training or cognitive exercises. When discussing vision and refract...[Read More] Is Vision Recovery Possible Without Surgery or Contact Lenses?
Choosing Intraocular Lenses: Should Both Eyes Be Alike?
When selecting intraocular lenses (IOLs), should both eyes have the same lens? Hello Doctor: Situation: Several years ago, I had cataract surgery on my right eye and opted for a premium aspheric intraocular lens (IOL) due to astigmatism measured at 120 degrees post-surgery. Cur...
Dr. Cai Wenyuan Reply:
The best is the same.[Read More] Choosing Intraocular Lenses: Should Both Eyes Be Alike?
Understanding and Addressing Double Vision: A Patient's Guide
Regarding the issue of binocular diplopia? Hello Doctor: In the past month or two, I have been experiencing double vision in certain situations. I have seen an ophthalmologist, but no abnormalities were found. The problem initially arose when I was focusing straight ahead at work...
Dr. Gao Pilin Reply:
Hello: I cannot determine your condition, but based on your description, focusing on pen A while looking at pen B causes double vision, and vice versa. This is a completely normal phenomenon; everyone experiences this, so there is no need for concern. Here are some possible cause...[Read More] Understanding and Addressing Double Vision: A Patient's Guide
Understanding Amblyopia: Can Glasses and Laser Treatment Improve Vision?
Amblyopia issues Hello Doctor, I have never worn glasses before, but there is a significant difference in vision between my two eyes. One eye has astigmatism while the other has myopia, and I also experience intermittent exotropia. Although I can see clearly in my daily life, I s...
Dr. Gao Pilin Reply:
Hello: Amblyopia is a condition that results in reduced vision in one eye due to issues that arise during the eye's development. This is often caused by differences in refractive error or conditions such as strabismus, which can lead the brain to ignore visual signals from o...[Read More] Understanding Amblyopia: Can Glasses and Laser Treatment Improve Vision?
Understanding Blurry Vision in One Eye: Causes and Next Steps
Blurred vision in one eye? Hello doctor, I have been experiencing occasional blurriness in my left eye over the past month. The visual field in my left eye is noticeably worse than in my right eye. Additionally, when looking at non-direct light sources, the light appears slightly...
Dr. Cai Wenyuan Reply:
Monitor the symptoms, and if they persist, seek medical evaluation.[Read More] Understanding Blurry Vision in One Eye: Causes and Next Steps
Understanding Worsening Astigmatism: Symptoms and Solutions
It seems that my astigmatism has been worsening? Since around the Lunar New Year this year, I have noticed that my astigmatism has worsened. When I look at streetlights, I see a large halo around them, and sometimes a faint rainbow effect. Certain streetlights and car headlights ...
Dr. He Jianxian Reply:
Based on your description, it seems that there is significant light scattering, and since you are using orthokeratology lenses, it is advisable to return for a more thorough examination. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Understanding Worsening Astigmatism: Symptoms and Solutions
Understanding Monocular Diplopia: Causes and Solutions for Eye Strain
Monocular diplopia Hello doctor, recently when I look at the computer, my left eye sees a faint layer floating above brighter objects, whether they are white text or black backgrounds. This is not as noticeable when looking at other items. I visited an ophthalmologist who said it...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, it is likely that your eyes are experiencing fatigue and strain from prolonged use. When you focus on a screen or other objects for an extended period, the muscles in your eyes can become tense, leading to fatigue and blurred vision. Mo...[Read More] Understanding Monocular Diplopia: Causes and Solutions for Eye Strain
Understanding High Myopia: Myths, Risks, and Eye Health Concerns
High myopia 1. A previous study from abroad indicated that there is not much correlation between high myopia and glaucoma. Is this true? 2. I have myopia of around -5.00 to -6.00 diopters. My doctor mentioned that my degree of myopia is not very severe and that the degree of peri...
Dr. Gao Pilin Reply:
Hello: 1. Yes, some studies indicate that the association between high myopia and glaucoma is not strong. 2. Your doctor's statement is correct. Generally, the degree of peripheral retinal degeneration is proportional to the level of myopia, so if your myopia is not severe, ...[Read More] Understanding High Myopia: Myths, Risks, and Eye Health Concerns
Understanding Persistent Eye Flashes: Causes and Concerns
Bright spots in the eyes for 24 hours? I have been experiencing visual disturbances, such as bright spots, in my eyes for 24 hours. These occur whether my eyes are open or closed. When I move my eyes to the far left or right, I see lightning-like flashes. While lying down, I occa...
Dr. He Jianxian Reply:
Hello, Arden: I apologize, but we have not encountered a case similar to yours in clinical practice, so I am unable to provide a proper response. Dr. He Jianxian, Department of Ophthalmology, Nantou Hospital.[Read More] Understanding Persistent Eye Flashes: Causes and Concerns
Understanding Retinal Holes: Risks and Precautions for High Myopia Patients
Issues Related to Retinal Tears Hello, Doctor Gao. I apologize for bothering you again. I have high myopia (approximately -1000 in both eyes) and high astigmatism (approximately -375 in both eyes). Last month, I underwent a dilated fundus examination and discovered a small hole i...
Dr. Gao Pilin Reply:
Hello: 1. The vibrations from driving or riding a motorcycle during commuting can indeed pose certain risks for patients who already have retinal tears or thinning. Especially when navigating uneven or bumpy roads, it is advisable to minimize the impact of these vibrations. It ...[Read More] Understanding Retinal Holes: Risks and Precautions for High Myopia Patients
Can You Wear Glasses for Astigmatism with Contact Lenses for Myopia?
Issues with Wearing Glasses I have myopia and astigmatism, and I currently wear contact lenses that only correct for myopia. Recently, while driving in the rain, I noticed that the headlights in rainy conditions affect my driving. I would like to know if I can continue to wear my...
Dr. Liang Ce Reply:
It is advisable to consult an ophthalmology medical facility for appropriate medical advice. Thank you. Wishing you good health![Read More] Can You Wear Glasses for Astigmatism with Contact Lenses for Myopia?
Understanding Floaters and Blurry Vision: Eye Health Concerns Explained
Floaters and blurred vision? Hello, doctor. I have high myopia of over 1000 and astigmatism of 300, along with floaters. Recently, I've been experiencing a flickering sensation when looking at the sky. I would like to know if this is related to the floaters and if it could i...
Dr. Liang Ce Reply:
1. It is recommended to discuss the above situation further with your attending physician to determine if additional examinations are necessary. 2. Alternatively, you may seek consultation at another ophthalmology clinic.[Read More] Understanding Floaters and Blurry Vision: Eye Health Concerns Explained
Understanding Arcus Senilis: Causes and Next Steps for Eye Health
The appearance of arcus senilis in the eye? Hello, doctor. I have high myopia and high astigmatism. Since I turned 40, I have been going for annual eye examinations. This year in March, my examination results were normal, but the ophthalmologist noticed that I have a arcus senili...
Dr. Gao Pilin Reply:
Hello: Arcus senilis is the phenomenon of a white or gray ring appearing at the edge of the cornea, typically observed in middle-aged or older individuals. Arcus senilis itself is an age-related change and is not necessarily directly associated with high cholesterol levels. Howev...[Read More] Understanding Arcus Senilis: Causes and Next Steps for Eye Health
Understanding Astigmatism Increase and Its Link to Keratoconus
Regarding the increase in astigmatism and keratoconus? Hello Doctor: I have been wearing glasses for my myopia since middle school, and recently I had to get a new pair of glasses due to failing a vision test. During the eye exam, it was found that my myopia had not significantly...
Dr. Gao Pilin Reply:
Hello: Under normal circumstances, an increase in astigmatism may be due to changes in the shape of the cornea. At your age, the increase in astigmatism is not considered excessive, but if you start experiencing blurred vision and easy fatigue, it may indicate that your eyes are ...[Read More] Understanding Astigmatism Increase and Its Link to Keratoconus
Understanding Vision Changes After Vitrectomy and Cataract Surgery
Why does vision change significantly after retinal detachment surgery and vitrectomy? I underwent vitrectomy and silicone oil infusion surgery due to retinal tear and detachment. Postoperatively, the doctor confirmed that the retina was well attached, and two months later, I had ...
Dr. He Jianxian Reply:
1.2. Based on your condition, the worsening of myopia is likely due to the newly formed cataract. 3. A physician's examination is necessary for accurate assessment. 4. Your choice is generally practiced in clinical settings, so there is no issue with it. However, since the d...[Read More] Understanding Vision Changes After Vitrectomy and Cataract Surgery
Understanding Amblyopia in Adults: Causes and Next Steps
Adult Amblyopia Issues Recently, when I went to a regular optical shop to get glasses, I was informed that I have a problem with amblyopia. The optometrist said that I can currently see at most 0.8. My current prescription is as follows: Right eye: myopia -7.25, astigmatism -1.75...
Dr. Liang Ce Reply:
It is recommended that you consult an ophthalmology medical facility. Thank you, and wish you good health![Read More] Understanding Amblyopia in Adults: Causes and Next Steps