Can Oral Medications Help Alleviate Floaters in the Eyes?
Is there an oral medication that can alleviate floaters? Hello Doctor: I have been suffering from floaters for a long time. I have undergone retinal laser treatment in both eyes, but the sensation of floaters has been increasing without improvement. I regularly return for retinal...
Dr. Gao Pilin Reply:
Hello, Xiao Xiao: Currently, there are no effective medications to treat floaters, and there are no published academic papers on Voritine. I apologize, but I have not used this medication, so I cannot evaluate it. The ophthalmology department at Puzi Hospital in Taiwan is open on...[Read More] Can Oral Medications Help Alleviate Floaters in the Eyes?
Understanding Wavy Vision Upon Waking: Causes and Concerns
Seeing waves upon waking up? Dear Dr. Gao, In early October last year, I noticed some wave-like patterns appearing on the left side of my left eye. It looked like a series of fan blades rotating, but only on one side. However, it disappeared after a few days. Then, in early Janu...
Dr. Gao Pilin Reply:
Hello: This phenomenon is most likely due to vitreous degeneration, which can cause a wave-like sensation. If the retinal examination shows no issues, you can generally feel reassured. In Taiwan, the ophthalmology department at Puzi Hospital is available on Monday, Tuesday, Thurs...[Read More] Understanding Wavy Vision Upon Waking: Causes and Concerns
Understanding Flickering Vision in High Myopia: Causes and Concerns
Blinking visual field scintillation Hello, Doctor Gao. I am a person with high myopia (approximately -9.00 diopters). About a year and a half ago, I began experiencing symptoms of floaters. I have been going to the ophthalmologist for retinal examinations every 2 to 3 months, and...
Dr. Gao Pilin Reply:
Hello Kevin: A small flicker in your visual field may be caused by vitreous pulling on the retina. If it remains the same, there is no need to worry; the doctor will examine you during your appointment. Just inform the doctor about your condition, and don't worry about expre...[Read More] Understanding Flickering Vision in High Myopia: Causes and Concerns
Understanding Myopia Progression and Contact Lens Clarity Issues
Myopia progression makes it difficult to see clearly with contact lenses? Hello Doctor: I am 23 years old. I have been experiencing recurrent eye inflammation since July 2019, which occurs whenever I wear contact lenses. This has been happening repeatedly for a while. I stopped w...
Dr. Gao Pilin Reply:
Hello Krystal: Please have your doctor prescribe contact lenses for you, and remember to include the astigmatism correction of 2 diopters; otherwise, your vision may not be clear. If you still experience these issues, you may not be able to wear contact lenses. You might consider...[Read More] Understanding Myopia Progression and Contact Lens Clarity Issues
Understanding Nighttime Visual Afterimages: Causes and Concerns
After blinking at night, the residual image (light spot) is visible? Hello, doctor. Five days ago, I noticed that when I blink in the dark, I see an afterimage as if I were exposed to a bright light. The faster I blink, the brighter the color becomes (a cyan-green hue). During th...
Dr. He Jianxian Reply:
Dear Ms. Anonymous: I have not encountered this situation in clinical practice, so I am unable to provide an answer to your question. If you continue to experience discomfort, I recommend consulting with your attending physician. Sincerely, Dr. Ho Chien-Hsien, Department of Ophth...[Read More] Understanding Nighttime Visual Afterimages: Causes and Concerns
Understanding Visual Afterimages: Causes and Concerns in Low Light
Afterimages (light spots) that can only be seen when blinking in the dark or in low-light conditions? Hello Doctor, about five days ago, I noticed that when I blink in the dark, I see a small square-shaped afterimage as if I were exposed to bright light. The faster I blink, the m...
Dr. He Jianxian Reply:
Hello Ms. Anonymous: I have not encountered this situation in clinical practice, so I am unable to address your question. If you continue to experience discomfort, I recommend consulting with your attending physician. Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Understanding Visual Afterimages: Causes and Concerns in Low Light
Understanding Nighttime Eye Flashes: Causes and Concerns
Flashes of light at one or two in the morning? One night, around one or two in the morning, I experienced flashes that resembled television static. I do not have a history of floaters, and the duration was about two minutes. After that, it did not occur again. I went to an ophtha...
Dr. He Jianxian Reply:
Dear Mr. Min: Based on your description, it is difficult to determine the exact situation. However, if the retinal examination is normal, there is no need to worry too much. If you continue to experience discomfort, it is advisable to return for a follow-up appointment. Dr. He Ji...[Read More] Understanding Nighttime Eye Flashes: Causes and Concerns
Understanding High Myopia: Risks, Treatments, and Eye Care Tips
Vision problems Hello Dr. He: 1. I have high myopia, and I really don’t want to wear glasses for the rest of my life. I haven't taken good care of my eyes since childhood. 2. Why do I frequently have high intraocular pressure? 3. My myopia is -10.00 diopters, and I've ...
Dr. He Jianxian Reply:
Dear Ms. Chen, Most individuals do not experience significant increases in myopia after reaching adulthood; however, there are some exceptions, and you may be among this group. This could explain the continuous increase in your myopic refractive error. Once the axial length of t...[Read More] Understanding High Myopia: Risks, Treatments, and Eye Care Tips
Understanding Flashing Lights: Eye Fatigue vs. Vitreous Degeneration
Vitreous floaters and flashes? I have floaters and underwent a retinal examination, which showed no issues. Recently, I've been experiencing flashes of light that last for about 1 to 2 seconds and are not persistent. Should I return for a follow-up? How can I differentiate b...
Dr. Gao Pilin Reply:
Hello, Kk: Eye fatigue does not typically cause flashes of light. If it persists, it should be examined. The Ophthalmology Department at Puzi Hospital in Taiwan is open on Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM to 12:00 PM, and on Wednesday afternoons from 2:...[Read More] Understanding Flashing Lights: Eye Fatigue vs. Vitreous Degeneration
Understanding Vitreous Degeneration: Concerns for High Myopia Patients
Vitreous degeneration Doctor, I have high myopia, and my floaters have persisted for several months. During this time, I have undergone two retinal examinations. Although there are no holes in my retina, the number of floaters has gradually increased, and every time I see them, I...
Dr. Liang Ce Reply:
We recommend that you: 1. Discuss the above situation further with your attending physician to determine if any additional tests are necessary. 2. Alternatively, consider seeking a second opinion from another physician. Thank you, and wishing you good health![Read More] Understanding Vitreous Degeneration: Concerns for High Myopia Patients
Understanding Retinal Issues and Floaters: Concerns and Recommendations
Retinal and floaters issues? Dear Doctor, Recently, due to my father's retinal detachment, I have started to pay more attention to eye diseases, which has caused me a lot of worry and anxiety. I have high myopia in both eyes (approximately 500-600 degrees, and potentially u...
Dr. Gao Pilin Reply:
Hello Ms. Tsai: I cannot determine if you need to undergo laser treatment immediately, but the doctor recommends it, so you should consider his opinion. The exercise you mentioned should not increase the number of floaters, as long as you do not make any sudden head movements, it...[Read More] Understanding Retinal Issues and Floaters: Concerns and Recommendations
Understanding Common Eye Issues: Floaters, Eye Care, and Exams
Eye problems 1. Can benign floaters disappear on their own? 2. Is it possible for benign floaters to not cause any retinal issues throughout a person's life, or do benign floaters inevitably lead to retinal holes as one ages? Are individuals with physiological benign floater...
Dr. Gao Pilin Reply:
Hello Sun: 1. It may or may not happen, but it usually lasts for a while, and then you get used to it. 2. Benign floaters do not cause retinal disease. Floaters do not lead to retinal tears because tears occur due to vitreous traction or if the retina itself is thinner. 3. Ey...[Read More] Understanding Common Eye Issues: Floaters, Eye Care, and Exams
Understanding Fixed Shadows in Vision: Is It Just Floaters?
There is a fixed shadow in the left eye? Hello Doctor: I am a patient with high myopia and floaters. On September 6th, I noticed a dark shadow in my left eye that feels fixed and is different from other floaters. The area obscured by the shadow causes a visual field defect. On Se...
Dr. Gao Pilin Reply:
Hello Hailey: Some floaters are relatively fixed, such as the Weiss ring after posterior vitreous detachment. If the examination shows no issues, you can just monitor the situation. In Taiwan, the ophthalmology department at Puzi Hospital is open on Monday, Tuesday, Thursday, and...[Read More] Understanding Fixed Shadows in Vision: Is It Just Floaters?
Understanding Visual Disturbances: What Causes Floating Circles?
Visual problems Hello, Doctor. I have a question to ask. I noticed that when I take off my glasses and look at things with my eyes turned sideways, there are no abnormalities. However, when I keep my gaze steady and turn my head left and right, I see something resembling enlarged...
Dr. Gao Pilin Reply:
Hello, Xiao Qi: What you are seeing is likely the floaters in the vitreous body, which is known as vitreous floaters. There are many types of floaters, and your situation is quite common. In Taiwan, at Puzi Hospital's ophthalmology department: Monday, Tuesday, Thursday, and ...[Read More] Understanding Visual Disturbances: What Causes Floating Circles?
Understanding Retinal Issues in High Myopia: Concerns and Recommendations
High myopia retinal issues? Hello, Doctor. I have some questions I would like to ask. I have extremely high myopia, with both eyes around -1200 to -1300 diopters. I used to think that as long as I could see clearly with glasses, everything was fine. However, recently my floaters ...
Dr. Gao Pilin Reply:
Hello, Xiaohua: 1. If the retinal examination shows no abnormalities, you can generally engage in all types of exercise, but as you mentioned, precautions should be taken to avoid collisions. Judo is a high-risk sport, and it's uncertain when an incident might occur. The de...[Read More] Understanding Retinal Issues in High Myopia: Concerns and Recommendations
Understanding Elevated Eye Pressure and Retinal Examination Protocols
Elevated intraocular pressure, check for retinal issues? Hello, doctor. Today I went to the outpatient clinic for a dilated eye exam to check my retina and macula. My intraocular pressure was measured at 18 mmHg in the left eye and 24 mmHg in the right eye. The doctor mentioned t...
Dr. Gao Pilin Reply:
Hello Andy: The best schedule is to take it three times a day with an eight-hour interval. Alternatively, dividing the waking hours into three time points is also a flexible approach. At the E-Hospital in Puzi, Taiwan, the ophthalmology department is open on Monday, Tuesday, Thur...[Read More] Understanding Elevated Eye Pressure and Retinal Examination Protocols
Understanding Retinal Pigmentary Changes: Concerns and Care Tips
Retinitis pigmentosa I recently went to the hospital for a retinal examination, and the doctor mentioned some pigmentary changes and asked if I had night blindness, which I do not. The doctor suggested that it could be considered a form of generalized retinitis pigmentosa. I have...
Dr. Gao Pilin Reply:
Hello, Ms. Li: 1. Retinitis pigmentosa exhibits a high degree of genetic heterogeneity, accompanied by various phenotypes and modes of inheritance. 2. Symptoms of retinitis pigmentosa may manifest over time. 3. Currently, there is no method to halt retinal degeneration in case...[Read More] Understanding Retinal Pigmentary Changes: Concerns and Care Tips
Managing Eye Health: Tips for High Myopia and Retinal Concerns
Retinal fragility Hello, Doctor. I am a person with high myopia, with both eyes around -1200 diopters. Recently, my floaters have slightly worsened, and I am increasingly concerned about my eye condition. I have regular retinal examinations every six months and fundus photography...
Dr. Gao Pilin Reply:
Hello, Ah Wei: Since you have been consistently undergoing examinations and there have been no new issues, it's important to note that the condition of the retina cannot be assessed through description alone; it requires a direct examination by a physician for proper evaluat...[Read More] Managing Eye Health: Tips for High Myopia and Retinal Concerns
Post-Retinal Laser Surgery Care: Key Questions and Guidelines
Post-operative Care After Retinal Laser Surgery Hello Doctor, I recently underwent laser treatment for a small retinal tear a few days ago, and I have a follow-up appointment in two weeks. The doctor advised me to be cautious with vigorous exercise. Q1: I would like to ask if e...
Dr. Gao Pilin Reply:
Hello Mr. Zhang: 1. Please refrain from any activities for now and wait for the doctor's examination before proceeding. 2. Avoid moving slowly as well. 3. The occurrence of a retinal tear indicates that the peripheral retina is relatively fragile; having experienced it o...[Read More] Post-Retinal Laser Surgery Care: Key Questions and Guidelines
Seeing Blue Dots After Waking: Eye or Neurological Concern?
After getting up from sleep and walking a few steps, I see many blue dots in front of my eyes that disappear after about three seconds? Hello Doctor, I am a patient with high myopia and have regular retinal examinations every six months. Recently, I have started to notice that wh...
Dr. Gao Pilin Reply:
Hello, this phenomenon is likely "photopsia." Please refer to https://bit.ly/2VNsdxL; it is a physiological occurrence and should not be a cause for concern. The ophthalmology department at Puzi Hospital in Taiwan is open on Monday, Tuesday, Thursday, and Friday morning...[Read More] Seeing Blue Dots After Waking: Eye or Neurological Concern?