Understanding Retinal Issues: What to Know About Floaters and Visual Disturbances
Retinal-related issues? Hello, Doctor Gao. I am a 31-year-old engineer with high myopia (both eyes over -10.00 diopters, and astigmatism over -4.00 diopters). Two days ago (March 10), I went to an ophthalmology clinic for a retinal examination. The doctor said there were currentl...
Dr. Gao Pilin Reply:
Hello: 1. Floaters are a common ophthalmic condition that causes you to see images resembling small flying insects in your field of vision. When a doctor mentions that "floaters have increased," it typically refers to these images becoming more prominent or appearing ...[Read More] Understanding Retinal Issues: What to Know About Floaters and Visual Disturbances
Can You Exercise with Floaters? Understanding Eye Health Risks
Can people with floaters run? Hello, doctor. I have floaters in my vision. During the 228 holiday this year, I underwent a dilated eye exam, and my retina was found to be normal. However, I occasionally feel a sensation of flashes in my eyes. Will running during physical educatio...
Dr. Gao Pilin Reply:
Hello: Floaters refer to the phenomenon of seeing spots or specks in your vision, which typically do not cause harm to the retina. However, if you frequently experience flashes of light in conjunction with floaters, this may indicate a problem with the retina, so it is advisable ...[Read More] Can You Exercise with Floaters? Understanding Eye Health Risks
Understanding Retinal Degeneration and Floaters: Your Essential Guide
Retinal degeneration Hello, doctor. I have over 600 degrees of myopia and floaters. Yesterday, I underwent a dilated eye exam, and the doctor mentioned that there is degeneration around my retina, which appears white, but he did not see any holes and said that I do not need laser...
Dr. Gao Pilin Reply:
Hello: 1. After dilation, floaters may become more noticeable because the enlarged pupil allows more light to enter the eye, making the floaters easier to detect. 2. You can monitor changes in the shape, size, quantity, and movement patterns of the floaters. If there are signific...[Read More] Understanding Retinal Degeneration and Floaters: Your Essential Guide
Understanding Post-Dilation Symptoms: Is Dizziness Normal After Eye Exam?
Pupil dilation examination Hello, Doctor. I had a dilated eye exam around 3 PM today. The doctor mentioned that I might have floaters after seeing some dark spots, but after the examination, he said there were no signs of retinal tears and that I should just monitor the situation...
Dr. Gao Pilin Reply:
Hello: Regarding the sudden feeling of dizziness you mentioned, this may be due to your pupils being dilated by the mydriatic agent, which increases the amount of light entering your eyes, leading to eye fatigue and temporary visual adaptation issues. Typically, this sensation of...[Read More] Understanding Post-Dilation Symptoms: Is Dizziness Normal After Eye Exam?
Understanding Cataract Surgery and the Use of Corning Unisight Eye Drops
Cataract Surgery & Eye Drops - Konyun Eye Drops Suspension 1. OD: 0.3X-0.75-3.00AX80 S.E. -1.75, OS: 0.3X+0.50-5.00AX90 S.E. -1.75. 2. Corrected visual acuity: Right: 0.8~0.9, Left: 0.7. 3. In 2015, the right eye had a retinal tear that was treated with laser photocoagulation...
Dr. Cai Wenyuan Reply:
This medication does not contain steroids.[Read More] Understanding Cataract Surgery and the Use of Corning Unisight Eye Drops
Post-Retinal Laser Treatment Care: Essential Tips and Common Concerns
Post-operative care after retinal laser treatment? Hello, Doctor. I underwent retinal laser treatment on both eyes at the end of January and returned for a follow-up in late February. The doctor informed me that the treated areas were stable, which relieved my anxiety. The doctor...
Dr. Gao Pilin Reply:
Hello: 1. The formation of retinal tears is usually caused by uneven traction within the eye, with the most common reason being vitreous contraction and thickening of the retinal membrane due to aging. Other causes may include external trauma or impact to the eye, ocular diseases...[Read More] Post-Retinal Laser Treatment Care: Essential Tips and Common Concerns
Understanding Eye Flashes: Causes and Concerns for Patients
Flashes of light in the eyes? Hello, Doctor. I currently have floaters. I underwent a dilated eye exam last Monday, and there were no retinal tears. The day after the dilated exam, I started experiencing flashes of light at the edges of my visual field (such as the upper part of ...
Dr. Gao Pilin Reply:
Hello: The sensation of flashes is typically caused by the movement or stimulation of intraocular tissues. Therefore, the flashes you described may be due to the movement of tissues within the vitreous body. Flashes are usually described as white flashes, flickering, or bright sp...[Read More] Understanding Eye Flashes: Causes and Concerns for Patients
Understanding Eye Pain When Moving: Causes and Concerns
Eye movement pain? Hello doctor, I spend about 7 hours a day on my phone. Today, when I moved my eyes, I suddenly felt some pain in my left eye. Could this be a result of eye fatigue? Additionally, I currently have floaters, and while I feel pain when moving my eyes, I do not see...
Dr. Gao Pilin Reply:
Hello: Based on your description, you may be experiencing eye strain. Prolonged use of mobile phones or electronic devices can lead to eye fatigue, which includes symptoms such as dry eyes, blurred vision, eye pain, and headaches. To alleviate these symptoms, it is recommended th...[Read More] Understanding Eye Pain When Moving: Causes and Concerns
Symptoms of Retinal Tears: When to Seek Eye Care for Flashing Lights
Retinal tear 1. What symptoms can occur with a retinal tear? 2. I currently experience flashes of light every time I move my eyes (does this indicate retinal detachment? My flashes do not resemble lightning but feel like a brief illumination). However, in dark areas, I only see ...
Dr. Gao Pilin Reply:
Hello: 1. Retinal tears may cause the following symptoms: - Sudden appearance of flashes, flickering, or other visual disturbances. - Presence of numerous small dark spots, similar to floaters. - Sudden loss of vision in a specific area, or overall vision becoming b...[Read More] Symptoms of Retinal Tears: When to Seek Eye Care for Flashing Lights
Understanding Post-Vitreous Surgery: Is Floaters Normal?
Post-vitrectomy Hello Doctor: On February 17, I underwent a minimally invasive vitrectomy due to vitreous hemorrhage in my left eye, which was found to be caused by a small retinal tear. In the days following the surgery (as of February 22), the air bubble in my eye has gradually...
Dr. Gao Pilin Reply:
Hello: The appearance of small floaters in your vision is a normal phenomenon and is one of the common symptoms following a minimally invasive vitrectomy. These floaters may be due to residual vitreous or blood clot tissue after the surgery. Over the course of a few days or weeks...[Read More] Understanding Post-Vitreous Surgery: Is Floaters Normal?
Understanding Symmetrical Transparent Circles in Vision: Causes and Concerns
Symmetrical transparent rings appear in both eyes? Hello, Doctor. Two days ago, I noticed that when I turn my head to look at things, I see almost transparent circles in my vision. When I turn my neck to the left, I see an almost transparent circle on the right side of my right e...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, it is still insufficient for a definitive diagnosis, so further examination under a doctor's guidance is recommended. Regarding your questions: 1. The transparent circles themselves are not a typical symptom of glaucoma, but glauco...[Read More] Understanding Symmetrical Transparent Circles in Vision: Causes and Concerns
Understanding Eye Flashes: Are They Signs of Vitreous Detachment?
Flashes of light in the eyes? Recently, I have noticed a faint white light at the edges of my vision when I shake my head slightly. Could this be a sign of vitreous detachment? Could it lead to a retinal tear?
Dr. Gao Pilin Reply:
Hello: The appearance of flashes of light in the peripheral vision may be indicative of vitreous detachment, which occurs when the vitreous gel inside the eye separates from the retina at the back of the eye, causing fluid to flow into the space. Vitreous detachment can lead to v...[Read More] Understanding Eye Flashes: Are They Signs of Vitreous Detachment?
Understanding Eye Flashes: Signs of Retinal Detachment and What to Expect
Flashes of light in the eyes? 1. When I move my eye from the right to the center, or from the left to the center, I sometimes see a small bright spot that disappears immediately after about a second. Since I have a retinal tear (which has been treated with laser), could this be a...
Dr. He Jianxian Reply:
Hello, Ms. New: 1.2.3. "Photopsia" refers to the visual sensation caused by the retina being subjected to traction or pressure, which typically lasts for just a moment and then disappears. This is not an indication of retinal detachment; it merely signifies that there...[Read More] Understanding Eye Flashes: Signs of Retinal Detachment and What to Expect
Understanding Vision Decline After Laser Retinal Repair: Treatment Options
Vision deterioration after laser correction? Hello, doctor. About four years ago, I underwent laser repair for a retinal tear in my left eye. Since the surgery, my left eye has been much blurrier compared to before the procedure and has not recovered. I initially thought it was d...
Dr. Cai Wenyuan Reply:
Vision is not necessarily related to laser treatment.[Read More] Understanding Vision Decline After Laser Retinal Repair: Treatment Options
Understanding Photophobia: Symptoms and Solutions for Eye Discomfort
Photoreception issues Hello doctor, I have floaters and in January, I discovered that I also have night blindness. My current job requires me to look at a computer for 8 hours a day. After just over two months, I suddenly started feeling uncomfortable in mid-January. When I wake ...
Dr. Gao Pilin Reply:
Hello: This is likely not a sign of a retinal tear. Since you have night blindness, your retina may be more prone to fatigue, and the afterimages from light stimuli may linger longer. However, it is still recommended that you visit an ophthalmologist for a thorough examination to...[Read More] Understanding Photophobia: Symptoms and Solutions for Eye Discomfort
Understanding Eye Symptoms: Insights on Retinal Issues and Visual Disturbances
Eye problems Hello, doctor. I have some questions I would like to ask. Two months ago, I experienced flashes of light and afterimages with black spots, so I underwent a fundus examination and fundus photography. The doctor said everything was normal. I intended to discuss my symp...
Dr. Gao Pilin Reply:
Hello: 1. It depends on the size and location of the tear. 2. Yes. 3. It is usually caused by the vitreous body. 4. It could be a posterior image. 5. It may be floaters. 6. It could also be a posterior image. 7. It should be possible; you should alternate covering each eye to obs...[Read More] Understanding Eye Symptoms: Insights on Retinal Issues and Visual Disturbances
Understanding Retinal Issues: FAQs on Floaters and Laser Surgery
Retinal issues Hello Doctor: I have been experiencing issues with floaters for several months. A few days ago, I underwent dilation and discovered a hole in my left eye, and I have also had laser surgery. I would like to ask a few questions: 1. After having a hole, am I more li...
Dr. Gao Pilin Reply:
Hello: 1. Not necessarily; if the retina is not thinned, it is not easy to develop a hole. However, if there are still thinner areas, it is more likely to occur. 2. Vitreous traction or issues with the retina itself. 3. Try to avoid these actions, otherwise, you can live normally...[Read More] Understanding Retinal Issues: FAQs on Floaters and Laser Surgery
Flashes of Light in Dark: Is It a Sign of Retinal Issues?
Flashes of light in the eyes? Hello Doctor, I have high myopia. Recently, I noticed that when I turn off the lights at night and close my eyes in a dim environment, I briefly see a light that disappears instantly. This phenomenon only happens once; if I close my eyes again in the...
Dr. Gao Pilin Reply:
Hello: This phenomenon is more akin to visual hallucinations and is unlikely to be a retinal tear. However, given the history of retinal issues, it is still advisable to have an examination.[Read More] Flashes of Light in Dark: Is It a Sign of Retinal Issues?
Understanding Retinal Disorders: What Do Flashing Lights in Vision Mean?
Retinal diseases 1. The phenomenon of seeing flashes of light, known as photopsia, can occur as a result of eye movement. These flashes can be either consistent in frequency or occur intermittently. If you are experiencing flashes at a fixed frequency, it may indicate a specific ...
Dr. Gao Pilin Reply:
Hello: 1. There is no fixed frequency; it usually flashes as the eyes move. If there are no holes detected during the examination, just continue to observe. 2. It is not a single flash, but rather a streak of lightning-like light.[Read More] Understanding Retinal Disorders: What Do Flashing Lights in Vision Mean?
Understanding Risks After Retinal Laser Treatment: What You Need to Know
A small question about retinal laser treatment? Hello, Doctor Gao. I would like to ask if there is still a risk of the original area developing new holes or even rupturing after we undergo laser treatment, or will it progress to other areas? Thank you.
Dr. Gao Pilin Reply:
Hello: The original retinal tear still exists after laser treatment and does not disappear; the laser is applied around the tear. If the laser treatment around the tear is thorough, it should reduce the likelihood of further retinal detachment. However, if other areas of the reti...[Read More] Understanding Risks After Retinal Laser Treatment: What You Need to Know