Understanding Retinal Issues: Symptoms, Causes, and Care Tips
Retinal issues Hello, I have myopia over 600 and experience floaters. I would like to ask: 1. When I look to the left and right, I see flashes of light. Could this be a sign of retinal detachment or vitreous detachment? 2. What does the flash sensation feel like? Is it only pr...
Dr. Gao Pilin Reply:
Hello: 1. Experiencing flashes of light when looking to the left or right may be caused by posterior vitreous detachment. Retinal detachment is usually accompanied by significant vision loss and visual field defects. 2. The sensation of flashes typically occurs when moving the ey...[Read More] Understanding Retinal Issues: Symptoms, Causes, and Care Tips
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
Post-Retinal Laser Surgery: What to Expect in the First Three Weeks
Life in the three weeks following retinal laser surgery? Hello, doctor. May I ask if it is safe to watch television 1-2 weeks after retinal detachment laser treatment? Can I walk normally? Am I allowed to drive? If I cannot drive, can I go out in a family member's car? Thank...
Dr. Gao Pilin Reply:
Hello: After retinal detachment laser surgery, there are several important considerations to keep in mind. For example: 1. Monitor eye condition: It is necessary to have regular follow-up appointments so the physician can assess the eye condition, confirm the success of the surge...[Read More] Post-Retinal Laser Surgery: What to Expect in the First Three Weeks
Understanding Retinal Issues After a Head Injury: What to Do?
Retinal issues I accidentally hit the back of my head during gym class. At the moment of impact, I saw a flash of light, but it went away when I was walking or not moving. If I leave it untreated, could it get worse? What should I do if there are any issues?
Dr. Liang Ce Reply:
It is recommended that you seek medical consultation. Thank you, and wish you good health![Read More] Understanding Retinal Issues After a Head Injury: What to Do?
Post-Retinal Laser Surgery Care: Common Concerns and Solutions
Post-retinal laser treatment issues and eye care? Hello Doctor, I underwent retinal laser surgery at the Taoyuan General Hospital at the end of January, with both eyes treated. My left eye had retinal thinning, and my right eye had a small tear. After the procedure, I lay in bed ...
Dr. Gao Pilin Reply:
Hello: 1. Generally, after undergoing laser treatment, there may be some ocular reactions such as crusting, redness, swelling, pain, and dryness. These reactions typically resolve within a few days to weeks. As for the occasional bright spots you see when you close your eyes, thi...[Read More] Post-Retinal Laser Surgery Care: Common Concerns and Solutions
Understanding Halo Vision: Causes and Solutions for Eye Symptoms
The appearance of halos around lights? Hello Doctor: Recently, I suddenly noticed a faint halo in my left eye, and when I close my eyes, it turns into a white halo. I went to an ophthalmology clinic for an examination, and my intraocular pressure was normal, as well as the photog...
Dr. Gao Pilin Reply:
Hello: The symptoms you described may be related to the retina of the eye. The retina is an important part of the eye responsible for receiving and transmitting visual information to the brain. When the retina is damaged or affected by other issues, symptoms like afterimages, hal...[Read More] Understanding Halo Vision: Causes and Solutions for Eye Symptoms
Understanding Retinal Issues: When to Seek Immediate Eye Care
Retinal issues Recently, I accidentally bumped the back of my head during a break in physical education class. After that, when I perform jumping movements, I see a little flash of light, but it disappears when I'm walking or not moving. If I leave this untreated, could it b...
Dr. Gao Pilin Reply:
Hello: If you experience flashes of light after hitting the back of your head, this may be a visual symptom known as "flashes." This symptom is typically caused by head trauma or eye issues, but it can also be an early sign of other serious conditions, such as retinal d...[Read More] Understanding Retinal Issues: When to Seek Immediate Eye Care
Understanding Retinal Diseases: Symptoms, Management, and Nutritional Support
Retinal diseases Hello Doctor, I am the person who previously inquired about night blindness. In early November, I suddenly developed floaters, and this year I was diagnosed with pigmentary retinopathy. Since December, I have been working on the computer for 8 hours a day, and my...
Dr. Gao Pilin Reply:
Hello: 1. Lutein, astaxanthin, and fish oil may help improve retinal health, but the specific effects of these nutrients still require further research for validation. Avoiding blue light exposure is also an effective method for protecting the eyes. 2. To determine if you have an...[Read More] Understanding Retinal Diseases: Symptoms, Management, and Nutritional Support
Understanding Glaucoma Diagnosis: Key Questions and Insights
How is glaucoma diagnosed? I have severe myopia of over 700 degrees and was informed that my intraocular pressure (IOP) is high, ranging between 20 and 22 mmHg, when I got my glasses. Therefore, I started monitoring my condition in December 2016. During my initial visit, in addit...
Dr. Gao Pilin Reply:
Hello: 1. Physicians may not actively schedule ophthalmic examinations because they assess that the patient's current condition does not require frequent checks. 2. Physicians may have conducted updated evaluations based on the patient's condition, leading to a decision...[Read More] Understanding Glaucoma Diagnosis: Key Questions and Insights
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 Retinal Diseases: Symptoms, Management, and Dietary Tips
Retinal diseases Hello Doctor, I am the person who previously inquired about night blindness. In early November, I suddenly developed floaters, and this year I was diagnosed with pigmentary retinopathy. Since December, I have been working on the computer for 8 hours a day, and my...
Dr. Gao Pilin Reply:
Hello: 1. Lutein, astaxanthin, and fish oil may help improve retinal health, but the specific effects of these nutrients still require further research for validation. Avoiding blue light exposure is also an effective method to protect the eyes. 2. To determine if you have any ey...[Read More] Understanding Retinal Diseases: Symptoms, Management, and Dietary Tips
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 Retinopathy of Prematurity: Impacts on Vision and Eye Health
Retinopathy of Prematurity (ROP) Hello, doctor. I have retinopathy of prematurity, with high myopia and high astigmatism in my right eye, and my best-corrected visual acuity is 0.3. My peripheral vision is relatively narrow in all directions, and there is a central vision defect ...
Dr. He Jianxian Reply:
Hello Ms. Hsin: 1. This laser treatment is performed to prevent retinal abnormalities due to abnormal vascular proliferation, which may cause peripheral vision abnormalities. 2. Blood vessels are typically pulled straighter rather than becoming more curved. 3. Congenital nyst...[Read More] Understanding Retinopathy of Prematurity: Impacts on Vision and Eye Health
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 Post-Laser Treatment: Black Spots and Eye Fatigue
After retinal laser treatment, the treated area may appear dark? Hello Doctor: Recently, I have noticed an increase in the number of floaters in my vision. Therefore, on Friday, January 27, I went to an ophthalmology clinic for a dilated eye exam. During the examination, it was f...
Dr. Cai Wenyuan Reply:
Observe and return for a follow-up examination.[Read More] Understanding Post-Laser Treatment: Black Spots and Eye Fatigue
Understanding Vision Loss After Eye Injury: Causes and Solutions
Vision loss after eye trauma? Several months ago, a head injury resulted in an orbital bone fracture, and the orbit also sustained impact. Currently, the trauma has healed, but there is blindness in one eye. An eye examination has been performed, and the nerve conduction in the b...
Dr. Gao Pilin Reply:
Hello: It is also possible that there are issues beyond the optic nerve, and we are unsure if there is any brain damage. I recommend discussing this further with your ophthalmologist to determine the cause of the blindness.[Read More] Understanding Vision Loss After Eye Injury: Causes and Solutions
Understanding Flashing Lights in Closed Eyes: Possible Causes and Solutions
Flashes of light when closing the eyes? Hello Doctor: Recently, when I turn off the lights at night or experience eye fatigue, I notice a darker area in my left eye's vision, and when I close my eyes, that area appears as a white light. I have myopia around 300 to 400 degree...
Dr. Gao Pilin Reply:
Hello: This situation may be due to eye fatigue or changes in the internal structures of the eye. For example, you might have some lesions in the retina that could cause dim areas on the retina. It is recommended that you see an ophthalmologist for an examination to determine the...[Read More] Understanding Flashing Lights in Closed Eyes: Possible Causes and Solutions
Understanding the Eye Opening in Darkness Phenomenon: Insights from an Eye Specialist
Regarding the phenomenon of opening eyes in the dark? Hello, Dr. Gao. I'm glad that you are still providing consultation services to patients during the New Year. Thank you. Last night, while I was sleeping, I suddenly opened my eyes and saw a phenomenon resembling spider we...
Dr. Gao Pilin Reply:
Hello: This phenomenon of spider webs is most commonly caused by vitreous degeneration, similar to floaters, but with different shapes. You can observe it yourself; if there are no other issues, it should not be a concern.[Read More] Understanding the Eye Opening in Darkness Phenomenon: Insights from an Eye Specialist