Understanding Retinal Tears: Common Concerns and Questions After Laser Surgery
Retinal tear issues? Hello Doctor, last October I was diagnosed with a retinal tear in my left eye, and I underwent laser surgery at that time. I have a few questions I would like to consult you about. 1. A few days after the laser treatment, I noticed a dark shadow at the site...
Dr. Gao Pilin Reply:
Dear Re-examinee, 1. It is possible that retinal debris is floating around the area of the retinal tear. 2. If it is only a laser treatment for the tear, it will not lead to blindness unless the tear results in a severe retinal detachment. 3. If the examination shows no issues, ...[Read More] Understanding Retinal Tears: Common Concerns and Questions After Laser Surgery
Understanding Retinal Degeneration: Causes and Implications for Eye Health
Retinal degeneration Hello, doctor. In addition to high myopia causing thinning of the eye axis leading to retinal degeneration or thinning, is it possible for vitreous traction to pull on the retina, resulting in retinal degeneration or thinning? Furthermore, can this traction l...
Dr. He Jianxian Reply:
Vitreous traction can potentially cause retinal thinning or rupture, and it is not exclusively associated with high myopia. Therefore, individuals without myopia can also experience retinal tears or detachments due to traction. Dr. He Jianxian, Department of Ophthalmology, Nantou...[Read More] Understanding Retinal Degeneration: Causes and Implications for Eye Health
Understanding Eye Injuries: Common Concerns and Misconceptions
Eye injury issues 1. If you hold a mirror to your face during sunset and the sunlight reflects from the mirror into your eyes for a few seconds (with the sun behind you), will this cause damage to your eyes (such as macular degeneration, retinal tears or detachment, cataracts, et...
Dr. Gao Pilin Reply:
Hello, please be cautious: 1. No. 2. Without a picture, it's unclear what is being referred to; it could possibly be the conjunctiva. 3. No. 4. No. 5. Convenience stores may use LED lights, while large supermarkets may use lasers. 6. Superficial issues typically won't c...[Read More] Understanding Eye Injuries: Common Concerns and Misconceptions
Post-Retinal Laser Surgery: Understanding Visual Disturbances and Symptoms
Postoperative retinal issues Hello, Doctor: About a year and a half ago, I underwent a dilated retinal examination and discovered a retinal tear in one eye. I subsequently had several sessions of laser photocoagulation. Prior to the retinal examination, I did not notice any abnor...
Dr. Gao Pilin Reply:
Hello: Water waves and floaters are both phenomena related to vitreous degeneration, and retinal tears are usually caused by the pulling effect during vitreous degeneration. Therefore, they are not necessarily related to laser treatment. Laser procedures typically do not cause th...[Read More] Post-Retinal Laser Surgery: Understanding Visual Disturbances and Symptoms
Understanding Arc-Shaped Flashes After Retinal Laser Surgery
After retinal laser surgery, there may be arc-shaped flashes of light? Hello, Doctor Gao. I would like to consult with you: Recently, while walking, I occasionally noticed arc-shaped flashes in the upper part of my right eye. After an examination at the hospital, it was found tha...
Dr. Gao Pilin Reply:
Hello: The laser is applied around the retinal tear, and the flashes are caused by the vitreous pulling on the retina. Therefore, even after the laser treatment for the tear, if the pulling continues, flashes may still occur. However, because the laser treatment causes scarring o...[Read More] Understanding Arc-Shaped Flashes After Retinal Laser Surgery
Understanding Vitreous Degeneration: Managing Symptoms and Lifestyle Changes
Vitreous degeneration Hello, Doctor. I underwent retinal laser treatment on January 5th, and a few days later, I noticed flashes in my left eye. During a check-up on February 16th, it was found that a hole may have been torn due to the flashes, so I had another treatment, which m...
Dr. Gao Pilin Reply:
Hello, anxious student: 1. This condition may not necessarily resolve, but if there are no issues with the retina, you can feel reassured. 2. It is possible, but precautions should be taken to avoid any impact to the eyeball, as this could lead to a retinal tear. Puzih Hospi...[Read More] Understanding Vitreous Degeneration: Managing Symptoms and Lifestyle Changes
Sudden Black Spot in Vision: Causes and Concerns Explained
A sudden appearance of a black spot in the eye? Hello, Doctor: 1. I apologize for the interruption. While I was staring at a streetlight (the kind with a stronger white light) for about 20 seconds, I noticed a small round blurry black spot in my vision when I shifted my gaze. T...
Dr. Gao Pilin Reply:
Hello, for those who are unable to sleep due to fear: 1. The afterimage caused by streetlights on the retina is normal. 2. It will not cause any harm. At the Eye Department of Puzi Hospital in Taiwan, we are available on Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM...[Read More] Sudden Black Spot in Vision: Causes and Concerns Explained
Understanding Yellowish Rings in Your Child's Eyes: Causes and Concerns
There is a yellow halo passing around the edges of the eyes? Hello, doctor! I've been having a tough time taking care of my child lately. For the past two months, I've been awake day and night, and now every night when I open my eyes, I see a yellow-white halo slowly mo...
Dr. He Jianxian Reply:
Based on your description, the cause is unclear, but if the examination of the retina shows no issues, it may be acceptable to not address it for now. Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Understanding Yellowish Rings in Your Child's Eyes: Causes and Concerns
Managing Glaucoma: Long-Term Use of Eye Drops and Pressure Control
Glaucoma issues? Dear Director Gao, My background information is as follows: Right eye: myopia -10.50 with astigmatism -1.25; Left eye: myopia -9.25 with astigmatism -2.50. I underwent laser treatment for a retinal tear in my left eye at the end of August 2020, and it has since ...
Dr. Gao Pilin Reply:
Hello, If eye drops are needed to control intraocular pressure (IOP) and keep it within the normal range, they must be used continuously. Maintaining IOP within the normal limits reduces the risk of deterioration. The specific target for IOP that is considered safe must be dete...[Read More] Managing Glaucoma: Long-Term Use of Eye Drops and Pressure Control
Seeing Flashes After Retinal Laser Surgery: What You Need to Know
After undergoing laser treatment for a retinal tear, it is still possible to see flashes of light? Hello, Doctor Gao. I had laser surgery for a retinal tear in my left eye yesterday, but I can still see flashes in the corner of my left eye. Does this mean there is a new tear? The...
Dr. Gao Pilin Reply:
Hello, Huā Lā Lā: Flashing lights are not related to the treatment of retinal holes. Laser treatment targets the retina around the holes, while flashes are caused by the vitreous pulling on the retina. Therefore, they are unrelated, and you may still experience flashes. Please mo...[Read More] Seeing Flashes After Retinal Laser Surgery: What You Need to Know
Understanding Retinal Hole Repair: What to Expect After Surgery
Retinal hole repair Hello, Doctor Gao. Recently, I've been experiencing sudden flashes of light in the corner of my left eye, so I went to an ophthalmologist for an examination and found that there is a retinal tear in my left eye. 1. After the repair, will the flashes of ...
Dr. Gao Pilin Reply:
Hello, Cola: 1. The repaired flashes may still exist, but retinal detachment is less likely to occur. 2. Try to avoid rubbing your eyes. Taiwan E-Hospital Puzi Hospital Ophthalmology: Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM to 12:00 PM; Wednesday afternoons fr...[Read More] Understanding Retinal Hole Repair: What to Expect After Surgery
Understanding the Worsening of Floaters: Symptoms and Concerns Explained
Worsening of floaters? Dear Dr. Gao, I have congenital myopia. During a check-up in first grade, my left eye was diagnosed with -500 diopters of myopia, while my right eye was normal. However, due to long-term reliance on my right eye, it has now progressed to -1300 diopters, an...
Dr. Gao Pilin Reply:
Hello Sabina: 1. These are all phenomena associated with floaters. 2. This is also a manifestation of vitreous degeneration. 3. This may also be a sign of vitreous degeneration; however, it can also occur before a migraine attack. 4. No, it will not. 5. Vitreous opacities are a r...[Read More] Understanding the Worsening of Floaters: Symptoms and Concerns Explained
Post-Retinal Surgery Recovery: Understanding Floaters and Healing Time
Postoperative recovery status related to retinal surgery? Hello Doctor: I previously visited an ophthalmologist due to a sudden appearance of a significant shadow in my right eye. After diagnosis, it was found to be a retinal tear, and I underwent laser treatment on the same day....
Dr. Gao Pilin Reply:
Hello Eriko: The residual material from a retinal tear refers to the retina that has been pulled up at the site of the tear, which may persist. At the E-Hospital in Puzi, Taiwan, the ophthalmology department is open on Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM t...[Read More] Post-Retinal Surgery Recovery: Understanding Floaters and Healing Time
Understanding Floaters and Flashing Lights: When to Seek Help
Floaters are particularly dark? Hello, doctor. I would like to ask a few questions: 1. Regarding floaters, although I have been regularly visiting an ophthalmologist and have had a retinal tear that was treated with laser repair, I notice that the floaters I experience seem muc...
Dr. Gao Pilin Reply:
Hello: 1. Floaters can vary in size, shape, and color, and it is possible to have very large and deep floaters. 2. It may be due to the vitreous pulling on the retina, which can be more noticeable in dim lighting and may be obscured by light. At the Puzih Hospital Eye Clinic in T...[Read More] Understanding Floaters and Flashing Lights: When to Seek Help
Understanding Retinal Laser Treatment: Preventive Measures and Symptoms Explained
Retinal Laser Treatment 2 Hello, Doctor Gao. I would like to further inquire about educational information regarding retinal laser treatment. 1. As mentioned in the previous question, I do not quite understand why preventive laser treatment is necessary if there is a possibilit...
Dr. Gao Pilin Reply:
Hello: Laser treatment is applied to the surrounding area that may be at risk of rupture. If a rupture occurs in the center, having laser treatment around it can reduce the likelihood of retinal detachment. Therefore, once a rupture has occurred, it is important to assess whether...[Read More] Understanding Retinal Laser Treatment: Preventive Measures and Symptoms Explained
Understanding Retinal Laser Treatment: Risks and Floaters Explained
Retinal laser therapy Hello, Doctor. After my eye examination yesterday, it was found that there are thinner areas in my retina that require laser repair. I would like to ask: 1. Will this preventive repair cause any side effects to the retina? If that area does rupture, will I...
Dr. Gao Pilin Reply:
Hello: 1. Will this preventive repair cause any side effects to the retina? Will it only result in minor peripheral vision defects, or if that area truly ruptures, will it require another laser treatment? Yes, it may require further laser treatment if a rupture occurs. 2. The ...[Read More] Understanding Retinal Laser Treatment: Risks and Floaters Explained
Post-Surgery Eye Care: Managing Symptoms After Sclera Laser Surgery
Scleral issues and laser surgery? My left eye's sclera surgery was 26 days ago, and my eye is still red. Recently, I have stopped covering my eye and have started going out. When I return home, I rinse my eye with a small bottle of saline solution and then apply eye drops. I...
Dr. Gao Pilin Reply:
Hello, Xiao Hong: 1. It will not harm your eyes. 2. If you experience this sensation after surgery, it is considered normal. 3. If your eyes have not been closed for a long time, you may experience dryness and itching. 4. One month after laser surgery, if there is scar tissue fo...[Read More] Post-Surgery Eye Care: Managing Symptoms After Sclera Laser Surgery
Post-Surgery Eye Care: Managing Symptoms After Scleral Surgery
Scleral issues and laser surgery? My left eye's sclera surgery was 26 days ago, and it is still red. Recently, I have stopped covering my eye and have started going out. When I return home, I rinse my eye with a small bottle of saline solution and then apply eye drops. Is th...
Dr. Gao Pilin Reply:
Hello, Xiao Hong: 1. It will not harm your eyes. 2. Experiencing this sensation after surgery is normal. 3. If your eyes have not been closed for a long time, you may experience dryness and itching. 4. One month after laser surgery, if there is scar tissue formation, it should b...[Read More] Post-Surgery Eye Care: Managing Symptoms After Scleral Surgery
Sudden Blackout in One Eye: Causes and Concerns Explained
Sudden onset of a black spot in one eye for a second? Hello doctor, I have floaters and a retinal tear in my left eye (which has been treated with laser). This morning, while standing up to use the bathroom, I suddenly felt a rush of blood to my head. When I opened my eyes, my le...
Dr. Gao Pilin Reply:
Hello, Xiao Liao: If it's only in one eye, it is likely not caused by blood pressure, but more similar to amaurosis. Please visit an ophthalmologist for an examination. The ophthalmology department at Puzi Hospital in Taiwan is open on Monday, Tuesday, Thursday, and Friday m...[Read More] Sudden Blackout in One Eye: Causes and Concerns Explained
How to Prevent Retinal Tears: Expert Answers to Your Concerns
How can retinal tears be prevented? Dear Doctor, In September of this year, I discovered a hole in my retina, and the doctor immediately performed laser repair. However, I later noticed that sometimes there are moving light spots in my field of vision, especially when looking at...
Dr. Gao Pilin Reply:
Hello, Mr. Reddy: 1. During your last visit, the doctor mentioned that seeing flashes of light is due to something pulling inside the eye, which could potentially cause a retinal tear again. Generally, the risk is low, but you should monitor your symptoms. If you notice a signif...[Read More] How to Prevent Retinal Tears: Expert Answers to Your Concerns