Understanding Retinal Issues: Vitreous Opacity and Surgery Options
Retinal issues? Hello, doctor. I apologize for asking you two questions. 1. Is the symptom of retinal laser treatment affecting the vitreous body the same as vitreous opacities or liquefaction? 2. I may undergo surgery to remove floaters. Would you recommend this? Is minimally in...
Dr. Cai Wenyuan Reply:
Hello, please consult a medical center for your health concerns. Wishing you safety and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Retinal Issues: Vitreous Opacity and Surgery Options
Understanding Shadows in the Vitreous: Seeking Answers for Eye Health Concerns
Vitreous floaters? Hello Doctor, thank you very much for answering my questions in the past. For the past couple of years, I have been experiencing a condition where my entire field of vision is filled with dark shadows due to areas of thinning caused by laser treatment. I have s...
Dr. Cai Wenyuan Reply:
Hello: Currently, the highest level of hospital is the medical center. You may want to trust their examination results. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Shadows in the Vitreous: Seeking Answers for Eye Health Concerns
Can Retinal Laser Treatment Affect the Vitreous Body?
Laser issues Doctor, may I ask if there is a possibility that the laser used on the retina could affect the vitreous body? Thank you!
Dr. Cai Wenyuan Reply:
Hello, the chances are slim. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Can Retinal Laser Treatment Affect the Vitreous Body?
Understanding Visual Recovery After Retinal Surgery: What to Expect
Post-operative visual field recovery issues after retinal surgery? Hello Doctor: I underwent scleral buckle surgery (with air injection) for a retinal detachment in my right eye. After resting for three weeks, fluid accumulated again in the retina, leading to a second surgery (vi...
Dr. He Jianxian Reply:
You must consult the surgeon who performed your operation in person, as I do not have much experience in this area.[Read More] Understanding Visual Recovery After Retinal Surgery: What to Expect
Understanding Panretinal Laser Treatment for Diabetic Retinopathy Concerns
Regarding pan-retinal laser treatment issues? Hello, doctor. I have been experiencing a lot of black spots and lines in my left eye, along with blurred vision, due to retinal hemorrhage. After examination, I was diagnosed with "retinal neovascularization" caused by diab...
Dr. He Jianxian Reply:
Currently, the laser treatment for diabetic retinopathy is standardized, and the procedures are consistent across different hospitals.[Read More] Understanding Panretinal Laser Treatment for Diabetic Retinopathy Concerns
Understanding Retinal Issues: Insights on Floaters and Eye Health
Retinal issues Hello Doctor, I have high myopia and have been seeing floaters and moving light spots for the past three months. Recently, my doctor has asked me to return for a fundus examination once a month. I would like to ask you: 1. The doctor mentioned that it is rare for...
Dr. He Jianxian Reply:
Phosphenes and abnormal visual signals in the brain are very different from each other, and your examining physician should be able to distinguish between them easily. If you feel that there is something unusual with your retina, it is advisable to consider direct laser treatment...[Read More] Understanding Retinal Issues: Insights on Floaters and Eye Health
Understanding Retinal Issues: Vitreous Opacity vs. Retinal Tears Explained
Retinal issues? Hello, your concerns are actually quite common. However, it's important to clarify that vitreous floaters and retinal tears are two different issues. This means that even if a retinal tear is successfully repaired, it does not necessarily eliminate the presen...
Dr. Cai Wenyuan Reply:
Hello, your concerns are actually quite common. Many people share similar situations and thoughts. However, the shadow you are experiencing is not necessarily caused by laser treatment, and the likelihood of that is quite low. Wishing you peace and health. Sincerely, Dr. Cai Weny...[Read More] Understanding Retinal Issues: Vitreous Opacity vs. Retinal Tears Explained
Understanding Laser Treatment for Retinal Issues and Vitreous Concerns
Retinal laser treatment I'm sorry, doctor, but I have asked a question before, and I would like to understand if retinal laser treatment could potentially affect the vitreous body and if this can be detected. After the laser treatment, I consulted many doctors, and they said...
Dr. Cai Wenyuan Reply:
Hello, your concerns are actually quite common. However, it is important to clarify that vitreous floaters and retinal tears are two different conditions. This means that even if a retinal tear is successfully repaired, it does not necessarily eliminate the presence of floaters. ...[Read More] Understanding Laser Treatment for Retinal Issues and Vitreous Concerns
Understanding Vitreous Changes and Retinal Health: Key Questions Answered
Vitreous body and retina Regarding the presence of a large amount of floaters in the vitreous, which developed after the retina was thinned by laser treatment, I would like to ask the doctor: 1. Is this vitreous degeneration or debris resulting from inflammation? I have shown t...
Dr. Cai Wenyuan Reply:
Hello, most cases of floaters are primarily caused by vitreous liquefaction, while those caused by inflammation are relatively rare. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of...[Read More] Understanding Vitreous Changes and Retinal Health: Key Questions Answered
Understanding Retinal Issues: Laser Treatment and Vitreous Changes Explained
Retinal issues? Hello, doctor. I originally didn't have any floaters in my eyes, but one day during an examination, I was told that there was a hole and that I needed laser treatment. After the laser procedure, I developed a significant number of floaters, which has caused m...
Dr. Cai Wenyuan Reply:
Hello, your speculation is generally rare and may not necessarily be related to the laser treatment, but it is still recommended to have regular follow-up appointments. Wishing you safety and health. Sincerely, Dr. Cai Wenyuan, Director of Ophthalmology, Taoyuan Hospital, Ministr...[Read More] Understanding Retinal Issues: Laser Treatment and Vitreous Changes Explained
Blurred Vision and Wrinkles in the White of the Eye: Causes and Solutions
Blurred vision in the corner of the right eye with wrinkling of the sclera? Hello Doctor: Two days ago, when I took off my glasses at noon, I suddenly experienced blurred vision in the corner of my right eye, as if there was a thin film over it. After 2-3 minutes, my vision retur...
Dr. Cai Wenyuan Reply:
Hello, the situation you described is not related to the retina. It is suspected to be conjunctivitis causing conjunctival edema. It is recommended to seek medical treatment. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Chief of Ophthalmology, Taoyuan General Hosp...[Read More] Blurred Vision and Wrinkles in the White of the Eye: Causes and Solutions
Is YAG Laser Treatment for Posterior Capsule Opacification Safe?
Posterior capsule laser treatment Hello, doctor. I had cataract surgery with an artificial intraocular lens two years ago, but my other eye has not been clear since the surgery, and the colors appear different. One doctor examined me and said I have posterior capsule opacificatio...
Dr. Chen Anping Reply:
Dear Mr. Hsiao-Wei: Regarding the question you raised, there is a 0.25% risk of retinal detachment. Thank you for the concern from Hualien Hospital, Ministry of Health and Welfare.[Read More] Is YAG Laser Treatment for Posterior Capsule Opacification Safe?
Seeing Light Circles with Closed Eyes After Retinal Laser Surgery: Is It Normal?
Seeing bright light circling when closing the eyes? I recently underwent laser treatment for a retinal tear and had a follow-up appointment. The doctor said the surgery went well and that I should have regular check-ups every six months. However, lately, I occasionally notice bri...
Dr. He Jianxian Reply:
If the retinal examination shows no issues, there is no need to worry too much. Clinically, I have not encountered patients raising the same concern.[Read More] Seeing Light Circles with Closed Eyes After Retinal Laser Surgery: Is It Normal?
Understanding Post-Laser Treatment Changes in Floaters After Retinal Tear
After retinal tear laser repair? Hello, Doctor. I have high myopia of approximately -1900 diopters and have had issues with floaters for some time. Recently, I experienced a traumatic impact to my left eye, which caused a significant increase in the floaters. I immediately went t...
Dr. He Jianxian Reply:
1. Floaters caused by vitreous detachment cannot be reversed. 2. Under normal circumstances, this phenomenon should not occur, and I cannot explain it. 3. Laser treatment generally does not affect the condition of floaters.[Read More] Understanding Post-Laser Treatment Changes in Floaters After Retinal Tear
Understanding Retinal Issues: Managing Floaters and Vision Clarity
Retinal issues? Hello Doctor: My husband previously had a retinal tear in his left eye that was treated with laser surgery. A month later, while showering and washing his face, he suddenly noticed many floaters in the same eye. He sought emergency medical attention, but due to bl...
Dr. Gao Pilin Reply:
Hello Nina: Based on your description, it seems that the issue is caused by residual blood clots. It should improve once they dissolve and are absorbed. Heat application is likely ineffective. A detailed examination is necessary to understand the situation better. The Ophthalmolo...[Read More] Understanding Retinal Issues: Managing Floaters and Vision Clarity
Post-Retinal Detachment Surgery: Understanding Vision Recovery and Expectations
Post-retinal detachment surgery Hello Doctor, on December 23rd, I experienced a retinal detachment in my right eye due to straining during a bowel movement. I have a myopia of -1200 and flashes of light at -200. At that time, about two-thirds of my visual field was distorted, but...
Dr. He Jianxian Reply:
Regarding this issue, since I cannot directly assess the condition of your retina, I recommend consulting your attending physician for a more accurate evaluation.[Read More] Post-Retinal Detachment Surgery: Understanding Vision Recovery and Expectations
Understanding High Eye Pressure: Is It Glaucoma and How to Manage It?
Will high eye pressure improve? How long will it take to know if it returns to normal? I previously sought treatment at the hospital for dry eye syndrome, using dry eye drops and artificial tears for about eight months. During this period, I obtained my medication through a slow ...
Dr. Cai Wenyuan Reply:
Hello: It is difficult to make a diagnosis based solely on description. However, the likelihood of nerve damage from short-term elevated intraocular pressure is low, so there is no need to worry. If the elevated intraocular pressure is caused by corticosteroids, discontinuing the...[Read More] Understanding High Eye Pressure: Is It Glaucoma and How to Manage It?
Understanding Retinal Issues: Symptoms, Risks, and Yoga Safety
Retinal issues? Hello Doctor: I underwent laser surgery for a retinal tear in 2008 and have been monitoring my eye condition since then (I am nearsighted with -7.00 diopters). Recently, due to work-related fatigue, I suddenly noticed a shadow in my right eye one night, and my vis...
Dr. Cai Wenyuan Reply:
Hello: It's good that the examination showed no abnormalities, so there's no need for special concern. As long as the tear is not large, the chance of detachment after laser treatment is minimal. Please follow the doctor's advice and attend regular check-ups. Wishi...[Read More] Understanding Retinal Issues: Symptoms, Risks, and Yoga Safety
Understanding Floaters: Managing Symptoms and Sports Activities
Precautions Regarding the Parallax Effect and Motion of Floaters Dear Dr. Gao, I previously had a thinner peripheral retina, with one eye having a small tear and the other experiencing vitreous traction, so I underwent preventive laser treatment. After the procedure, I developed...
Dr. Gao Pilin Reply:
Hello Peter: 1. Playing badminton should be fine, but you should wear protective goggles, as being struck by a shuttlecock can cause serious eye injuries. 2. Under normal circumstances, your condition should not worsen and will gradually improve. If there is severe vitreous op...[Read More] Understanding Floaters: Managing Symptoms and Sports Activities
Understanding High Myopia: Concerns About Retinal Health and Eye Pressure
High myopia Hello Doctor: I am severely myopic with a prescription of about -1000 diopters. In the past six months, I have experienced floaters and suspected flashes of light. I have a few questions to ask you: 1. Yesterday, I underwent a dilated fundus examination, and the doc...
Dr. Gao Pilin Reply:
Hello, anxious individual: 1. Without a tear, you need to closely monitor for any changes, as it is impossible to predict when a tear may actually occur. There is no way to prevent it from stretching; you can only reduce the risk by minimizing vigorous head movements. 2. If you...[Read More] Understanding High Myopia: Concerns About Retinal Health and Eye Pressure