Understanding Irregular Occurrences of Floaters in Vision
The appearance of floaters is irregular? Hello, Doctor Gao. I apologize for bothering you again. As I mentioned in my previous inquiry, I have floaters, but they are particularly noticeable when looking at white objects or the sky. However, this afternoon, while I was sitting and...
Dr. Gao Pilin Reply:
Hello: Most of the time, there shouldn't be any issues. Just observe for now; if there are no changes, you should be reassured. However, if there is an increase in symptoms, it would be best to get checked to see if there are any retinal problems.[Read More] Understanding Irregular Occurrences of Floaters in Vision
Do You Need Surgery for Macular Holes? Exploring Non-Surgical Options
Is surgery always necessary for a macular hole? Hello, doctor. I was recently diagnosed with a macular hole, but I am afraid of surgery. Are there any non-surgical treatment options available? Why can't we treat a macular hole with laser like we do for retinal tears? What is...
Dr. Gao Pilin Reply:
Hello, Chi-Chi: A macular hole may require surgery for recovery. Without surgery, it will depend on whether it heals on its own. Peripheral retinal laser treatment surrounds the hole but does not promote healing. For a macular hole, the goal is to encourage healing, which is why ...[Read More] Do You Need Surgery for Macular Holes? Exploring Non-Surgical Options
Understanding Blurry Vision: Questions to Ask Your Eye Doctor
Blurred vision has not improved? Hello, Doctor. Ten days ago, my left eye was normal, but my right eye had blurred vision and was red and painful. I went to see an ophthalmologist who said the retina was clear and diagnosed me with acute iritis. I was prescribed atropine 0.5% and...
Dr. Gao Pilin Reply:
Hello Mr. Cheng: It is better to wait until the pupils constrict. The effects of atropine may last up to a week, so it might take a few more days. During your follow-up appointment, just inform the doctor about your symptoms, and they will conduct an examination for you.[Read More] Understanding Blurry Vision: Questions to Ask Your Eye Doctor
Understanding OCT Results in High Myopia: GCL+ and Retinal Health
I'm sorry, but I need more context or specific information about the "Oct issue" you are referring Doctor, I have high myopia with one eye at -6.25 and the other at -6.75. The doctor mentioned that my macula is degenerating and performed OCT on both eyes. The GCL+ ...
Dr. Gao Pilin Reply:
Hello, Ms. Chen: 1. The ganglion cell layer (GCL) refers to the layer of ganglion cells, and the thickness of the ganglion cell layer plus the inner plexiform layer is denoted as GCL+. GCL+ is the combination of the ganglion cell layer (GCL) and the thickness of the inner plexi...[Read More] Understanding OCT Results in High Myopia: GCL+ and Retinal Health
Concerns After Retinal Laser Treatment: Risks and Recovery Explained
Post-retinal laser treatment Hello, Doctor. Six years ago, I was advised by a physician to undergo retinal laser treatment for a hole, and I went through with the procedure. However, I later learned that this doctor had a poor reputation and was known to frequently recommend reti...
Dr. He Jianxian Reply:
The laser is typically positioned at the peripheral area of the retina, so the abnormal conditions you mentioned are unlikely to occur. However, if there is scar formation at the site of the laser treatment, it generally does not disappear. Dr. Chien-Hsien Ho, Ophthalmology Depar...[Read More] Concerns After Retinal Laser Treatment: Risks and Recovery Explained
Understanding Retinal Exams: Are Different Methods Effective?
Fundoscopic examination Hello, Doctor. I would like to ask you about an issue I experienced today with flashes in my vision. I went to a nearby hospital and received dilating drops for an examination. However, during a previous dilated examination for potential retinal tears or d...
Dr. Cai Wenyuan Reply:
There is also this method.[Read More] Understanding Retinal Exams: Are Different Methods Effective?
Understanding Floaters: When to Worry About Retinal Detachment Risks
Floaters and retinal detachment? I remember having floaters since elementary school, but I wasn't very aware of them and there weren't many. Currently, my myopia is less than -1.00 diopters. Recently, due to frequent studying and tutoring, I feel that the floaters have ...
Dr. Gao Pilin Reply:
Dear Concerned Student, 1. It may be a bit early to worry. 2. You can observe it on your own. 3. The occurrence of floaters (myodesopsia) does not increase indefinitely; sometimes they may decrease over time, so there is no need to be overly concerned. 4. Bright spots are usuall...[Read More] Understanding Floaters: When to Worry About Retinal Detachment Risks
Understanding Blurry Vision and Floaters: Causes and Solutions
Bright field with a wide view and white haze? Hello, doctor. I have approximately 800 degrees of myopia in both eyes and experience floaters. My symptoms include blurred vision, especially when I go outside and the sunlight is bright; the blurriness makes the scenery appear white...
Dr. Gao Pilin Reply:
Hello, A-Lu: This phenomenon may be caused by cataracts, as high myopia can lead to early-onset cataracts. Therefore, the doctor has prescribed you Corning Unilens. The presence of floaters should not cause this type of phenomenon.[Read More] Understanding Blurry Vision and Floaters: Causes and Solutions
Understanding Temporary Vision Loss After Vitrectomy: Causes and Next Steps
Transient monocular visual obscurations occurring multiple times two weeks after vitrectomy? Hello Doctor: I underwent scleral buckle surgery with air injection and laser treatment (for superior retinal detachment) in early August. At the end of August, I had a vitrectomy with si...
Dr. Gao Pilin Reply:
Hello, Ms. Hsieh: 1. The fundus examination cannot identify the cause of the amaurosis. 2. It is recommended that you have the operating physician reassess your condition. 3. You should consider undergoing a carotid ultrasound and other evaluations in cardiology. 4. Amaur...[Read More] Understanding Temporary Vision Loss After Vitrectomy: Causes and Next Steps
Sudden Right Eye Pain at Night: Causes and When to Seek Help
Waking up in the middle of the night with a sudden sharp pain in the right eye? Hello Doctor, this morning I suddenly woke up in the middle of the night with a sharp pain in my right eye, as if something like an eyelash had fallen into it. I vaguely remember that while I was slee...
Dr. Gao Pilin Reply:
Hello, this is likely not related to laser retinal treatment. It is possible that your eyes were drier while you were sleeping, which caused the pain. After waking up and blinking, the tears may have lubricated your eyes, alleviating the discomfort. If it does not recur, there sh...[Read More] Sudden Right Eye Pain at Night: Causes and When to Seek Help
Understanding Eye Floaters and Flashing Lights: When to Seek Help
The appearance of black shadows, spots, or flashes in the eyes? Right eye: 700, left eye: 850. I have been experiencing floaters for a year and a half. I have seen nearly ten doctors at various clinics and hospitals, all of whom have said that my retina is normal and there are no...
Dr. Gao Pilin Reply:
Hello, Ah Rong: This is likely a type of floaters, and currently, there is no effective treatment. You will just have to gradually accept it. Perhaps it will improve over time; just hang in there a little longer.[Read More] Understanding Eye Floaters and Flashing Lights: When to Seek Help
Understanding Laser Treatment Effects on Retina: Common Concerns and Questions
Retinal laser therapy Hello Dr. Gao, I previously had laser treatment and today I went for a follow-up at a nearby clinic (not the one where I had the laser done, as I have no trust in them). Photo 1: https://img.onl/35TxsB Photo 2: https://img.onl/NK7baj Today’s photo is Ph...
Dr. Gao Pilin Reply:
Hello, concerned individual: 1. It's normal; after the procedure, it will gradually scab over and turn dark. 2. The area captured in the imaging is limited; dynamic examinations can adjust the position at any time, but static imaging may appear this way. 3. If the image ...[Read More] Understanding Laser Treatment Effects on Retina: Common Concerns and Questions
Understanding Retinal Laser Treatment and Its Impact on Floaters
Questions about retinal laser treatment? Hello Dr. Gao, I am a patient who has developed severe floaters after undergoing retinal laser treatment, and I have a few questions I would like to ask you. 1. I previously inquired about why retinal laser treatment could cause floaters...
Dr. Gao Pilin Reply:
Hello, concerned individual: 1. I cannot determine the relationship between laser treatment and the development of floaters. 2. It is unlikely that the laser would affect the vitreous body. 3. Looking up to the right indicates that the thinned area is located in the upper right. ...[Read More] Understanding Retinal Laser Treatment and Its Impact on Floaters
Post-Retinal Detachment Surgery: Exercise Guidelines and Eye Care Tips
Post-operative care instructions after retinal detachment surgery? 1. After retinal detachment surgery, if you have been stable for six months, what types of exercise can you engage in? (The doctor mentioned that jogging, running, and weight training are still permissible.) What ...
Dr. Gao Pilin Reply:
Hello Mr. He: 1. If the physician has examined you and found no issues, you can lead a normal life without concerns. You can also engage in physical activities. However, it is advisable to avoid activities that involve rapid changes in G-forces, such as roller coasters. 2. It ...[Read More] Post-Retinal Detachment Surgery: Exercise Guidelines and Eye Care Tips
Understanding Floaters and Flickering Lights: Common Eye Concerns Explained
Floaters accompanied by a slight flickering sensation in the visual field? Hello Dr. Gao: I have been experiencing floaters since middle school, and during the summer, I often use electronic devices. Recently, I feel that the floaters have increased, and when I look at a white wa...
Dr. Gao Pilin Reply:
Hello, Chang: 1. When the vitreous body degenerates, it can pull on the retina, leading to this phenomenon. 2. It is difficult to quantify; in your case, the floaters are positioned right in the center of your visual field, which is why they feel obstructive. Even a single floate...[Read More] Understanding Floaters and Flickering Lights: Common Eye Concerns Explained
Understanding Flashing Lights in Vision: When to Seek Eye Care
Seeing flashes of light in the eyes? Hello Doctor: I have floaters and myopia of -5.75. This morning, when I just woke up and closed my eyes to apply eye drops, I noticed lightning-like flashes resembling blood streaks. This phenomenon only occurs in the morning right after I wak...
Dr. He Jianxian Reply:
Hello: The white spots you mentioned are likely floaters. If they are accompanied by flashes of light, it is advisable to undergo a dilated eye examination. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Understanding Flashing Lights in Vision: When to Seek Eye Care
Understanding Lightning Symptoms in Eyes: Glaucoma and Retinal Concerns
The occurrence of lightning-like symptoms in the eyes is related to issues concerning glaucoma? Hello, doctor. I would like to ask you a few questions. (1) While riding my bike to work and walking up the stairs to my office, I noticed a phenomenon where there were bright, light...
Dr. He Jianxian Reply:
Hello: 1. Your astigmatism seems to take about ten minutes to resolve, which is not typical of a retinal issue; flashes caused by retinal traction are usually momentary. I'm not quite sure what your symptoms are. 2. Glaucoma has a hereditary tendency, but it is difficult to ...[Read More] Understanding Lightning Symptoms in Eyes: Glaucoma and Retinal Concerns
Post-Retinal Detachment Surgery: Understanding Gas Absorption and Vision Changes
Post-retinal detachment surgery 1. It has been eight weeks since the gas was injected into the eye during the surgery, and the doctor said that the retinal attachment is currently okay! However, there is still a semi-circular shadow at the bottom of the eye. The doctor mentioned ...
Dr. He Jianxian Reply:
Hello: 1. The gas will definitely be fully absorbed; it's just that your absorption time is slightly longer. 2. The membrane you mentioned might not be very clear! To see it more clearly, the retina may need some recovery time. Even if the attachment is good, it will still t...[Read More] Post-Retinal Detachment Surgery: Understanding Gas Absorption and Vision Changes
Will Curvature and Distortion Improve After Macular Fold Surgery?
Will the distortion disappear after macular pucker surgery? Medical History: High myopia; initially, the right eye had only a slight distortion of the macula, but after one year, the distortion worsened, and there was also a perception of magnification in the right eye. After one...
Dr. He Jianxian Reply:
Hello: Typically, the condition of visual distortion after surgery may not improve immediately. It requires some time for the tissues to heal, and there is no set duration for this process. For some individuals, visual distortion may not be completely resolved even after surgery....[Read More] Will Curvature and Distortion Improve After Macular Fold Surgery?
Residual Oil Spots After Vitrectomy: Understanding Post-Surgery Vision Issues
Residual oil droplets after VT silicone oil removal surgery? I discovered a retinal detachment last May and immediately arranged for surgery, which involved scleral buckle and silicone oil injection. During the Lunar New Year this year, I had the silicone oil removed for the firs...
Dr. He Jianxian Reply:
Hello: Based on your description, it seems that there is not much silicone oil remaining, which should not affect your imaging. The distortion in your images is likely still due to the retina not having fully recovered. You may want to wait a bit longer to see if your vision retu...[Read More] Residual Oil Spots After Vitrectomy: Understanding Post-Surgery Vision Issues