Understanding Vitrectomy: What to Expect After Retinal Detachment Surgery
Vitrectomy surgery Hello Doctor: I would like to understand more about "vitrectomy"! In October, I had a retinal detachment and silicone oil was injected into my eye. The doctor mentioned that it would take 3 to 4 months to remove it. When it is removed, will any filler...
Dr. Gao Pilin Reply:
Hello: During the removal process, a balanced saline solution will be infused to fill the space, so please do not worry.[Read More] Understanding Vitrectomy: What to Expect After Retinal Detachment Surgery
Understanding Eye Symptoms: Diagonal Vision and Flashing Lights
Seeing letters appear tilted along with a sensation of flashes of light? Hello, doctor. Recently, when I look at the text on my computer or phone, I sometimes feel like it's slightly tilted to the lower right, especially noticeable when using my right eye. If I take a short ...
Dr. Gao Pilin Reply:
Hello: Slanted text may be a sign of oblique strabismus, which can sometimes occur due to fatigue. Flashes of light are caused by the vitreous pulling on the retina in certain areas, and they will disappear once the pulling stops. As long as that part is separated, there will be ...[Read More] Understanding Eye Symptoms: Diagonal Vision and Flashing Lights
Understanding Post-Retinal Detachment Surgery Symptoms and Concerns
Post-retinal detachment surgery? Hello Doctor: A month ago (on November 16), I underwent retinal detachment surgery on my right eye, during which gas was injected. Currently, there is approximately 30% gas remaining. The day before yesterday, I noticed an inverted image in my upp...
Dr. Gao Pilin Reply:
Hello: 1. It should be bubbles, which is a normal phenomenon. 2. I cannot determine this; you can ask the doctor during your follow-up visit.[Read More] Understanding Post-Retinal Detachment Surgery Symptoms and Concerns
Post-Retinal Detachment Surgery: When to Seek Emergency Care?
Post-retinal detachment surgery One week after retinal detachment surgery, I noticed blood-tinged fluid on my eyelid and my eyeball appears deep red (similar to liver color). Should I seek emergency medical attention?
Dr. Gao Pilin Reply:
Hello: It may be a subconjunctival hemorrhage, and if that's the case, it should not be a concern. However, it's still advisable to be cautious after the surgery and have it checked.[Read More] Post-Retinal Detachment Surgery: When to Seek Emergency Care?
Persistent Dilated Pupils After Eye Injury: Causes and Next Steps
After the injury, long-acting mydriatic treatment was administered, but it has been over ten days since the last application, and the pupil has not constricted? Hello, doctor. I sustained an eye injury due to a strong impact, and I was treated in the emergency department with a l...
Dr. Gao Pilin Reply:
Hello: 1. It is possible that the drug metabolism is slower, and it may still have an effect. It is also possible that a strong impact has caused injury to the iris muscles, leading to an inability to constrict. 2. You can observe for a while longer; it may gradually recover, or ...[Read More] Persistent Dilated Pupils After Eye Injury: Causes and Next Steps
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 Retinal Issues: Symptoms, Diagnosis, and Prevention Tips
Retinal issues 1. I would like to ask, when I rotate my eyes in the dark (turning left and then right), a faint straight beam of light appears each time I move my eyes. It occurs consistently with each movement rather than randomly. Why is this happening? 2. Are the flashes I se...
Dr. Gao Pilin Reply:
Hello: 1. It may be due to the retina being pulled by the vitreous. 2. Usually, it occurs with movement. If there are any changes, you can go for an examination; if there are no changes, check once every six months. 3. It's still considered normal. Sometimes, it can be quite...[Read More] Understanding Retinal Issues: Symptoms, Diagnosis, and Prevention Tips
Understanding Floaters and Retinal Issues: When to Seek Help
Floaters and Retinal Issues 1. I have myopia in both eyes of over 500 degrees and have experienced floaters (only one or two) for a long time. However, in the past few weeks, the floaters have increased to 7-8 black spots. When I look at the sky at a certain height, several black...
Dr. Gao Pilin Reply:
Hello: 1. It should be considered normal, but it is advisable to get it checked. 2. It should be. 3. It could be floaters, or it might be photopsia. 4. There are flashes of light that are not very bright, and they may be more noticeable in the dark. 5. They may not be seen simult...[Read More] Understanding Floaters and Retinal Issues: When to Seek Help
Understanding Eye Pressure Tests: Addressing Discomfort and Concerns
The tonometer is causing eye discomfort? Hello, yesterday I went to the clinic to measure my intraocular pressure. Since they couldn't get a reading, I asked them to use a cotton swab to hold my eyelid open, but they applied a bit too much force, and my eyelid is a little pa...
Dr. Gao Pilin Reply:
Hello: If you experience any discomfort or unusual symptoms, it is advisable to see an ophthalmologist for an examination. However, the gas used to check intraocular pressure is generally not harmful.[Read More] Understanding Eye Pressure Tests: Addressing Discomfort and Concerns
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
Post-Retinal Detachment Surgery: Managing Vision Recovery and Eye Strain
Consultation on Eye Issues During Vision Recovery Period After Retinal Detachment Surgery Hello, Doctor. Current status: (Surgical eye is the right eye) It has been about 1.5 months since I underwent retinal detachment surgery on my right eye (scleral buckle under general anesthe...
Dr. Gao Pilin Reply:
Hello: Discomfort in the right eye may be temporary and should improve after some time. Currently, if the surgical eye is covered, it should not affect the increase in prescription. During this transitional period, this should not harm the eye. Gradually increasing the use of the...[Read More] Post-Retinal Detachment Surgery: Managing Vision Recovery and Eye Strain
Understanding Retinal Flashes: Causes, Symptoms, and When to Worry
Retinal flashes I have over 500 degrees of vision in both eyes and also experience a few floaters. I would like to ask the following questions: 1. Do the flashes in the retina occur when moving the eyes? 2. Or do they occur even when the eyes are stationary? 3. Are the flashes co...
Dr. Gao Pilin Reply:
Hello: Vitreous traction on the retina can cause flashes of light, but it does not necessarily indicate a tear. This phenomenon usually occurs during movement and may vary in frequency, but it tends to be localized to the same area. If examinations show no issues, it means there ...[Read More] Understanding Retinal Flashes: Causes, Symptoms, and When to Worry
Post-Laser Surgery Complications: Understanding Visual Field Loss
Adverse reactions after retinal laser surgery? Hello, doctor. I apologize for the interruption. I underwent laser treatment for peripheral retinal degeneration to prevent a tear at the end of October. After the procedure, I experienced a persistent sensation of visual field loss ...
Dr. Gao Pilin Reply:
Hello: Retinal laser treatment can cause localized visual field defects. However, there should not be significant effects in the peripheral vision. If any changes occur, it is advisable to return for a follow-up examination.[Read More] Post-Laser Surgery Complications: Understanding Visual Field Loss
Can Sneezing Cause Retinal Tears in High Myopia Patients?
Can sneezing cause a retinal tear? Hello, Dr. Gao. I have high myopia of 600 degrees and underwent laser treatment on my left eye last year. During my follow-up appointment last Saturday, the doctor mentioned that the scab is stable and no new holes or lattice degeneration were f...
Dr. Gao Pilin Reply:
Hello: The likelihood of a retinal tear caused by sneezing or blowing your nose is low. It is normal to see flashes of light after sneezing. Pathological floaters refer to the sudden appearance of a large number of floaters in a short period of time. Sometimes, there may also be ...[Read More] Can Sneezing Cause Retinal Tears in High Myopia Patients?
Post-Scleral Buckling: Understanding New Symptoms and Complications
One month after scleral buckle surgery, a black line appeared in the visual field? In early October, I experienced a retinal detachment in my left eye, but it did not involve the macula. After undergoing laser treatment, I was still unable to control the extent of the detachment,...
Dr. He Jianxian Reply:
1. It is difficult to determine whether the appearance of floaters is abnormal; a fundus examination is necessary for accurate assessment. 2. Scleral buckle surgery theoretically should not induce cataracts. Dr. Ho Chien-Hsien, Department of Ophthalmology, Nantou Hospital.[Read More] Post-Scleral Buckling: Understanding New Symptoms and Complications
Understanding Retinal Exams: Do Non-Dilated Checks Work?
Questions about fundus examination? Hello, Doctor Gao. I am a patient with floaters and I regularly undergo dilated eye examinations. I previously visited a clinic for an examination where they did not perform dilation; they only used an indirect ophthalmoscope and a flashlight. ...
Dr. Gao Pilin Reply:
Hello: Using a direct ophthalmoscope or a slit lamp with lenses, sometimes it is possible to perform an examination without dilation. As for the directions—up, down, left, right, upper left, and lower left—they do not cause any impact.[Read More] Understanding Retinal Exams: Do Non-Dilated Checks Work?
Understanding Retinal Degeneration: Symptoms, Concerns, and Next Steps
Retinal degeneration Hello, Doctor Gao. A few days ago, I asked you some questions regarding retinal detachment (link: #189575). Thank you for your response. I have a few more questions to ask: 1. Since it has only been about a week since my last examination, but I sometimes exp...
Dr. Gao Pilin Reply:
Hello: 1. If it occurs after the examination, it should be checked; if there are no issues, then there is no need to worry constantly. 2. A break in the surrounding area can lead to a small portion of visual field loss, which may not be easily noticeable. 3. It may gradually disa...[Read More] Understanding Retinal Degeneration: Symptoms, Concerns, and Next Steps
Post-Retinal Detachment Surgery: Eye Care Tips for Vision Recovery
Post-operative recommendations for eye care during the recovery period after retinal detachment surgery? Hello, Doctor. Current status: (Surgical eye is the right eye) The right eye underwent retinal detachment surgery about 1.5 months ago (scleral buckle under general anesthesia...
Dr. Cai Wenyuan Reply:
The prescription should not increase; it's better to rest more.[Read More] Post-Retinal Detachment Surgery: Eye Care Tips for Vision Recovery
Post-Dilation Eye Care: Can You Use Eye Drops Immediately?
Issues with Eye Drops After Pupil Dilation Dr. Gao, I would like to ask whether we need to wait for 6-8 hours after the dilating drops have worn off before administering eye drops for the optic nerve and retina examination, or if it is acceptable to use the drops during this peri...
Dr. Gao Pilin Reply:
Hello: It's okay, please don't worry.[Read More] Post-Dilation Eye Care: Can You Use Eye Drops Immediately?