Understanding Retinal Laser Treatment and Its Effects on High Myopia
Retinal tear laser treatment Dear Dr. Gao, I have moderate to high myopia, with my left eye at -7.50 diopters and my right eye at -6.50 diopters. During a fundus examination last August, a small retinal tear was discovered in my right eye. The ophthalmologist immediately arrange...
Dr. Gao Pilin Reply:
Hello: 1. The water wave patterns and shadows in the right eye during the dark adaptation process may be due to localized tissue damage caused by retinal tear laser treatment. Laser treatment can cause changes in the local retinal tissue, but in most cases, these changes have lit...[Read More] Understanding Retinal Laser Treatment and Its Effects on High Myopia
Understanding Dry Eye Syndrome and Its Impact on Eye Fatigue
Dry eye syndrome and eye fatigue? Hello, Doctor. I have high myopia of -9.00. Recently, during an eye examination, it was found that my optic nerve head increased from 0.3 to 0.5. However, after undergoing glaucoma-related tests, the doctor mentioned that there are currently no t...
Dr. Gao Pilin Reply:
Hello: Regarding your question, here are the following suggestions: 1. Dry eye syndrome can lead to eye fatigue, which may affect the optic nerve to some extent. Prolonged eye fatigue can result in symptoms such as blurred vision and eye strain, thereby impacting the health of ...[Read More] Understanding Dry Eye Syndrome and Its Impact on Eye Fatigue
Understanding Slanted Text Perception in High Myopia and Eye Conditions
The font appears to be slanted? Hello Doctor: I have high myopia, floaters, and dry eyes. Two weeks ago, my fundus examination was normal. Recently, while working, I noticed that the text on the computer appears somewhat italicized at times, and this sensation can be more pronoun...
Dr. Gao Pilin Reply:
Hello: The symptoms you described could be attributed to one of the following reasons: 1. Eye strain: Prolonged exposure to computer screens can lead to eye strain, which may affect vision. When experiencing eye strain, you might notice symptoms such as distorted or blurred text,...[Read More] Understanding Slanted Text Perception in High Myopia and Eye Conditions
Understanding Post-Retinal Detachment Surgery Symptoms and Recovery
Post-retinal detachment surgery Hello, at the beginning of this year on January 22, I experienced unusual symptoms in my eye and was diagnosed with retinal detachment in the emergency room. I underwent surgery that afternoon, which included vitrectomy, laser treatment, and the in...
Dr. He Jianxian Reply:
Hello Jan: If you experience any discomfort after the surgery and the symptoms persist, it is recommended that you return for a follow-up appointment to discuss and examine with your physician. Director He Jianxian, Ophthalmology, Nantou Hospital.[Read More] Understanding Post-Retinal Detachment Surgery Symptoms and Recovery
What Tests Should You Consider for High Myopia?
What should be examined for high myopia? I have had high myopia for a long time and I'm not sure what to check. I just saw a friend with high myopia going for an examination, so I wanted to ask for details. My eyes feel fine, but I notice some floaters (possibly floaters?). ...
Dr. He Jianxian Reply:
Hello, regarding high myopia, it is essential to stabilize for a certain period (usually around one year) before performing a dilated fundus examination. Director He Jianxian from the Ophthalmology Department of Nantou Hospital.[Read More] What Tests Should You Consider for High Myopia?
Can Heated Eye Masks Cause Retinal Tears? Expert Insights for High Myopia
Will a heated eye mask cause retinal tears? Hello, Dr. Gao. I am the engineer with high myopia (both eyes over -10.00 diopters, peripheral retinal thinning) who previously asked a question. On March 24, I underwent a dilated eye examination at an ophthalmology clinic and discover...
Dr. Gao Pilin Reply:
Hello: A warm compress eye mask generally does not directly cause retinal tears; however, if you apply excessive pressure while massaging the eyes during the warm compress, or if improper methods are used, such as prolonged duration or excessively high temperatures, it may cause ...[Read More] Can Heated Eye Masks Cause Retinal Tears? Expert Insights for High Myopia
Understanding Eye Flashes: Causes and Concerns for High Myopia Patients
Flashes of light in the eyes? Hello, Doctor. I have high myopia, with both eyes approximately over 900 degrees. I also have a lot of floaters. Last August, I experienced eye pressure and discomfort, along with flashes of white light. I had a fundus examination in October, and the...
Dr. He Jianxian Reply:
Hello Serein: If the retinal examination shows no issues, there generally shouldn't be any major problems. As for why you suddenly experienced a few seconds of darkness or a flash of white light, I apologize for not being able to provide a definitive answer regarding the sit...[Read More] Understanding Eye Flashes: Causes and Concerns for High Myopia Patients
Understanding Unusual Black Spots in Vision: Beyond Floaters and Eye Aging
Seeing black spots that are different from floaters? Hello, doctor. I do not have myopia, but I have been experiencing floaters for about ten years, and dry eye syndrome for nearly the same duration. A few years ago, a doctor mentioned that I have congenital cataracts. Recently, ...
Dr. Gao Pilin Reply:
Hello: The symptoms you described may be related to various eye issues, including vitreous floaters, retinal diseases, and lens problems, among others. Since you have been regularly undergoing fundus examinations at a major hospital and your doctor has confirmed that the structur...[Read More] Understanding Unusual Black Spots in Vision: Beyond Floaters and Eye Aging
Understanding Colorful Spots in Vision: Is It Visual Afterimage or Floaters?
Seeing colored spots intermittently in the eyes? Hello, doctor. I've been experiencing this issue for the past 1 to 2 months, and it's quite bothersome. At the end of last year, I got a new pair of glasses (one lens is 600 and the other is 800) because I was having trou...
Dr. Cai Wenyuan Reply:
It may be vitreous floaters.[Read More] Understanding Colorful Spots in Vision: Is It Visual Afterimage or Floaters?
Understanding Flashing Lights and Tinnitus from Glaucoma Medications
Experiencing flashes of light in the eyes after taking antihypertensive eye medication? Hello, doctor. Recently, I noticed flashes in my vision, which I understand could be due to retinal traction. This reminded me of a few months ago when I was prescribed medication to lower my ...
Dr. He Jianxian Reply:
"Flashes in the eyes" may refer to "photopsia," which is primarily caused by retinal traction and is not induced by medication. Clinically, it is rare for oral medications used to lower intraocular pressure to be associated with flashes or tinnitus. It is diff...[Read More] Understanding Flashing Lights and Tinnitus from Glaucoma Medications
Post-Retinal Laser Treatment Care: Essential Tips and Common Concerns
Post-operative care after retinal laser treatment? Hello, Doctor. I underwent retinal laser treatment on both eyes at the end of January and returned for a follow-up in late February. The doctor informed me that the treated areas were stable, which relieved my anxiety. The doctor...
Dr. Gao Pilin Reply:
Hello: 1. The formation of retinal tears is usually caused by uneven traction within the eye, with the most common reason being vitreous contraction and thickening of the retinal membrane due to aging. Other causes may include external trauma or impact to the eye, ocular diseases...[Read More] Post-Retinal Laser Treatment Care: Essential Tips and Common Concerns
Understanding Visual Afterimages and Floaters: Key Eye Health Insights
Visual persistence + floaters Hello Doctor: I have myopia of approximately 800 to 900 degrees, floaters, and dry eyes. I had a normal fundus examination a month ago. I have a few questions I would like to ask: 1. I sometimes experience significant visual persistence, for example...
Dr. Gao Pilin Reply:
Hello: 1. Based on your description, this may be a phenomenon known as "vitreous detachment," rather than visual persistence. The vitreous is the clear gel-like substance in the eye, which gradually shrinks and changes shape with age. When these changes begin to affec...[Read More] Understanding Visual Afterimages and Floaters: Key Eye Health Insights
Experiencing Visual Disturbances After COVID-19 Recovery: What to Know
Objects appear to be slightly shaking? Hello Doctor, I recently tested positive for COVID-19 and after recovering for a week, I started to experience slight lateral movement in my vision, making it difficult to focus, especially when looking at screens. My symptoms are not episod...
Dr. Gao Pilin Reply:
Hello: 1. There is a possibility, but further examination and evaluation are needed to confirm. If you have experienced head trauma, a stroke, or brain surgery, it could potentially lead to nerve damage or sequelae that may affect the visual system. However, it cannot be determin...[Read More] Experiencing Visual Disturbances After COVID-19 Recovery: What to Know
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
Concerns About Madison Pharma's Eyehelp Eye Drops: Steroids and Eye Pressure
Regarding Madison Pharmaceutical's Eyehelp Eye Drops 0.01%? Hello, doctor: I previously experienced eye fatigue and went to an ophthalmology clinic for an examination. After a fundus examination, there were no issues found. The doctor prescribed two bottles of Eyehelp Eye Dr...
Dr. Gao Pilin Reply:
Hello: This is a non-steroidal eye drop that helps to relax the eyes and will not increase intraocular pressure.[Read More] Concerns About Madison Pharma's Eyehelp Eye Drops: Steroids and Eye Pressure
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 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 Visual Afterimages and Eye Discomfort: Causes and Solutions
Visual persistence Hello, doctor. I have myopia of 900 degrees, floaters, and dry eyes. I had a fundus examination done half a month ago, which was normal. 1. Recently, I noticed that when I look at the grid tiles in the bathroom and then close my eyes, I see a grid-like light ...
Dr. Gao Pilin Reply:
Hello: 1. This phenomenon occurs because the brain continues to process visual information even when the eyes are closed. This is a normal occurrence and does not pose any harm to vision or health. 2. This pain may be caused by eye strain or ocular pressure. Eye strain can result...[Read More] Understanding Visual Afterimages and Eye Discomfort: Causes and Solutions
Understanding the Accuracy of Fundus Exams: Common Concerns
Questions about fundus examination? Hello, Doctor Gao. Today, I went to an ophthalmology clinic near my hometown for a fundus examination. They used a direct ophthalmoscope and a lens for dilation, and I waited for half an hour. However, I feel that my pupils did not fully dilate...
Dr. Gao Pilin Reply:
Hello: If the doctor has examined you and found no issues, you should be able to feel reassured.[Read More] Understanding the Accuracy of Fundus Exams: Common Concerns
Understanding Eye Discomfort: Symptoms, Diagnosis, and Next Steps
Discomfort in the left eye with a sensation of seeing stars? I have been experiencing discomfort in my left eye. Initially, I felt twitching at the outer corner of my left eye along with flashes of white light. After seeing a doctor, I was diagnosed with floaters, dry eye, and al...
Dr. Gao Pilin Reply:
Hello: 1. A fundus examination will reveal any issues; if the examination shows no problems, there is no need to worry. 2. Appropriate instruments and methods can also be used to visualize the fundus. 3. If there are concerns, please have a physician perform a dilated fundus exam...[Read More] Understanding Eye Discomfort: Symptoms, Diagnosis, and Next Steps