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 Mild Macular Hemorrhage in the Left Eye: Causes and Recovery
Mild hemorrhage in the macula of the left eye? The doctor informed me that there is mild bleeding in the macula of my left eye, with no signs of neovascularization. This may be due to my high myopia of -9.00 diopters combined with increased intracranial pressure from doing push-u...
Dr. Gao Pilin Reply:
Hello: The recovery time for mild macular hemorrhage varies from person to person, typically ranging from several weeks to a few months. Generally, the treatment for macular hemorrhage focuses on maintaining stable vision and allowing the bleeding site to heal on its own. In most...[Read More] Understanding Mild Macular Hemorrhage in the Left Eye: Causes and Recovery
Understanding Shadows in Vision: Are They Caused by Sunlight or Eye Issues?
Shadows may appear in areas with strong sunlight? Hello, Doctor. I have severe floaters in my left eye, and I had a dilated eye exam last week that showed my retina is normal. However, this week, I noticed that when I was at the beach and in the park, I experienced a sudden appea...
Dr. Gao Pilin Reply:
Hello: Based on your description, this phenomenon may be related to floaters (such as vitreous floaters) and the effects of sunlight exposure, rather than an issue with the retina. Floaters are images caused by the movement of transparent gel-like substances within the eye. Sunli...[Read More] Understanding Shadows in Vision: Are They Caused by Sunlight or Eye Issues?
Understanding Astigmatism Increase and Its Link to Keratoconus
Regarding the increase in astigmatism and keratoconus? Hello Doctor: I have been wearing glasses for my myopia since middle school, and recently I had to get a new pair of glasses due to failing a vision test. During the eye exam, it was found that my myopia had not significantly...
Dr. Gao Pilin Reply:
Hello: Under normal circumstances, an increase in astigmatism may be due to changes in the shape of the cornea. At your age, the increase in astigmatism is not considered excessive, but if you start experiencing blurred vision and easy fatigue, it may indicate that your eyes are ...[Read More] Understanding Astigmatism Increase and Its Link to Keratoconus
Post-Laser Treatment for Retinal Tears: Essential Lifestyle Tips
Retinal tear, issues after laser treatment? I underwent laser treatment for a retinal tear on October 28th last year. The doctor mentioned that there is a small area of my retina that appears thinner, so the laser was used to repair it. 1. What should I pay attention to in my d...
Dr. Gao Pilin Reply:
Hello: 1. In daily life, it is recommended that you avoid vigorous exercise, heavy lifting, and intense physical activities, as these can increase eye pressure and potentially damage the retina. Additionally, you should follow your physician's advice and have regular eye e...[Read More] Post-Laser Treatment for Retinal Tears: Essential Lifestyle Tips
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
Why Your Eyelid Twitches After Getting New Glasses: Causes and Solutions
After wearing new glasses for a few days, my upper eyelid occasionally twitches? I had my old glasses for 10 years and decided to get a new pair because they had become very blurry. After the eye exam, I was told that my prescription had actually decreased compared to my old glas...
Dr. He Jianxian Reply:
Hello, the twitching of the eyelid is likely unrelated to the new glasses; it is usually caused by involuntary discharge of the facial nerve and typically resolves on its own after some time. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Why Your Eyelid Twitches After Getting New Glasses: Causes and Solutions
Understanding Eye Floaters: What to Know About Dark Spots and Visual Disturbances
When looking at dark areas or gray-black places, black spots may appear in the vision? Hello, doctor. I do not have myopia, but I have been experiencing floaters for many years. Recently, I have noticed new changes that are different from my usual floaters. Sometimes, a black dot...
Dr. He Jianxian Reply:
Dear Ms. Chang, I apologize, but due to the unusual nature of the symptoms you described, I am unable to provide a response as I have not encountered a similar situation in clinical practice. Sincerely, Director He Jianxian Ophthalmology Department, Nantou Hospital[Read More] Understanding Eye Floaters: What to Know About Dark Spots and Visual Disturbances
Understanding Visual Disturbances: Waves and Curves in Vision
Wavy patterns and arc-like curves appearing at the outer corner of the eye? Hello Doctor: I have myopia of -6.75 diopters in my right eye and -3.50 diopters in my left eye. I work long hours on the computer and have been wearing contact lenses for an extended period. Last month (...
Dr. He Jianxian Reply:
Hello, Water Buffalo: Based on your description, it seems more like a prodromal symptom of a migraine. Although it is referred to as a migraine, it does not necessarily involve a headache; it may only present with aura symptoms such as visual disturbances. These typically last fr...[Read More] Understanding Visual Disturbances: Waves and Curves in Vision
Understanding Flashing Lights in Vision: Causes and Eye Exam Alternatives
Flashes of light resembling shooting stars when closing the eyes? Hello, Doctor. 1) I have recently noticed that sometimes when I close my eyes tightly, I see bright white lights that resemble shooting stars, moving around the periphery of my vision. Could this be caused by a r...
Dr. He Jianxian Reply:
Hello Ms. Huang: 1. Forcefully closing your eyes may exert pressure on the eyeball, and this external pressure could potentially cause traction on the retina, which may explain the flashes of light you are experiencing. 2. Given your age, the likelihood of developing acute g...[Read More] Understanding Flashing Lights in Vision: Causes and Eye Exam Alternatives
Understanding Vision Changes After Vitrectomy and Cataract Surgery
Why does vision change significantly after retinal detachment surgery and vitrectomy? I underwent vitrectomy and silicone oil infusion surgery due to retinal tear and detachment. Postoperatively, the doctor confirmed that the retina was well attached, and two months later, I had ...
Dr. He Jianxian Reply:
1.2. Based on your condition, the worsening of myopia is likely due to the newly formed cataract. 3. A physician's examination is necessary for accurate assessment. 4. Your choice is generally practiced in clinical settings, so there is no issue with it. However, since the d...[Read More] Understanding Vision Changes After Vitrectomy and Cataract Surgery
Understanding Binocular Vision: Is Eye Position Discrepancy Normal?
Different positions of objects as seen by each eye? The position of objects viewed with the left and right eyes changes independently! Both eyes have high myopia, with a disparity of about 100 degrees. Is this normal? There is also a slight difference in color perception, with on...
Dr. Gao Pilin Reply:
Hello: Each person's eyes are independent, capable of adjusting focus and gaze position separately. Therefore, when you observe an object with your left and right eyes individually, the relative positions of the eyes may differ slightly, resulting in different perceived loca...[Read More] Understanding Binocular Vision: Is Eye Position Discrepancy Normal?
Understanding Corneal Ulcer Scarring and Vision Recovery Strategies
Corneal ulcer scar Hello, doctor. Recently, I returned to a large hospital for a follow-up regarding a corneal ulcer infection. I was treated with Levofloxacin, Cefazolin Sodium injection, and Betamethasone Disodium Phosphate eye drops. The doctor mentioned that the ulcer and inf...
Dr. Gao Pilin Reply:
Hello: 1. The treatment duration for rigid gas permeable contact lenses varies depending on the situation, generally ranging from several months to a year. It is important to maintain cleanliness and care while using contact lenses, follow the physician's instructions for us...[Read More] Understanding Corneal Ulcer Scarring and Vision Recovery Strategies
Understanding Eye Flashes: When to Seek Further Examination
Flashes of light in the eyes? I have already visited an ophthalmologist for a dilated eye exam. The doctor mentioned that this exam cannot see everything, only about 90%, but my retina is not detached, and no holes were found. I was advised that if my vision does not become more ...
Dr. Gao Pilin Reply:
Hello: A dilated eye exam can assess the macula, which is the central area of vision and the sharpest part of human eyesight, making it crucial for eye health. If you see flashes of light and your ophthalmologist has performed a dilated exam confirming that your retina is fine, t...[Read More] Understanding Eye Flashes: When to Seek Further Examination
How Soon After Cataract Surgery Can You Safely Get Pregnant?
How long after cataract surgery for high myopia can one conceive? Hello, Doctor. Due to my high myopia, several years ago my intraocular pressure was normal, but I had a defect in the upper left part of my right eye, so I have been continuously using glaucoma eye drops. My left e...
Dr. Gao Pilin Reply:
Hello: If your ophthalmologist believes that cataract surgery is not urgently needed, you can address it after childbirth. Continuous follow-up examinations should pose minimal risk. However, it is possible that the cataract may worsen during pregnancy, leading to poor vision, wh...[Read More] How Soon After Cataract Surgery Can You Safely Get Pregnant?
Can Macular Hemorrhage in the Left Eye Heal on Its Own?
Will the blood clot in the macula of the left eye absorb on its own? In February 2021, I experienced a similar condition in my right eye and visited the Hsinchu Affiliated Hospital of China Medical University. The doctor advised that it is generally best to wait for the hemorrhag...
Dr. Gao Pilin Reply:
Hello: If your right eye has already been treated under the guidance of a physician and the symptoms have been controlled, you can continue to closely monitor the condition of your right eye. However, since your left eye has exhibited similar symptoms, it is advisable to promptly...[Read More] Can Macular Hemorrhage in the Left Eye Heal on Its Own?
Understanding Retinal Laser Treatment for High Myopia and Complications
Retinal laser therapy Dear Dr. Gao, Thank you for taking the time to answer my questions. I have high myopia, with my right eye at -11.50 and my left eye at -12.00. In 2016, I experienced a retinal detachment in my right eye due to a car accident, which was treated with laser su...
Dr. Gao Pilin Reply:
Hello: 1. Currently, there is no research indicating that coughing or blowing your nose directly causes retinal tears. However, if you use excessive force when blowing your nose, it may affect intraocular pressure and potentially lead to retinal issues. It is recommended to use...[Read More] Understanding Retinal Laser Treatment for High Myopia and Complications
Understanding Post-Retinal Detachment Cataract Surgery Complications
Cataract surgery after retinal detachment surgery? Hello, doctor! I would like to ask the following questions: 1. I underwent surgery for retinal detachment and tears in my left eye last June (with scleral buckle placement). The doctor mentioned that the macula was damaged. Sin...
Dr. He Jianxian Reply:
Hello, 1. The macula has sustained damage and deformation, which not only leads to a decline in vision but also causes visual distortion that is difficult to change or adjust. 2. It is recommended to observe further, as postoperative vision typically takes some time to stabili...[Read More] Understanding Post-Retinal Detachment Cataract Surgery Complications
Understanding Post-Cataract Endophthalmitis and Its Risks
Endophthalmitis leading to unilateral blindness? Hello, doctor. My family member, who is 70 years old, developed endophthalmitis after cataract laser surgery. They underwent vitrectomy and removal of the infected intraocular lens, along with retinal surgery. The attending physici...
Dr. He Jianxian Reply:
Hello Lillian: This type of intraocular inflammation usually does not affect the other eye. The condition described by the physician typically occurs in cases of severe ocular trauma leading to "sympathetic ophthalmia," although even sympathetic ophthalmia is quite rare...[Read More] Understanding Post-Cataract Endophthalmitis and Its Risks