Post-Cataract Surgery: Understanding Vision Changes and Concerns
Post-cataract surgery Last month, my mother underwent cataract surgery on her left eye. She has a history of severe myopia, over 1000 degrees, and had previously undergone laser eye surgery. After the cataract surgery, her cataracts were resolved, but she ended up with hyperopia....
Dr. Gao Pilin Reply:
Hello: 1. Interpretation of Zeiss Lens Information According to the information you provided, the model of the intraocular lens implanted in your mother's left eye is the Zeiss AT LARA 829MP, with the following specifications: * Power: +17.5 diopters (hyperopic lens) * ...[Read More] Post-Cataract Surgery: Understanding Vision Changes and Concerns
Is Eye Pain After LASIK Surgery Normal? Understanding Long-Term Effects
Myopia laser surgery Is it normal to experience pain when seeing light above the eye after undergoing laser surgery for myopia? This has been ongoing for many years and severely affects my ability to ride a bike and drive.
Dr. Gao Pilin Reply:
Hello: Generally speaking, symptoms such as glare, photophobia, and hazy vision after myopic laser surgery typically diminish within three to six months post-operation. However, if these symptoms persist for several years and significantly impact daily life, the possibility of ot...[Read More] Is Eye Pain After LASIK Surgery Normal? Understanding Long-Term Effects
Unexplained Glare: Seeking Answers for Persistent Eye Symptoms
Mysterious glare? I have been experiencing glare for the past six months. I have seen four doctors, but none have been able to identify the issue. I went to a large hospital for examinations, including corneal topography, dry eye tests, and a fundus examination, all of which show...
Dr. Cai Wenyuan Reply:
Monitor the situation, and if symptoms persist, seek medical evaluation.[Read More] Unexplained Glare: Seeking Answers for Persistent Eye Symptoms
Eye Injury from Phone Accident: Symptoms and When to Seek Help
The phone accidentally hit my left eye? A month and a half ago, while lying down and using my phone, I accidentally dropped it, causing the phone to hit my left eye. The distance was about 15 centimeters, and since I didn't have any vision problems at the time, I didn't...
Dr. Gao Pilin Reply:
Hello: Based on your description, you experienced pain in the corner of your left eye, floaters, and flashes after your phone hit your eye, along with elevated intraocular pressure. Since the physician indicated there were no issues during your first visit, you can feel somewhat ...[Read More] Eye Injury from Phone Accident: Symptoms and When to Seek Help
Understanding Follicles and Allergic Conjunctivitis: Expert Answers
Questions After the Consultation Dear Dr. Gao, Hello. I previously mentioned to you that there is a protrusion on the conjunctiva of my right lower eyelid. Yesterday (March 29), I visited the ophthalmology department of a regional hospital for examination. The doctor informed me...
Dr. Gao Pilin Reply:
Hello: Q1. For follicles caused by allergic conjunctivitis, treatment does not involve puncturing the follicles. The best approach is to properly use medications prescribed by a physician and to avoid exposure to allergens such as pollen and dust mites to treat and prevent the ...[Read More] Understanding Follicles and Allergic Conjunctivitis: Expert Answers
Understanding Monocular Diplopia: Causes and Concerns for Students
Monocular diplopia In recent weeks, I have been experiencing vertical diplopia in both eyes, especially noticeable when looking at bright lights (such as traffic lights, illuminated signs, and TV subtitles). This occurs mostly during the day when viewing well-lit objects. However...
Dr. Gao Pilin Reply:
Hello: Possible causes of monocular diplopia include: 1. Refractive errors: You mentioned that you have felt an increase in myopia over the past few weeks, along with astigmatism, which may lead to refractive errors causing diplopia. Even if you are wearing contact lenses, if the...[Read More] Understanding Monocular Diplopia: Causes and Concerns for Students
Understanding Thinning of the Optic Nerve Fibers and Glaucoma Risks
Optic nerve fiber thinning Hello, Doctor~~ Over the past six years, my intraocular pressure has increased from an initial 18-19 to 26-27 this year, and I was subsequently diagnosed with suspected glaucoma! The doctor noted that my optic nerve fibers have thinned, and after perfor...
Dr. Gao Pilin Reply:
Hello: Based on your description, your intraocular pressure has increased from 18 and 19 to 26 and 27 over the past six years, with thinning of the optic nerve fibers. The OCT examination shows abnormalities in the inferior quadrant of the left eye, but the visual field test is n...[Read More] Understanding Thinning of the Optic Nerve Fibers and Glaucoma Risks
Does Rubbing Your Eyes Increase Astigmatism or Risk Keratoconus?
Concerns about eye rubbing, astigmatism, and keratoconus? Hello, doctor. I have high astigmatism (425 degrees) and underwent a corneal topography examination yesterday. The doctor informed me that the results did not indicate a tendency towards keratoconus, but the values were cl...
Dr. Gao Pilin Reply:
Hello: 1. Will occasionally rubbing my eyes lightly increase astigmatism or heighten the risk of developing keratoconus? Occasional light rubbing of the eyes is generally not likely to increase astigmatism or trigger keratoconus. The causes of astigmatism and keratoconus are not ...[Read More] Does Rubbing Your Eyes Increase Astigmatism or Risk Keratoconus?
Understanding Astigmatism: Effects of Under-Corrected Glasses on Eye Health
Please provide the content you would like me to translate? Dear Dr. Gao, Thank you very much for your professional response and advice in article #206774. I have clearly understood my questions Q1 to Q4, and I truly appreciate your thoughtful replies and guidance. Regarding Q5...
Dr. Gao Pilin Reply:
Hello: I am glad to assist you again. Q1. If astigmatism is undercorrected by 25 degrees, is it possible to experience discomfort and visual fatigue over time? The answer is yes. Astigmatism refers to an uneven curvature of the cornea or lens, causing light to focus improperly ...[Read More] Understanding Astigmatism: Effects of Under-Corrected Glasses on Eye Health
Understanding Double Vision: Causes and Solutions for Eye Issues
Continuation of Inquiry #206758: Question Regarding Diplopia Dear Dr. Gao, Thank you very much for your professional response and advice regarding the "Double Vision Inquiry #206758." I will find time to have my eyes checked at an ophthalmology clinic. I would like to ...
Dr. Gao Pilin Reply:
Hello: Q1. Your understanding is generally correct. If the corneal shape is confirmed to be normal and there is a phenomenon of double vision with text, it may be caused by myopia or astigmatism. Myopia causes distant objects to appear blurry, while astigmatism may prevent ligh...[Read More] Understanding Double Vision: Causes and Solutions for Eye Issues
Understanding Double Vision: Causes and When to Seek Help
Double vision inquiry? Hello Dr. Gao: Today I noticed that when I take off my glasses and try to see without them, my left eye experiences double vision when looking at text, as if the letters are floating and becoming two. In contrast, my right eye sees the text as a blurry mass...
Dr. Gao Pilin Reply:
Hello: Based on your description, there are several possibilities: 1. The double vision you experience when reading with your left eye may be caused by refractive errors. This could be due to irregularities in the corneal shape or conditions such as myopia or astigmatism. The dou...[Read More] Understanding Double Vision: Causes and When to Seek Help
Understanding Sudden Worsening of Astigmatism: Causes and Solutions
Astigmatism has worsened over the past three months? Hello, I would like to ask about my astigmatism, which has been 50.75 for a long time. I got new glasses at the end of December last year, and in March of this year, I noticed double vision when looking at traffic lights. Upon ...
Dr. Gao Pilin Reply:
Hello: Based on the situation you described, this sudden increase in astigmatism may require further evaluation. A rapid increase in astigmatism can be associated with various factors, including changes in corneal shape, alterations in the lens, or other changes in the eye's...[Read More] Understanding Sudden Worsening of Astigmatism: Causes and Solutions
Addressing Vision Disparities and Corneal Transplant Concerns in Eye Care
Questions about parallax glasses and corneal transplant issues? 1. After undergoing a corneal transplant in one eye, I now have significant anisometropia: my left eye has -1100 diopters of myopia and -200 diopters of astigmatism, while my right eye has -450 diopters of myopia wit...
Dr. Gao Pilin Reply:
Hello: 1. Regarding the significant disparity in your vision between both eyes, this large disparity may lead to discomfort or dizziness when wearing regular glasses. Generally, for cases of significant disparity, contact lenses may be a better option, but it is essential to ma...[Read More] Addressing Vision Disparities and Corneal Transplant Concerns in Eye Care
Understanding Corneal Topography: Is Asymmetry Normal for Astigmatism?
Corneal topography Hello, doctor. I recently had a corneal topography done, and the map shows an 8-shaped pattern, but the sizes of the upper and lower segments are somewhat different. Is this a normal shape for astigmatism?
Dr. Chen Anping Reply:
Hello: It is recommended that you bring your corneal topography to the ophthalmology clinic, where the physician will interpret it and assess whether you have astigmatism. The Hualien Hospital of the Ministry of Health and Welfare cares about your health.[Read More] Understanding Corneal Topography: Is Asymmetry Normal for Astigmatism?
Understanding and Managing Double Vision and Astigmatism Issues
Diplopia Hello Doctor, I have been wearing glasses since middle school, but in recent years, I have been experiencing double vision, where I see overlapping images above what I am looking at. I have undergone many tests, but nothing conclusive was found. Eventually, the doctor de...
Dr. Gao Pilin Reply:
Hello: Based on your situation, I will address your concerns as follows: 1. The significant difference in astigmatism measurements may be due to multiple factors. It could be attributed to variations in measurement techniques or differences in the location of the cornea being m...[Read More] Understanding and Managing Double Vision and Astigmatism Issues
Understanding the Impact of Stress on Dry Eye Syndrome
Possible causes of exacerbation of dry eye syndrome? Hello, doctor! I would like to ask you about my wife. Last year, I was in a car accident that required her to take time off work to care for me. During that period, she experienced a lot of stress, which resulted in a corneal a...
Dr. Gao Pilin Reply:
Hello: Stress and emotional fluctuations can indeed impact eye health, including exacerbating dry eye syndrome. This may be related to hormonal imbalances or autonomic nervous system dysregulation. For treatment, I recommend that your wife consider the following suggestions: 1....[Read More] Understanding the Impact of Stress on Dry Eye Syndrome
Is Rubbing Your Eyes After a Shower Harmful? Expert Insights
Rubbing the eyes? Hello, doctor. After taking a shower today, while I was drying my hair, it seems that the towel accidentally touched my eye. I felt a sensation of friction. What could happen? Is there a possibility of a corneal abrasion? I also noticed that when I pulled down m...
Dr. Gao Pilin Reply:
Hello: Based on your description, the discomfort may be due to the cloth accidentally coming into contact with your eye, causing friction. In this case, the presence of blood vessels in the lower eyelid could be a result of a minor abrasion or irritation. If it is just a slight f...[Read More] Is Rubbing Your Eyes After a Shower Harmful? Expert Insights
Understanding Self-Paid Corneal Transplants: Options and Requirements
Self-funded corneal transplantation? Hello, doctor. A relative is suffering from corneal dystrophy and wishes to undergo a corneal transplant. However, due to the long waiting time for eye bank donations in the country, if we want to self-fund the import of corneas from the Unite...
Dr. Gao Pilin Reply:
Hello: There may be self-pay options available, but you would need to consult with the attending physician to confirm. However, I believe that hospitals performing corneal transplant surgeries typically offer self-pay options. As for whether it is necessary to be an AAO member, t...[Read More] Understanding Self-Paid Corneal Transplants: Options and Requirements
Which Eye Drops Can Be Used with PHMB? A Guide for Patients
PHMB can be combined with which eye drops? The physician at Taichung Veterans General Hospital prescribed me some medication, but China Medical University also provided me with some. I'm unsure which one I should use. There are PHMB, Colistin, and Voriconazole fortified with...
Dr. Gao Pilin Reply:
Hello: The choice of which eye drops to use should depend on your specific eye condition and examination results. I'm sorry, but I am not aware of your eye condition and cannot provide advice in this regard. I recommend using the eye drops prescribed by your doctor during yo...[Read More] Which Eye Drops Can Be Used with PHMB? A Guide for Patients
Understanding Vision Disturbances: White Haze and Rainbow Effects
Seeing things with a layer of white haze and rainbow colors? Hello doctor, recently I have been experiencing a sensation of having a white veil over my vision, especially after 4 PM. This effect becomes more pronounced under bright lights. When I look at stronger light sources, s...
Dr. Gao Pilin Reply:
Hello: You mentioned that you experience these symptoms after 4 PM, which may be due to the normal fluctuations of intraocular pressure throughout the day. Intraocular pressure is typically lowest in the morning and highest in the evening. If you have glaucoma, these fluctuations...[Read More] Understanding Vision Disturbances: White Haze and Rainbow Effects