Understanding Allergic Conjunctivitis and Vision Issues: Your Questions Answered
Conjunctivitis and issues related to mydriasis? Hello Doctor, I have three questions I would like to ask. Recently, my eyes have been very red. Before school started, I visited an ophthalmologist near my home and was diagnosed with allergic conjunctivitis. After school began, I ...
Dr. Cai Wenyuan Reply:
Hello, the vision in your right eye is somewhat blurry. If the symptoms persist, it is advisable to have further examinations. Dilation can reveal cataracts, retinal, and optic nerve disorders, among others. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of...[Read More] Understanding Allergic Conjunctivitis and Vision Issues: Your Questions Answered
Understanding Temporary Visual Shadows: Causes and Solutions
Seeing fleeting black shadows in the vision? I used to stay up late and strain my eyes frequently, and this year I've been experiencing issues with my vision. I have floaters in both eyes, with my right eye having a myopia of -6.00 diopters and my left eye -4.50 diopters. I ...
Dr. Cai Wenyuan Reply:
Hello: I had a fundus examination at the beginning of last month, and there were no significant issues. Regular medical check-ups are sufficient. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Minist...[Read More] Understanding Temporary Visual Shadows: Causes and Solutions
Can People with Strabismus Wear Contact Lenses Safely?
Can individuals with strabismus wear contact lenses? I was diagnosed with strabismus (exotropia in the left eye) since childhood. Previously, wearing glasses made it less noticeable, so I thought it wasn't a big deal. However, when I want to wear contact lenses during sports...
Dr. Cai Wenyuan Reply:
Hello, it is recommended to seek medical attention for an actual assessment by a physician. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Can People with Strabismus Wear Contact Lenses Safely?
Does Vitreous Degeneration Cause Visual Distortions Like Halos?
Does vitreous degeneration cause visual distortions (such as halos or streaks of light)? Does vitreous degeneration cause visual disturbances such as halos or streaks of light? Are floaters that appear as cloudy or misty spots considered a type of vitreous floaters? Is it possibl...
Dr. Cai Wenyuan Reply:
Hello, it may be vitreous floaters, but you should seek medical examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Does Vitreous Degeneration Cause Visual Distortions Like Halos?
Understanding Floaters: Are They a Sign of Serious Eye Issues?
Can the floaters go away, please? Hello Doctor, I have been experiencing floaters for over a year now. Recently, I noticed that whenever I look at bright lights, such as car headlights, and then look away, I still see that light and need to rest my eyes for it to disappear. Addit...
Dr. He Jianxian Reply:
The phenomenon you described is likely visual persistence, which is a normal occurrence and not closely related to floaters.[Read More] Understanding Floaters: Are They a Sign of Serious Eye Issues?
Understanding Floaters: Causes, Symptoms, and Relief Tips
Floaters, please go away! Hello Doctor: I have been experiencing floaters for over a year now, and recently it feels like there are more black spots. When I look at them in sunlight, they seem to stretch out. Additionally, I have been seeing colors like blue, pink, and yellow for...
Dr. He Jianxian Reply:
The best way to relieve eye fatigue is to close your eyes and rest. Prolonged reading or using a mobile phone can lead to eye strain.[Read More] Understanding Floaters: Causes, Symptoms, and Relief Tips
Addressing Congenital Ptosis: Solutions for Inability to Blink
Congenital ptosis with inability to blink? Hello Doctor, I was born with congenital ptosis in my left eye, which causes it to be almost completely closed, making the eyeball invisible. As a child, I underwent a levator muscle shortening procedure. I have become accustomed to the ...
Dr. Gao Pilin Reply:
Hello: Currently, the available surgical option is the implantation of a "gold plate" in the upper eyelid, which utilizes the strength of the gold plate to achieve a more complete eyelid closure. However, whether this option is suitable for your condition should be disc...[Read More] Addressing Congenital Ptosis: Solutions for Inability to Blink
Can Corneal Scarring Affect Vision Recovery After Eye Injury?
Can vision recover after a corneal injury? Hello Dr. Tsai, I am 49 years old and have presbyopia. About 3 to 4 years ago, my left eye was accidentally scratched by a caregiver's fingernail, causing severe pain. After visiting an ophthalmology clinic, the doctor informed me ...
Dr. Cai Wenyuan Reply:
Hello, unless the corneal injury is very deep, it may not necessarily result in scarring. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Can Corneal Scarring Affect Vision Recovery After Eye Injury?
Understanding Floaters: Causes, Concerns, and Treatment Options
Floaters drifting around? Hello Doctor, my glasses prescription for both eyes is around -5.00, not yet -6.00. At the end of last month, I noticed that I have floaters in both eyes; the left eye has more transparent ones, while the right eye has 3 to 4 irregular gray-black transpa...
Dr. Cai Wenyuan Reply:
Hello, in addition to regular check-ups, it may also be necessary to try to coexist with it. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Floaters: Causes, Concerns, and Treatment Options
Understanding Dark Spots in Vision Upon Waking: Causes and Concerns
Seeing black spots in the central vision upon waking up? Hello Doctor: When I first wake up, I notice a small dark shadow in the center of my vision, which is particularly noticeable in dim lighting. After getting up and moving to a well-lit area, the center of my vision appears ...
Dr. He Jianxian Reply:
You have undergone so many tests, and if no abnormalities have been found, there should not be any significant issues. However, since I have not personally examined you, I cannot speculate on your condition.[Read More] Understanding Dark Spots in Vision Upon Waking: Causes and Concerns
Understanding Rainbow Halos and Glare: Eye Symptoms in Myopia Patients
Seeing rainbow halos and scattered light around streetlights? Hello, I am a patient with high myopia and have floaters. I usually wear rigid gas permeable contact lenses for no more than eight hours. When I look at white streetlights at night, I see rainbow halos and cross-shaped...
Dr. Cai Wenyuan Reply:
Hello, dry eyes can indeed cause this phenomenon. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Rainbow Halos and Glare: Eye Symptoms in Myopia Patients
Understanding Floaters: Symptoms, Concerns, and Management Tips
Floaters are really annoying? Hello Doctor, I mentioned some issues last time, and I have a few more questions. Recently, I've noticed that when I look at bright lights, like car headlights, and then turn my eyes away, I still see the bright light for a while before it retur...
Dr. Cai Wenyuan Reply:
Hello, how can I prevent my floaters from worsening? Avoid excessive eye strain, reduce the use of electronic devices, have regular check-ups, and try to coexist with them peacefully so they become less bothersome. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Dire...[Read More] Understanding Floaters: Symptoms, Concerns, and Management Tips
Understanding Eye Socket Pain: Causes and Solutions for Discomfort
Recently, I have been experiencing pain around my eye socket for the past three to four days? Recently, I have been experiencing pain in my right eye socket, which feels like a combination of sharp and dull pain. The discomfort is located primarily behind the eyeball, below it, a...
Dr. Cai Wenyuan Reply:
Hello, your issue may require a medical examination. Wishing you peace and health. Sincerely, Dr. Cai Wenyuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Socket Pain: Causes and Solutions for Discomfort
Understanding Visual Disturbances: Waves in Peripheral Vision Explained
The appearance of wavy lines in peripheral vision? Hello Dr. He, this morning after working for about 2 hours, I started to see wavy lines in my left eye's afterimage, which lasted for about 5 minutes. I closed my eyes to rest, and the symptoms disappeared without any accomp...
Dr. He Jianxian Reply:
Basically, if it is a disease, it is unlikely to resolve on its own. Visual disturbances like these can be caused by abnormal electrical discharges in the brain. Some may be accompanied by symptoms such as headaches, while others may not. This is for your reference![Read More] Understanding Visual Disturbances: Waves in Peripheral Vision Explained
Understanding Glaucoma: Concerns with Sancoba and Mikelan Eye Drops
Glaucoma and the issues related to Sancoba and Mikelan eye drops? Hello Doctor: I apologize for interrupting your busy schedule, and I appreciate your valuable time! I am a glaucoma patient and would like to ask the following questions: 1. The package insert for Sancoba eye dro...
Dr. He Jianxian Reply:
1. There should be no special effects. 2. There should be no difference between morning and evening measurements. 3. Your discomfort is likely unrelated to intraocular pressure and is probably due to eye fatigue. 4. Some notches are congenital, while others are caused by gl...[Read More] Understanding Glaucoma: Concerns with Sancoba and Mikelan Eye Drops
Understanding Glaucoma: Key Questions and Concerns for Patients
Questions about glaucoma? Hello Doctor, I recently went to an ophthalmology clinic to get a new pair of glasses and underwent dilation. The doctor mentioned that my intraocular pressure (IOP) was 21 and 20, which is within the normal range but on the higher side. However, he poin...
Dr. He Jianxian Reply:
It is quite rare to develop glaucoma at this age. I recommend that you visit a large hospital to see a glaucoma specialist for a thorough examination to confirm whether it is indeed glaucoma, and then consider the subsequent management options.[Read More] Understanding Glaucoma: Key Questions and Concerns for Patients
Understanding Your Concerns About Floaters: When to Seek Help
I am very concerned about my floaters? Hello Doctor: I came across information online regarding floaters, which are generally benign and tend to be fixed in black color and quantity. After undergoing examinations (with regular follow-ups), my retina has shown no issues. However, ...
Dr. Cai Wenyuan Reply:
Hello, the diagnosis of floaters primarily relies on examinations rather than solely on symptoms to determine whether they are benign or not. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Minis...[Read More] Understanding Your Concerns About Floaters: When to Seek Help
Why Do I Still See Shadows After Laser Treatment for Floaters?
Why do I still see shadows after laser treatment? Hello, Doctor He. I had laser treatment for floaters a week ago, but I can still see shadows. Is this normal? The doctor who treated me said my floaters were caused by retinal detachment, which led to the leakage of the vitreous g...
Dr. He Jianxian Reply:
The term "floaters" generally refers to the shadows we see, which are not affected by laser treatment and therefore do not disappear. Another situation is when the shadow is caused by a localized retinal detachment; after laser treatment, some parts may reattach, and th...[Read More] Why Do I Still See Shadows After Laser Treatment for Floaters?
Understanding Post-Surgery Vision Issues After Retinal Detachment Treatment
Retinal detachment Hello doctor, I had a scleral buckle and vitrectomy with silicone oil insertion for retinal detachment in my left eye at the end of March. Due to severe cataracts, I underwent cataract surgery with an artificial intraocular lens in early September. Before the s...
Dr. He Jianxian Reply:
Because you have undergone more complex retinal surgeries, which can alter the original refractive power, it is recommended that you monitor your vision for a while before deciding on the next steps.[Read More] Understanding Post-Surgery Vision Issues After Retinal Detachment Treatment
Essential Tips for Managing High Myopia and Eye Health
Precautions for High Myopia Hello, Doctor! Due to work, I spend about 8-10 hours daily using electronic devices, and my myopia has increased by approximately 200 degrees over the past three years (L: 925 -> 1050, R: 600 -> 800). An eye examination showed that my retina is n...
Dr. Cai Wenyuan Reply:
Hello, 1. Since there is such a warning, let's adhere to it. 2. It depends on the situation; if it's not too severe, there generally won't be any restrictions. It's best to consult the examining physician. Wishing you safety and health. Sincerely, Dr. Tsai Wen...[Read More] Essential Tips for Managing High Myopia and Eye Health