Concerns for Patients with Floaters and Flashes Considering Cosmetic Surgery
Patients with floaters and flashes have concerns about undergoing aesthetic medical procedures? 1) In the case of severe floaters and frequent flashes, undergoing double eyelid surgery may pose a risk of pulling or exerting pressure on the retina, potentially increasing the likel...
Dr. Wang Zhishun reply Ophthalmology
A final fundus examination can be performed before the surgery to confirm the condition of the retina. 1) It should not be a problem, but it is advisable to inform the physician about this condition for monitoring. 2) Proper eye protection should mitigate any risks.[Read More] Concerns for Patients with Floaters and Flashes Considering Cosmetic Surgery
Should You Fully Correct Astigmatism? Expert Insights on Eyewear Choices
Does astigmatism require corrective lenses? Hello, doctor. Previously, you suggested going to an ophthalmologist for a refraction test with a ciliary muscle relaxant to determine if my astigmatism correction is adequate. Does this mean that the need for correction varies from per...
Dr. Wang Zhishun reply Ophthalmology
Hello, for children, it is generally recommended to prescribe full correction. For adults, after an eye examination, subjective refraction may require further fine-tuning (including both sphere and cylinder adjustments), rather than simply categorizing as full correction or not.[Read More] Should You Fully Correct Astigmatism? Expert Insights on Eyewear Choices
Understanding Eye Twitching: Causes and Remedies for Your Symptoms
Eye problems Hello doctor, since Sunday, my left eyelid has been twitching continuously, and my eye feels a bit sore. I have tried warm compresses, but the situation hasn't improved. What could be wrong with me? (P.S. I haven't changed my shampoo.)
Dr. Wang Zhishun reply Ophthalmology
It is recommended to seek medical attention.[Read More] Understanding Eye Twitching: Causes and Remedies for Your Symptoms
Understanding the Link Between Flash Locations and Retinal Damage Risks
Is the location of the flashes occurring in an area of the retina that is prone to damage? (I am nearsighted with about 400 degrees.) Recently, my eyes have been experiencing flashes of light, possibly occurring hundreds of times a day. The dilated fundus examination showed no is...
Dr. Wang Zhishun reply Ophthalmology
1. The location of flashes does not have a direct correlation with areas of the retina that are prone to tearing. 2. Fundus examination with dilation remains the most accurate method (which can be complemented with contact fundus examination).[Read More] Understanding the Link Between Flash Locations and Retinal Damage Risks
Impact on Vision: Understanding Eye Health After Head Injuries
Vitreous floaters due to head trauma? Hello, doctor. I apologize for bothering you again. If I hit my head during practice while rolling, will it have any effects? Will jumping movements during exercise have an impact? If I take good care of my eyes, how long can I expect them to...
Dr. Wang Zhishun reply Ophthalmology
Hello, to avoid eye injuries, everything else should be fine. With proper care, most people can use their eyes for a lifetime.[Read More] Impact on Vision: Understanding Eye Health After Head Injuries
Understanding Redness and Pain in Your Eye: When to Seek Help
Bloodshot eyes with a feeling of pressure or pain? Hello Doctor, for the past two days, I have noticed some blood vessels in my left eye, and it often feels itchy. After a day, there is a slight swelling and pain. What could these symptoms indicate? Do I need to see a doctor? Tha...
Dr. Wang Zhishun reply Ophthalmology
Hello, it seems to be an allergy. If the symptoms persist, it would be better to seek medical attention.[Read More] Understanding Redness and Pain in Your Eye: When to Seek Help
Understanding Sudden Vision Distortions: Seeking Answers and Treatment
Sudden changes in vision. Seeking clarification and medical solutions? Hello Dr. Wang, About a week ago, I suddenly noticed that there were lines appearing in the parallel lines of the TV cabinet and ceiling in my living room. There was a line below that tilted to the right. The...
Dr. Wang Zhishun reply Ophthalmology
Hello: I suggest you visit the ophthalmology department at a medical center for an examination. Some types of strabismus require special tests for easier detection. (PS. I currently do not have outpatient services at Yang Ming/Chung Shan Medical University.)[Read More] Understanding Sudden Vision Distortions: Seeking Answers and Treatment
Understanding Floaters: Are They Causing Your Vision Issues?
Eye problems Hello Dr. Wang... I have myopia of -6.00 and also experience floaters. I would like to ask a question: when I look at the sky, I can clearly see a thin black film. It is not as noticeable under normal circumstances. Is this due to the floaters, or is there another is...
Dr. Wang Zhishun reply Ophthalmology
Hello, it is indeed a normal phenomenon for floaters to be more noticeable when looking at the sky (they may appear more pronounced when viewed through a pinhole).[Read More] Understanding Floaters: Are They Causing Your Vision Issues?
Why You Might Experience Dizziness After Getting New Glasses
Dizziness and discomfort after getting new glasses? Hello Dr. Wang: Due to my glasses being damaged, I went to an ophthalmologist for a vision test, and I was prescribed lenses with a power of -3.50 diopters for both eyes. However, when I took the prescription to the optical shop...
Dr. Wang Zhishun reply Ophthalmology
Hello: It seems that this is not just a simple adaptation issue. I recommend taking your glasses to an ophthalmologist for an examination.[Read More] Why You Might Experience Dizziness After Getting New Glasses
Understanding Flashing Lights and Floaters: Signs of Retinal Issues
Flashes of light in retinal detachment? Hello, doctor. Recently, I've been seeing floaters in the sky, which are less noticeable on white walls or other surfaces. I went to the hospital for a retinal examination, and the doctor said there were no major issues. However, in th...
Dr. Wang Zhishun reply Ophthalmology
Hello, when looking at the sky, it is indeed possible to notice floaters more clearly. If the symptoms change, it is advisable to undergo another retinal examination. There is no direct correlation between retinal detachment or tears and flashes of light, nor are there correspond...[Read More] Understanding Flashing Lights and Floaters: Signs of Retinal Issues
Impact of Judo on Eye Floaters: Risks and Considerations
Vitreous floaters If a patient with floaters has a history of a small retinal tear that has been treated with laser, will practicing judo, which involves head impacts and rolling movements, have any effects? Thank you, doctor.
Dr. Wang Zhishun reply Ophthalmology
I have answered in your other question, please refer to it.[Read More] Impact of Judo on Eye Floaters: Risks and Considerations
Understanding Flashing Lights During Daydreaming: Eye Health Insights
Daytime dreaming flashes Hello, is it normal to experience flashes of light while daydreaming? Around January, I suddenly developed floaters and underwent a fundus examination, where the doctor said there were no tears. What should I do? I am currently very sensitive to flashes o...
Dr. Wang Zhishun reply Ophthalmology
Hello, this symptom can indeed be more pronounced when experiencing eye fatigue. I recommend that you maintain a proper schedule and adjust your eye usage habits, which should help improve the situation.[Read More] Understanding Flashing Lights During Daydreaming: Eye Health Insights
Understanding Post-Surgery Weakness and Appetite Loss After Retinal Detachment Surgery
Retinal detachment surgery Ten years ago, the patient underwent retinal detachment surgery due to sudden complete vision loss in the right eye. Now, experiencing the same symptoms, the patient underwent surgery again. On the third day post-operation, the patient suddenly felt gen...
Dr. Wang Zhishun reply Ophthalmology
The condition you described seems to be an internal medicine issue; I recommend consulting with an internist.[Read More] Understanding Post-Surgery Weakness and Appetite Loss After Retinal Detachment Surgery
Preventing Retinal Detachment: Is YAG Laser Treatment Right for High Myopia?
Laser treatment for floaters? Doctor, I would like to know if you recommend laser treatment for Jacob to prevent retinal detachment, considering that his future work may involve higher risks. He has high myopia and has already undergone laser treatment for small retinal tears. Th...
Dr. Wang Zhishun reply Ophthalmology
Not every case of floaters requires laser treatment; it is only indicated for specific indications.[Read More] Preventing Retinal Detachment: Is YAG Laser Treatment Right for High Myopia?
Understanding Blurry Vision and Headaches: Causes and Solutions
Sudden blurred vision followed by a return to normal, accompanied by eye strain, headache, and nausea that can lead to vomiting? Hello doctor, I often suddenly experience blurred vision, as if I've been flashed by a camera, and I feel a bit dizzy, but I have no issues walkin...
Dr. Wang Zhishun reply Ophthalmology
Hello, your condition is quite special. It is recommended to first visit an ophthalmologist for an examination. If there are no issues, then you can consult a neurologist. If there is a possibility of sinusitis, you may also need to seek treatment from an otolaryngologist.[Read More] Understanding Blurry Vision and Headaches: Causes and Solutions
Is Your Left Eye's Vision Deteriorating? Understanding Symptoms and Treatment
Suspected vision deterioration in the left eye? I usually use my right eye, which is nearsighted with a prescription of -2.75 diopters. My left eye was examined and found to be farsighted with a prescription of +2.25 diopters. Following my doctor's recommendation, I was pres...
Dr. Wang Zhishun reply Ophthalmology
You can test binocular vision (seeing with both eyes simultaneously) to see if there is a significant difference; if so, you might consider alternative methods of correction.[Read More] Is Your Left Eye's Vision Deteriorating? Understanding Symptoms and Treatment
Is Occasional Use of Atropine Eye Drops Effective for Myopia?
Is it okay to occasionally use eye drops for myopia? Hello, my child is resistant to atropine eye drop treatment for myopia, but their myopia has increased by 50 diopters in the past year. Now they are in the first year of junior high school. Can I choose to have my child use the...
Dr. Wang Zhishun reply Ophthalmology
Hello, you may consider using a long-acting atropine eye drop once a week, and using short-acting myopia eye drops on the other days.[Read More] Is Occasional Use of Atropine Eye Drops Effective for Myopia?
Emergency Relief for Eye Pain: Over-the-Counter Solutions Abroad
Emergency Measures for Eye Pain Abroad Hello doctor, my girlfriend is currently in Europe (traveling) and is experiencing a slight stinging sensation in her left eye while sleeping. It is inconvenient for her to seek medical attention (due to high costs), so I would like to know ...
Dr. Wang Zhishun reply Ophthalmology
Hello, it's difficult to provide advice based on the description alone. If you continue to feel increasingly uncomfortable, it would be best to seek medical attention.[Read More] Emergency Relief for Eye Pain: Over-the-Counter Solutions Abroad
Do You Need Glasses for Astigmatism? Expert Insights on Eye Health
Does astigmatism require corrective lenses? Hello, doctor. My left eye has a prescription of -4.75 with astigmatism of -0.75, and my right eye has a prescription of -5.75 with astigmatism of -2.25. I got glasses a year ago, but I didn't get astigmatism correction for my left...
Dr. Wang Zhishun reply Ophthalmology
It is recommended to visit an ophthalmologist for refraction and glasses fitting after using a ciliary muscle relaxant, and to compare the results with regular refraction for adjustments.[Read More] Do You Need Glasses for Astigmatism? Expert Insights on Eye Health
Can People with High Myopia Safely Run? Risks of Retinal Detachment
Exercise for High Myopia Can people with high myopia run? Does it increase the risk of retinal detachment?
Dr. Wang Zhishun reply Ophthalmology
Jogging should not have any negative effects.[Read More] Can People with High Myopia Safely Run? Risks of Retinal Detachment