Understanding Pupil Dilation After Eye Injury: Causes and Concerns
After ocular trauma, the pupil dilates? Hello Dr. Wang, I was hit in the anterior chamber by a badminton shuttlecock, and I have some questions regarding the fogging of my lens and my glasses. Over the past two days, I noticed that the pupil of my injured eye is slightly larger t...
Dr. Wang Zhishun Reply:
Hello, traumatic mydriasis is irreversible. Whether auxiliary methods are needed to reduce the effects of pupil dilation depends on the specific situation, and this can only be determined by the physician treating you. As for post-traumatic glaucoma, the incidence is very low and...[Read More] Understanding Pupil Dilation After Eye Injury: Causes and Concerns
Understanding Visual Disturbances: Are They Signs of Eye Conditions?
Visual discomfort or eye strain? Hello, doctor. When I look at reflective light spots (similar to how a projector shines on a whiteboard), I see rainbow colors with slightly overlapping circles that extend vertically. Unlike others who see circular patterns, mine are unusually pr...
Dr. Gao Pilin Reply:
Hello Tay: This phenomenon may be caused by myopic astigmatism. You can try wearing glasses to see if it improves. For other issues, it is advisable to visit an ophthalmologist for a thorough examination to rule out any other conditions. In Taiwan, the ophthalmology department at...[Read More] Understanding Visual Disturbances: Are They Signs of Eye Conditions?
Managing Severe Myopia and Eye Health for High School Students
I am nearsighted with a prescription of -1200 in the left eye and -1100 in the right eye. As a high school senior, how can I take care of my eye health? Hello Doctor, I am currently a high school junior about to enter senior year, but I have myopia of -1200 in the left eye and -1...
Dr. Gao Pilin Reply:
Dear Ming-Ru, High myopia itself does not cause blindness; it is the complications that can lead to vision loss, such as retinal detachment and glaucoma. When using a computer, it is advisable to position your screen so that your eyes are approximately 25 inches away from the mo...[Read More] Managing Severe Myopia and Eye Health for High School Students
Understanding Rainbow Vision: Is It Normal or a Sign of Glaucoma?
Could you please provide more context or specify your question? I would like to ask the doctor: I have a refractive error of -4.50 diopters in both eyes, with approximately -1.00 diopter of astigmatism in each eye. When I wake up in the morning, I see rainbow halos around lights,...
Dr. Gao Pilin Reply:
Hello XXX: 1. It is possible that the cornea is causing this issue; pressure during sleep may have led to some deformation, resulting in the appearance of halos. 2. Glaucoma could potentially cause such symptoms, but it would not resolve in just a few minutes, so it is likely ...[Read More] Understanding Rainbow Vision: Is It Normal or a Sign of Glaucoma?
Understanding Eye Pain: Is It Due to High Eye Pressure or Incorrect Prescription?
Is eye strain related to high intraocular pressure? Hello Doctor: I am currently experiencing frequent eye pain. I also have pain on both sides of my nose and suffer from migraines. I am unsure if this is caused by an insufficient prescription for my glasses. My current prescript...
Dr. Gao Pilin Reply:
Hello, Xiao-Jia: Most cases of eye soreness are caused by eye fatigue, so improving your eye habits is the most important step. If your intraocular pressure is normal, and the optic nerve examination and visual field tests are normal, there should be no need for glaucoma medicati...[Read More] Understanding Eye Pain: Is It Due to High Eye Pressure or Incorrect Prescription?
Understanding Glaucoma Risks in High Myopia Patients
Glaucoma issues? Hello Doctor: I have high myopia, with my prescription around -8.50 and -9.50 in each eye. A few weeks ago, I had a health check-up where my intraocular pressure was measured at 22 mmHg in the left eye and 14 mmHg in the right eye. I was informed that a pressure ...
Dr. He Jianxian Reply:
It is recommended that you undergo a visual field test, which can help determine if you have glaucoma. However, considering your age, the likelihood of having glaucoma is probably not very high![Read More] Understanding Glaucoma Risks in High Myopia Patients
Understanding Suspected Glaucoma: Key Questions and Recommendations
Suspected glaucoma Hello Doctor: Two days ago, I visited an ophthalmologist due to a stye. During the examination, my intraocular pressure was measured, and the doctor said that my right eye was within the normal range, while my left eye was also normal but slightly elevated. Add...
Dr. Wang Zhishun Reply:
Hello: The area you are referring to is likely the optic nerve head depression. It is more likely to be physiological, but it could also be pathological. Further visual field testing and OCT examination can help differentiate between the two. If there are any issues, treatment ma...[Read More] Understanding Suspected Glaucoma: Key Questions and Recommendations
Understanding High Eye Pressure: Causes and Solutions for Your Eye Health
Elevated intraocular pressure? My brother is nearsighted and went to an ophthalmologist for follow-up. During one visit, the doctor mentioned that my brother had elevated intraocular pressure, suggesting possible glaucoma. Later, we took him to a larger hospital for further exami...
Dr. Wang Zhishun Reply:
Hello, the thickness of the cornea does not require special treatment unless it is pathological. As for a smaller pupil, a clinical examination is necessary to determine if there is an issue.[Read More] Understanding High Eye Pressure: Causes and Solutions for Your Eye Health
Understanding Glaucoma: Key Signs and Eye Exam Insights
Eye problems Hello, Doctor: A few days ago, I underwent dilation for a fundus examination at the ophthalmology department, and the doctor said there were no significant issues. Can I rule out the possibility of glaucoma based on this? Without my glasses, I really can't deter...
Dr. Gao Pilin Reply:
Hello, Xiao Ke: (Last time you mentioned) you have myopia of 1000 degrees and have been wearing glasses for a long time. When looking at a light bulb, you notice a rainbow around the edges, regardless of whether it's a fluorescent light or a traditional bulb. The position of...[Read More] Understanding Glaucoma: Key Signs and Eye Exam Insights
Understanding Rainbow Halos: Are They a Sign of Glaucoma?
Eye concerns? Hello, doctor: I have a myopia of 1000 degrees and have been wearing glasses for a long time. When I look at light bulbs, I notice a rainbow halo around them, whether it's a fluorescent light or a traditional bulb. The position of the rainbow changes depending ...
Dr. Gao Pilin Reply:
Hello, Xiao Ke: If you cannot see a rainbow without your glasses, it may be due to the prism effect of high myopia lenses. You should consider having your glasses checked at an optical store. If you still see halos without your glasses, it could indicate corneal edema or glaucoma...[Read More] Understanding Rainbow Halos: Are They a Sign of Glaucoma?
Understanding Shadows in Your Vision: Possible Causes and Concerns
Seeing shadows when the eyes are slightly open? Hello, I have recently noticed that when I wake up in the morning and my eyes are slightly open, there is a dark shadow on the right side of my right eye (not a floater). When I look straight ahead, the shadow is in the center, and ...
Dr. He Jianxian Reply:
This is not glaucoma; however, based on your description, it is difficult to determine what the condition might be. I recommend that you visit an ophthalmologist for a proper examination to identify any issues.[Read More] Understanding Shadows in Your Vision: Possible Causes and Concerns
Understanding Flickering Vision: Causes and When to Seek Help
Flashing or flickering lights in the eyes? Today, while I was outside, I slipped and looked at my phone for about 7 minutes. After entering the room, I suddenly noticed that the wall appeared to flicker between bright and dark (the frequency was similar to a car's turn signa...
Dr. Gao Pilin Reply:
Hello: Based on your description, it seems to be a retinal issue. Please seek medical examination for your retina. If there are no problems, you can rest assured and continue to monitor your condition. The ophthalmology department at Puzi Hospital in Taiwan is open from Monday to...[Read More] Understanding Flickering Vision: Causes and When to Seek Help
Understanding Vitreous Floaters: Causes, Symptoms, and Treatment Options
Treating floaters, flashes, and vitreous opacities? Hello Doctor, My symptoms include general vitreous floaters, but when I am tired and move my eyes, I see flashes of light and bright spots (photopsia). Due to the impurities in the vitreous, when looking at a white background,...
Dr. Gao Pilin Reply:
Hello Henry: The vitreous body and balanced salt solution are inherently different. The vitreous body provides better support, which cannot be matched by balanced salt solution. If the physician recommending surgery believes it is the better option, it is likely based on their as...[Read More] Understanding Vitreous Floaters: Causes, Symptoms, and Treatment Options
Understanding Normal-Tension Glaucoma: Symptoms and Concerns for Patients
Normal-tension glaucoma issues? Dear Dr. Wang, I am a patient with high myopia, with my prescription being approximately -11.75 and -11.25 in both eyes. I recently visited the hospital for an examination, and the doctor initially told me that my condition was stable. However, af...
Dr. Wang Zhishun Reply:
Hello: 1. Normal-tension glaucoma typically does not cause halos; your phenomenon may be due to eye fatigue. 2. Normal-tension glaucoma usually has no symptoms in the early stages; symptoms typically appear in the middle to late stages (such as narrowing of the visual field). 3. ...[Read More] Understanding Normal-Tension Glaucoma: Symptoms and Concerns for Patients
Post-Cataract Surgery Symptoms: Understanding Eye Movement and Pressure Issues
Postoperative symptoms of cataract surgery? Hello, Doctor. I had cataract surgery (monofocal) on my left eye over a week ago, and I have two questions I would like to ask, thank you: 1. My eye shakes continuously when I focus on objects; what could be the reason for this? 2. The ...
Dr. Gao Pilin Reply:
Hello Karen: 1. The shaking may be due to the intraocular lens being unstable within the capsular bag, which should improve once it stabilizes. 2. Elevated intraocular pressure may be a temporary condition post-surgery; it can be managed with ocular hypotensive medications, and c...[Read More] Post-Cataract Surgery Symptoms: Understanding Eye Movement and Pressure Issues
Could Blurred Vision and Headaches Indicate Glaucoma?
Please provide the content you would like me to translate into English? Hello, Doctor Gao! I would like to inquire about my vision test results, which are 1.2. However, I have been experiencing occasional headaches, stiffness in my shoulders and neck, and a slight blurriness in m...
Dr. Gao Pilin Reply:
Hello Mr. Chang: Your symptoms are likely indicative of Computer Vision Syndrome, which includes three main categories: 1. Eye strain, dryness, blurred vision, and tearing. 2. Neck, shoulder, and wrist pain. 3. Neurological symptoms and general fatigue, including hypertension. Th...[Read More] Could Blurred Vision and Headaches Indicate Glaucoma?
Managing High Eye Pressure: Effective Strategies and Remedies Explained
Sky - Elevated intraocular pressure? Hello, Doctor! Two years ago, I was diagnosed with open-angle glaucoma, so I have been using eye drops daily. I have tried several types of eye drops, and finally, I am using a combination of Combigan (morning and evening) and Timolol (noon). ...
Dr. He Jianxian Reply:
1. Regular exercise has been shown in studies to lower intraocular pressure. 2. Due to a lack of in-depth research on traditional Chinese medicine, I am unable to provide you with an accurate answer. 3. The following questions fall outside my area of knowledge, and I apologiz...[Read More] Managing High Eye Pressure: Effective Strategies and Remedies Explained
Understanding Eye Drops for Allergic Conjunctivitis: Steroids and Risks
Ophthalmic drops Hello Doctor: I previously had an eye examination and was diagnosed with allergic conjunctivitis. The doctor prescribed me two eye drops: 1. Delone eye drop 2. Jemin eye drop: antazoline hydrochloride and tetrahydrozoline hydrochloride. I would like to know if ei...
Dr. Gao Pilin Reply:
Hello: Delone contains steroids, and short-term use typically does not lead to glaucoma in most individuals, so please rest assured. The Ophthalmology Department of Puzi Hospital in Taiwan is open Monday to Friday from 8:00 AM to 12:00 PM and Wednesday afternoons from 1:00 PM to ...[Read More] Understanding Eye Drops for Allergic Conjunctivitis: Steroids and Risks
Can I Wear Contact Lenses with High Myopia and Glaucoma?
Issues Related to Wearing Contact Lenses Hello Doctor: My current eye condition is as follows: I have high myopia (800-900), with several retinal tears, and I have been diagnosed with signs of glaucoma after undergoing laser reinforcement. I am currently using eye drops for manag...
Dr. He Jianxian Reply:
Wearing contact lenses is not significantly related to your current eye condition. As long as you do not wear them for extended periods and do not experience any noticeable discomfort while wearing them, there should not be any major issues.[Read More] Can I Wear Contact Lenses with High Myopia and Glaucoma?
Managing Anxiety in High Myopia and Glaucoma Concerns
Anxiety related to glaucoma? Hello Doctor, I am highly myopic with a prescription of -8.50 to -9.50 and a corneal thickness of 500 microns. Two years ago, my intraocular pressure (IOP) rose to 26, which caused me a lot of anxiety. I immediately went to a large hospital for visual...
Dr. He Jianxian Reply:
If you have already consulted numerous ophthalmologists and undergone various examinations, there is no need to worry too much. In Taiwan's healthcare system, doctors generally tend to initiate early treatment if they suspect any issues. Early treatment for glaucoma is quite...[Read More] Managing Anxiety in High Myopia and Glaucoma Concerns