Understanding Eye Pain: Causes and When to See an Eye Doctor
Question for the doctor? Hello Doctor, I would like to ask about an issue I experienced. I was leaning against the wall while looking at my phone when I suddenly felt pain near my right eye, temple, and the back of my neck. It was quite uncomfortable, but after lying down for abo...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, improper posture may indeed lead to muscle tension, resulting in headaches. Particularly, maintaining a semi-reclined position while using your phone for extended periods can easily cause tension in the neck, shoulders, and eye muscles,...[Read More] Understanding Eye Pain: Causes and When to See an Eye Doctor
Understanding Visual Disturbances: Allergies, Dry Eyes, and Recovery
Seeing noise in the sky and on walls? Hello, Doctor. I am an engineer, and I have been experiencing significant eye strain over the past few months. About a month ago, I developed eye inflammation, and after seeing a doctor, I was told it was due to allergies. However, I have bee...
Dr. Gao Pilin Reply:
Hello: 1. The reasons for seeing visual noise (visual snow syndrome) in the situations you mentioned may include: - Eye fatigue: Prolonged use of electronic devices can lead to overexertion of the ciliary muscles, resulting in visual disturbances. - Dry eye syndrome: Dr...[Read More] Understanding Visual Disturbances: Allergies, Dry Eyes, and Recovery
Understanding Chronic Conjunctivitis: Links to Floaters and Dry Eye Issues
Chronic conjunctival inflammation and issues related to floaters and dry eye syndrome? Hello Doctor: 1. I started experiencing dry eyes and photophobia around March of this year. After an examination at a major hospital, I was diagnosed with chronic giant papillary conjunctivit...
Dr. Gao Pilin Reply:
Hello: 1. Causes of Chronic Giant Papillary Conjunctivitis: Chronic giant papillary conjunctivitis is often associated with contact lens wear, but it can also be caused by foreign bodies in the eyelid (such as sutures or prosthetic eyes). Even if you do not wear contact lenses ...[Read More] Understanding Chronic Conjunctivitis: Links to Floaters and Dry Eye Issues
Understanding Corneal Thickness and Endothelial Cell Health in Myopia
Corneal thickness and corneal endothelial cells? Hello, Doctor Gao. I am suffering from high myopia and elevated intraocular pressure. I have a few questions to ask you. Question 1: Since intraocular pressure is related to corneal thickness and whether or not to use eye drops to...
Dr. Gao Pilin Reply:
Hello: Question 1: Accuracy of Corneal Thickness Measurement by Different Instruments The measurement of corneal thickness can indeed be influenced by the instrument used, and there may be slight variations among different devices. 1. Non-contact tonometer: This instrument is p...[Read More] Understanding Corneal Thickness and Endothelial Cell Health in Myopia
Understanding Dry Eye Symptoms and Home Remedies for Relief
Suspected dry eye syndrome? The symptoms you described, such as dryness, discomfort, and light sensitivity in your left eye, could indeed be indicative of dry eye syndrome. Additionally, experiencing visual changes like seeing bright or dark spots when blinking can also be associ...
Dr. Gao Pilin Reply:
Hello: Based on your description, the symptoms in your left eye, such as dryness, pressure, light sensitivity, and visual changes, could indeed be indicative of dry eye syndrome. Prolonged exposure to the airflow from a fan can accelerate tear evaporation, leading to dry eyes. ...[Read More] Understanding Dry Eye Symptoms and Home Remedies for Relief
Understanding Rainbow Halo Vision After Waking Up: Causes and Solutions
Seeing rainbow halos upon waking up? Recently, my eyes have been a bit dry, and I've been yawning, blinking, and tearing up. One day, I felt that my tears didn't spread properly, and after squeezing out some tears, I kept blinking until I felt pain. Since that day, when...
Dr. Gao Pilin Reply:
Hello: Your symptoms include seeing rainbow halos upon waking and experiencing dryness and pain in your eyes. This may involve several ocular issues. Here are some possible causes: 1. Dry Eye Syndrome: Dryness can lead to an irregular corneal surface, causing light to scatter a...[Read More] Understanding Rainbow Halo Vision After Waking Up: Causes and Solutions
Understanding Eye Strain: Causes, Symptoms, and Treatment Options
Eye problems I would like to ask the doctor, recently when I look at things, my right eye often sees a small afterimage when using electronic devices, and I feel that my right eye does not see as clearly as my left eye. It constantly feels like I need to adjust the focus. I visit...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, experiencing afterimages and unstable focus in your right eye may involve multiple underlying causes. Here are some possible explanations and recommendations: 1. Dominant Eye Issues: As mentioned by your physician, problems related to...[Read More] Understanding Eye Strain: Causes, Symptoms, and Treatment Options
Understanding Eye Discomfort: Common Questions About Dry Eyes and More
Questions after the consultation? Dear Dr. Gao, I have been experiencing some discomfort in my right eye over the past couple of days, specifically a foreign body sensation in the upper part of my right eye and a feeling of pressure and pain in the upper right orbit. I visited a...
Dr. Gao Pilin Reply:
Hello: Q1. I understand that dry eye syndrome can cause a foreign body sensation in the eyes, but can it also cause a feeling of pressure or pain in the eye socket? Dry eye syndrome can indeed cause a foreign body sensation in the eyes. When the eyes lack sufficient tears, the ...[Read More] Understanding Eye Discomfort: Common Questions About Dry Eyes and More
Understanding Visual Distortions: When to Worry About Your Eyesight
Macula? Hello, Doctor. I have personal myopia of 500-600 degrees and astigmatism of 150-200 degrees. I have an undiagnosed test for glaucoma (the doctor said it is caused by high intraocular pressure), but I am on a fixed regimen of eye drops and have follow-up examinations. On A...
Dr. Gao Pilin Reply:
Hello: The situation you mentioned may be related to eye strain, dry eye syndrome, or high myopia. 1. Lines appearing distorted in the Amsler grid test: If you occasionally notice lines not straight while using the Amsler grid test, but they return to normal after blinking, thi...[Read More] Understanding Visual Distortions: When to Worry About Your Eyesight
Understanding Eye Issues: Green Lights, Floaters, and Visual Distortions
Eye problems Hello, doctor. I have some questions I would like to ask. Sometimes when I move my eyes (not very quickly), I see a "green" light (a patch). As a student, I spend quite a long time using my eyes, so I feel that my floaters have become more pronounced. Is th...
Dr. Gao Pilin Reply:
Hello: 1. Seeing "green" light when moving your eyes: The situation you described may be related to vitreous traction on the retina, which can trigger photopsia, such as flashes of light or seeing green spots during eye movement. If this phenomenon occurs frequently o...[Read More] Understanding Eye Issues: Green Lights, Floaters, and Visual Distortions
Understanding Floaters and Flashing Lights: When to Seek Eye Care
Eye highlights Hello Doctor: I started experiencing symptoms of floaters around January of this year. Since then, I have undergone 10 dilated eye examinations because new symptoms keep appearing, which makes me anxious and leads me to visit different clinics (I have had two visit...
Dr. Gao Pilin Reply:
Hello: 1. Examination Results and Laser Treatment: If multiple dilated eye examinations have not revealed any retinal tears or holes, despite having high myopia and thinner peripheral retina, there is a valid reason why your doctor has not recommended laser treatment. Preventiv...[Read More] Understanding Floaters and Flashing Lights: When to Seek Eye Care
Post-Cataract Surgery: Why Is My Right Eye Dimmer Than My Left?
After cataract surgery, the left eye is normal, while the right eye has slightly dimmer vision? Hello, doctor. My left eye is better: it is bright and has no stitches. My right eye had an artificial lens replacement and has one or two stitches. When I look outside, it seems a bit...
Dr. Gao Pilin Reply:
Hello: Regarding your description, the symptoms of blurred vision, color changes, and blood vessels in the sclera of your right eye after surgery may have multiple causes. Here are several possible situations and recommendations: 1. Postoperative Recovery Period: After undergoin...[Read More] Post-Cataract Surgery: Why Is My Right Eye Dimmer Than My Left?
Understanding Eye Issues: Floaters, Flashes, and Dry Eyes Explained
Flashes, eye problems? Hello Doctor, thank you for answering some of my questions previously. I really appreciate it. I have floaters and wear orthokeratology lenses. I have some additional questions I would like to ask: 1. Recently, when I stare at a screen for a long time, I ...
Dr. Gao Pilin Reply:
Hello: 1. Seeing a flash of light when staring at a screen: This situation may be related to eye fatigue or visual overstimulation. When you focus on a screen for an extended period, the photoreceptors in the retina may produce brief visual afterimages, which is a normal phenom...[Read More] Understanding Eye Issues: Floaters, Flashes, and Dry Eyes Explained
Understanding Blurred Vision While Reading: Is It Dry Eye Syndrome?
Reading book issues? Doctor, I currently see indoor lights as scattered, and reading in low light conditions makes it more difficult to see the text. However, I have no issues seeing illuminated objects such as my phone, computer, television, train schedules, and signs. Could thi...
Dr. Gao Pilin Reply:
Hello: Based on the situation you described, it may be one of the symptoms caused by dry eye syndrome. Dry eye syndrome is a common eye condition characterized by symptoms such as dryness, a stinging sensation, eye fatigue, blurred vision, and sensitivity to light. The scattered ...[Read More] Understanding Blurred Vision While Reading: Is It Dry Eye Syndrome?
Understanding Blurry Vision with Soft Contact Lenses: A Guide for High Myopia
One eye is blurry with soft contact lenses? Hello Doctor: I have high myopia (the most recent measurement was two weeks ago: left eye approximately -1200 diopters with astigmatism of -175; right eye approximately -1075 diopters with astigmatism of -175). However, each time I have...
Dr. Gao Pilin Reply:
Hello: Based on the situation you described, there are several possible reasons that could explain your vision fluctuations: 1. Inconsistent prescription between glasses and contact lenses: You mentioned that the prescriptions for your glasses and contact lenses differ, which ma...[Read More] Understanding Blurry Vision with Soft Contact Lenses: A Guide for High Myopia
Understanding Blurry Vision: Causes and Solutions for Myopia and Astigmatism
Blurred vision Hello, Doctor. I would like to inquire about my condition. I have myopia of -4.75 and astigmatism of -0.50 / -3.50. My vision in both eyes became blurry around January, and after an eye exam, my prescription increased. However, I later underwent other tests, includ...
Dr. Gao Pilin Reply:
Hello: Based on the detailed information you provided, the fluctuations in vision in your right eye may be caused by various factors. Here are several possible reasons and recommendations: 1. Eye Strain: Prolonged use of mobile phones and electronic devices can lead to eye fatig...[Read More] Understanding Blurry Vision: Causes and Solutions for Myopia and Astigmatism
Understanding Blurry Vision: Causes and Concerns for Eye Health
Blurred vision (Sequence 208650) I'm sorry, Dr. Gao. If the reasons you mentioned could be ambiguous, could there be a possibility that the left eye's vision has decreased while astigmatism has appeared, and the right eye's vision has increased, all occurring withi...
Dr. Gao Pilin Reply:
Hello: Based on your description, the changes in your vision and the onset of astigmatism may be the result of multiple factors. Here are several possibilities: 1. **Vision Fluctuations**: Short-term fluctuations in vision may be caused by eye strain, dry eye syndrome, or irreg...[Read More] Understanding Blurry Vision: Causes and Concerns for Eye Health
Understanding Flashing Lights and Visual Disturbances After Retinal Repair
The eyes perceive light as extremely bright, and the light appears to pulsate or change in size? Hello Doctor, I had an eye examination in mid-April and found that there were many retinal tears that have been repaired. Prior to the retinal repair, I also had dry eye syndrome. I h...
Dr. Gao Pilin Reply:
Hello: Based on the situation you described, the symptoms of flashes of light, changes in light intensity, and seeing rainbows that you experienced around early April may be related to your retinal tear. These symptoms could be caused by dynamic changes in the vitreous fluid due ...[Read More] Understanding Flashing Lights and Visual Disturbances After Retinal Repair
How Long Does Blurred Vision Last After Using Tropicamide Eye Drops?
How long does the effect of the 0.125% tropicamide eye drops last? Hello Doctor, last Friday I visited the ophthalmology department at the hospital due to a significant increase in my prescription. The doctor prescribed a dilating agent, and I was given Antu eye drops to use befo...
Dr. Gao Pilin Reply:
Hello: After the administration of mydriatic agents, it typically takes several hours to a few days for the eyes to return to normal. During the recovery period, patients may experience the following symptoms: * Blurred vision, especially when looking at nearby objects * Photopho...[Read More] How Long Does Blurred Vision Last After Using Tropicamide Eye Drops?
How Long Does the Blurriness Last After Using Tropicamide Eye Drops?
How long does the effect of the 0.125% tropicamide eye drops last? Hello, Doctor. Last Friday, I visited the ophthalmology department because my prescription had worsened significantly. The doctor prescribed a dilating agent, and I was given Antuo eye drops to use before bed. I a...
Dr. Gao Pilin Reply:
Hello: After using a mydriatic agent, the eyes typically take several hours to a few days to return to normal. During the recovery period, patients may experience the following symptoms: * Blurred vision, especially when looking at nearby objects * Photophobia, sensitivity to lig...[Read More] How Long Does the Blurriness Last After Using Tropicamide Eye Drops?