Understanding Dark Spots in Vision After Dilation Exam: What to Know
Pupil dilation examination A couple of days ago, I underwent a dilated eye exam and explained to the doctor that I have been experiencing increased flashes of light and noticed a dark spot in the inner part of my right eye. After the examination, the doctor informed me that there...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description, the doctor has examined you and informed you that there are no holes or tears in the macula of your retina, and indicated that the dark spots may be related to high myopia. I cannot determine what the dark spots are, but since the doctor found no...[Read More] Understanding Dark Spots in Vision After Dilation Exam: What to Know
Understanding Glaucoma: Is High Myopia a Risk Factor?
Glaucoma issues Hello, doctor. I would like to inquire about the OCT scan of the optic disc today, which appears to be larger than normal. Could this possibly be caused by high myopia (500 degrees)? The doctor mentioned that the optic nerve looks normal and there are no other iss...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description, you underwent an OCT examination today, and it was found that your optic disc is larger than average. The doctor indicated that the optic nerve is normal and there are no other issues, which may be due to traction caused by high myopia. Here are ...[Read More] Understanding Glaucoma: Is High Myopia a Risk Factor?
Understanding Color Perception Differences in Each Eye
Dissociated binocular vision? Hello Doctor, I would like to ask about an issue I'm experiencing. My right eye seems to see things as slightly more yellow compared to my left eye. Additionally, when it comes to night vision, the color contrast in my left eye is higher. I also...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description, the right eye appears slightly yellow compared to the left, the color contrast in the left eye is higher during night vision, and the left eye tears more when crying. These symptoms could have multiple causes, including issues with the ocular sur...[Read More] Understanding Color Perception Differences in Each Eye
Understanding Recovery Issues After Simle Pro Laser Eye Surgery
Recovery issues after Simle Pro laser surgery? I would like to ask the doctor, I recently underwent myopia laser correction (Simle pro) at the clinic. During my follow-up appointment four days post-surgery, my left eye's vision has returned to 1.0, while my right eye is stil...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description, you are currently in the recovery period following Simple Pro laser vision correction for myopia. At four days post-operation, your left eye's vision has returned to 1.0, while your right eye is still below 0.5, with the machine refraction s...[Read More] Understanding Recovery Issues After Simle Pro Laser Eye Surgery
Understanding Eye Discomfort and Head Tilt: Causes and Solutions
Recently, when I look at things, my head seems to slightly tilt to the left? Hello doctor, recently I've noticed that my head seems to involuntarily tilt to the left a bit when I look at things, and sometimes it feels uncomfortable to focus. Additionally, my left eye seems t...
Dr. Gao Pilin reply Ophthalmology
Hello: Involuntary left turning of the head may be related to eye issues, as well as other neurological or muscular factors. Inflammation and discharge from the eyes may indicate the presence of ocular inflammation, which could lead to visual discomfort and a sense of unease in t...[Read More] Understanding Eye Discomfort and Head Tilt: Causes and Solutions
Understanding Amblyopia: Causes, Symptoms, and Treatment Options
Amblyopia issues? Hello, Doctor Gao. I would like to inquire about my recent eye examination. A few weeks ago, I had a fundus examination that showed no issues. Previously, I had a retinal tear in my right eye that self-sealed after undergoing laser treatment in August of this ye...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description, your recent experience of blurred vision may have several potential causes that need to be considered. Firstly, slight changes in your prescription could lead to blurred vision. Eye strain may also contribute to changes in vision. If you have bee...[Read More] Understanding Amblyopia: Causes, Symptoms, and Treatment Options
Understanding Myopia Progression in Adults: Causes and Solutions
Concerns about the increase in myopia levels among adults who use their eyes intensively? Hello Dr. Gao, Due to my academic work, I have developed a routine of high-intensity eye use—approximately 6 hours of close reading of academic journals and about 3 hours of computer work ...
Dr. Gao Pilin reply Ophthalmology
Hello: Regarding your recent eye condition, I would like to offer some suggestions. 1. The situation you mentioned, where "vision tends to stabilize and not increase significantly after adulthood," generally holds true. However, in cases like yours, where there is hig...[Read More] Understanding Myopia Progression in Adults: Causes and Solutions
Managing Viral Conjunctivitis Complications: Corneal Inflammation Concerns
What are the treatment issues when viral conjunctivitis infects the cornea? Hello Doctor, On December 20th, I underwent surgery for a chalazion on my left eyelid at the ophthalmology department. The doctor prescribed Warm Compress, to be used twice daily, as well as Jingcai eye...
Dr. Gao Pilin reply Ophthalmology
Hello: 1. Koshuyan contains antihistamine components and is typically used to relieve symptoms of eye allergies, such as redness, swelling, itching, and increased discharge. In cases of conjunctivitis complicated by keratitis, this medication may help alleviate eye allergy sympto...[Read More] Managing Viral Conjunctivitis Complications: Corneal Inflammation Concerns
Understanding Post-SMILE Pro Laser Surgery: Glare and Light Sensitivity
Postoperative care for SMILE (Small Incision Lenticule Extraction) laser eye surgery for myopia? It has been 27 days since I underwent SMILE Pro refractive surgery, and my vision has recovered, except for dry eyes. I experience "halos or glare" when looking at lights or...
Dr. Gao Pilin reply Ophthalmology
Hello: After SMILE surgery, some patients may experience a visual recovery process within weeks or months post-operation, including dry eye symptoms and other visual changes. These symptoms typically improve gradually during the recovery period, but in some cases, they may take l...[Read More] Understanding Post-SMILE Pro Laser Surgery: Glare and Light Sensitivity
Does Pressing or Rubbing Your Eyes Cause Deformation?
Pressure on the eyeball? Recently, I accidentally poked my eye with my hand. Since then, I have been repeatedly pressing on my eye. I would like to ask the doctor if this could cause my eye to become deformed or uneven. Additionally, I have another question: if pressing on the ey...
Dr. Gao Pilin reply Ophthalmology
Hello: Pressing on the eyes is a behavior that can potentially lead to eye problems, but significant deformation or irregularities of the eyeball typically require prolonged and high-pressure application. Brief and light pressure or rubbing of the eyes usually does not result in ...[Read More] Does Pressing or Rubbing Your Eyes Cause Deformation?
Traveling After Eye Injections: When Can You Fly and Wear Contacts?
After an intravitreal injection in the macula, how long should one wait before flying and wearing contact lenses? Hello Doctor: Yesterday, on January 9th, I suddenly noticed a shadow in the center of my right eye, slightly to the left (approximately above the fovea). Since I have...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description, the sudden appearance of a shadow in the center of your right eye, slightly to the left, could be indicative of various ocular issues. Macular hemorrhage is one possible cause, especially since you have experienced this before and have been treat...[Read More] Traveling After Eye Injections: When Can You Fly and Wear Contacts?
Do Psychiatric Medications Affect Eye Pressure and Glaucoma Risk?
Do psychiatric medications affect intraocular pressure? Hello, Doctor: I have a condition of elevated intraocular pressure. After examination, the doctor did not indicate that I have glaucoma and did not prescribe any eye drops, but advised me to have regular visual field tests a...
Dr. Gao Pilin reply Ophthalmology
Hello: Long-term use of the psychiatric medication "Sertraline" (active ingredient: sertraline hydrochloride) typically does not directly lead to increased intraocular pressure or trigger glaucoma. The ocular side effects include mydriasis and visual disturbances. Regar...[Read More] Do Psychiatric Medications Affect Eye Pressure and Glaucoma Risk?
Does Pressing or Rubbing Your Eyes Cause Deformation?
Pressure on the eyeball? Recently, I accidentally poked my eye with my hand. Since then, I have been repeatedly pressing on my eye. I would like to ask the doctor if this could cause my eye to become misshapen or distorted. Additionally, I have another question: if pressing on th...
Dr. Gao Pilin reply Ophthalmology
Hello: Pressing on the eyes is a behavior that can potentially lead to eye problems, but significant deformation of the eyeball usually requires prolonged and high-pressure application. Brief, light pressure or rubbing of the eyes typically does not result in noticeable eyeball d...[Read More] Does Pressing or Rubbing Your Eyes Cause Deformation?
Understanding Colorful Floaters in Vision: Causes and Concerns
The appearance of colorful dot-like floaters in the eyes? Hello Doctor: I have high myopia and had a dilated fundus examination at the end of November last year. The doctor said everything was normal, just typical degeneration associated with high myopia. I would like to ask a qu...
Dr. Gao Pilin reply Ophthalmology
Hello: This symptom is described in the field of ophthalmology as photopsia, which typically occurs when the eyes move suddenly, potentially resulting in the perception of colored flashes or spots. This may originate from certain substances within the eye, such as proteins or oth...[Read More] Understanding Colorful Floaters in Vision: Causes and Concerns
Understanding Eye Flashes and Lightning: When to Seek Help
Flashes of light when closing the eyes? At the beginning of October, I had an eye examination that showed no abnormalities. Recently, when I close my eyes to rest before sleeping, I often perceive flickering lights and flashes. Initially, they seemed to be just flickering lights,...
Dr. Gao Pilin reply Ophthalmology
Hello: The appearance of flickering lights or lightning sensations when closing your eyes may be a response from the retina. These flashes are typically caused by the pulling of protein fibers within the vitreous gel on the surface of the retina. This condition is often described...[Read More] Understanding Eye Flashes and Lightning: When to Seek Help
Understanding Presbyopia: Can It Reach High Degrees Like Myopia?
Presbyopia issues Can the degree of presbyopia reach as high as 700-800 diopters like myopia? Is there a maximum limit for presbyopia? Additionally, if I have myopia of 350 diopters and presbyopia of 300 diopters, would this potentially cancel out my myopia, allowing me to see cl...
Dr. Gao Pilin reply Ophthalmology
Hello: Presbyopia typically does not reach levels as high as myopia, which can be as severe as 700-800 diopters. Presbyopia refers to the gradual loss of elasticity in the lens of the eye as one ages, affecting the ability to focus on near objects. Regarding the upper limit of pr...[Read More] Understanding Presbyopia: Can It Reach High Degrees Like Myopia?
Understanding Visual Disturbances After Removing Glasses: Causes and Insights
After removing glasses, there may be a sensation of fluctuation? Hello, could you please explain why I experience a sensation of fluctuation when looking at objects, especially after removing my glasses? This sensation seems more pronounced when I am staring blankly at something,...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on the situation you described, you may be experiencing some visual changes that could be related to your high myopia and floaters. It is important to note that these are only preliminary assumptions. For a more accurate assessment, I recommend that you visit an opht...[Read More] Understanding Visual Disturbances After Removing Glasses: Causes and Insights
Seeing Colorful Halos at Night: Understanding Eye Symptoms and Causes
I have been seeing colorful halos recently? Hello, Dr. Gao: I have myopia of 400-500 degrees, high astigmatism, dry eye syndrome, floaters, and eye fatigue. Recently, when looking at lights at night, I keep seeing colorful halos. After visiting a clinic, the doctor said that my r...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on the situation you described, you mentioned seeing colored halos at night that persist even after cleaning your glasses, and that there has been a history of optic nerve damage. This condition may be related to multiple factors. Firstly, the protrusion of your eyes...[Read More] Seeing Colorful Halos at Night: Understanding Eye Symptoms and Causes
Understanding the Differences Between Ultra-Widefield and Standard Eye Exams
Ultra-widefield fundus photography What is the difference between ultra-widefield fundus photography and standard dilated eye examinations? Can it detect conditions such as glaucoma, retinal diseases, or visual field defects? Traditionally, high myopia has been assessed using dil...
Dr. Gao Pilin reply Ophthalmology
Hello: There are some differences between ultra-widefield fundus photography and standard dilated eye examinations in assessing eye health. Here are the main distinctions between the two and their capabilities in detecting specific eye diseases: 1. Field of View: - Ultra-wide...[Read More] Understanding the Differences Between Ultra-Widefield and Standard Eye Exams
How to Properly Apply Ointment for Eyelid Inflammation
Ointment for eyelid inflammation? A few days ago, I noticed that the area under my right eye (the dark circle area) is noticeably red-purple and slightly swollen compared to my left eye. It hurts when I tightly close my eyes. I visited an ophthalmologist who diagnosed me with eye...
Dr. Gao Pilin reply Ophthalmology
Hello: Based on your description and the doctor's instructions, it should be applied to the surface of the eyelid, not on the area where the lower eyelid is pulled down, which appears as red flesh. This ointment will remain shiny after application, but the medication will st...[Read More] How to Properly Apply Ointment for Eyelid Inflammation