Understanding Eye Issues in Seniors: Symptoms and Causes
Eye problems in the elderly? Hello Doctor, I am trying to identify the eye issues my grandfather is experiencing. For the past few days, he has felt as if there is a thin film over his vision, and when watching television, he perceives characters as having double vision (one pers...
Dr. Wang Zhangji reply Ophthalmology
To determine if there are any effects caused by hypertension, a fundus examination is necessary. If the symptoms do not improve, further detailed examination is recommended.[Read More] Understanding Eye Issues in Seniors: Symptoms and Causes
Sudden Strabismus in a 22-Year-Old Female Student: Should She Seek Help?
Sudden onset of esotropia in a female college student? I would like to consult with a physician regarding a 22-year-old female college student who recently started an internship at a hospital. While resting at home, she suddenly noticed that her right eye was deviating inward tow...
Dr. Wang Zhangji reply Ophthalmology
For symptoms such as latent strabismus, it is recommended to undergo a detailed examination by a strabismus specialist.[Read More] Sudden Strabismus in a 22-Year-Old Female Student: Should She Seek Help?
Understanding Persistent Swelling and Discomfort in Your Right Eye
The right eye often feels swollen? Hello Doctor: I would like to ask about my right eyelid. It had swollen up on its own before and was a bit painful. I initially thought it was a stye, but since it didn't swell much and resolved on its own after a few days, I didn't se...
Dr. Wang Zhangji reply Ophthalmology
The sensation of eye swelling is commonly associated with ciliary muscle fatigue, which can be alleviated with eye drops or moderate rest.[Read More] Understanding Persistent Swelling and Discomfort in Your Right Eye
Understanding EyeHelp Eye Drops: Uses and Side Effects Explained
Eyehelp eye drops are used to relieve symptoms of dry eyes, such as irritation and discomfort. They work by providing lubrication and moisture to the surface of the eye. Possible side effects may include temporary blurred vision, stinging, or redness upon application. If you expe...
Dr. Wang Zhangji reply Ophthalmology
The main function is to alleviate fatigue. For detailed side effects, please refer to the medication's package insert or the manufacturer's official website.[Read More] Understanding EyeHelp Eye Drops: Uses and Side Effects Explained
Does Mild Myopia Help Reduce Presbyopia Symptoms?
Having a slight degree of myopia can be beneficial for presbyopia? Is it correct that having a slight degree of myopia can reduce the effects of presbyopia? :)
Dr. Wang Zhangji reply Ophthalmology
Myopia can alleviate some symptoms of presbyopia.[Read More] Does Mild Myopia Help Reduce Presbyopia Symptoms?
Does High Myopia and Retinal Issues Affect Safe Driving?
Does high myopia with retinal changes and laser treatment affect driving? Hello Dr. Wang, I have high myopia with retinal degeneration and have undergone laser treatment. Does this affect my ability to drive (as it is my profession)? I need to constantly check the rearview mirror...
Dr. Wang Zhangji reply Ophthalmology
If the frequency and intensity of the rotation are too high, it will indeed increase the risk.[Read More] Does High Myopia and Retinal Issues Affect Safe Driving?
Understanding Spider Webs in Vision: Causes, Risks, and Treatment
Spider web-like structures in the eyes? What are the consequences of seeing spider webs in the eyes? Should I go to the hospital? Can resting help it heal on its own? Is there a possibility of blindness?
Dr. Wang Zhangji reply Ophthalmology
If there is no inflammation, observation for a period of time may be appropriate.[Read More] Understanding Spider Webs in Vision: Causes, Risks, and Treatment
Post-Retinal Laser Surgery: Exercise Risks and Myopia Concerns
Could you please ask the doctor some questions regarding issues after retinal laser repair surgery? Will engaging in sports (like basketball) after retinal laser repair cause the hole to enlarge? Is it possible for the repaired area to rupture due to other reasons? Also, is it po...
Dr. Wang Zhangji reply Ophthalmology
Intense exercise may increase the risk of retinal tears. Myopia still has the potential to worsen.[Read More] Post-Retinal Laser Surgery: Exercise Risks and Myopia Concerns
Understanding Color Perception Differences in Each Eye
Heterochromia of the eyes When looking at the same object, if covering the right eye makes the left eye perceive it as a cool color, while covering the left eye makes the right eye perceive it as a warm color, is this normal?
Dr. Wang Zhangji reply Ophthalmology
If the differences are minor, this is related to the activity of the photoreceptor cells in the retina and is usually normal. However, when the differences are significant, it is advisable to examine the retina and the optic nerve.[Read More] Understanding Color Perception Differences in Each Eye
Chalazion or Stye: Understanding Your Eyelid Lump and Treatment Options
Chalazion or Hordeolum Hello Dr. Wang, I am currently studying abroad. Two weeks ago, I developed a lump on my upper eyelid that is red and swollen but does not have a pus head. I initially thought it was a stye, so I applied some erythromycin ointment that I brought from home. A...
Dr. Wang Zhangji reply Ophthalmology
If it is a chalazion, surgical excision generally leads to quicker recovery. However, if there are no significant obstacles, it is also acceptable to apply medication and observe temporarily.[Read More] Chalazion or Stye: Understanding Your Eyelid Lump and Treatment Options
Why Is My Contact Lens Disappearing Into My Eye?
Contact lens has slipped into the eye? Doctor, my contact lenses are clear, and while wearing them, one lens went behind my eyeball. However, my right eye can see exceptionally clearly, and there is no discomfort. What could be the reason for this? Should I see an ophthalmologist...
Dr. Wang Zhangji reply Ophthalmology
Under normal circumstances, contact lenses do not get lost in the eye; it is best to check.[Read More] Why Is My Contact Lens Disappearing Into My Eye?
Sudden Eye Flickering and Headaches: What Could It Mean?
No myopia, eye flickering? I am experiencing unexplained flickering in my right eye, making it difficult to see. After the flickering subsides, I start to have a headache and feel nauseous. This has happened before, but it suddenly occurred again today. I am very worried about wh...
Dr. Wang Zhangji reply Ophthalmology
It could be a migraine attack; you may want to consult a neurologist.[Read More] Sudden Eye Flickering and Headaches: What Could It Mean?
Managing Complications After Cataract Surgery: A Case of Retinal Detachment
After undergoing cataract surgery, my father experienced retinal detachment and has undergone multiple gas tamponade treatments? Hello Doctor, my father has had chronic conditions such as diabetes and hypertension for many years. He suffered a stroke in the occipital lobe, which ...
Dr. Wang Zhangji reply Ophthalmology
If the retina has not yet reattached and the gas has already been absorbed, further treatment may be necessary. You may also seek a second opinion from another physician.[Read More] Managing Complications After Cataract Surgery: A Case of Retinal Detachment
Understanding Styes: Causes, Symptoms, and Treatment Options
Stye in the eye? Hello Dr. Wang, on January 12th, Tuesday, I went to see an ophthalmologist. The doctor diagnosed me with a stye (on the upper eyelash of my left eye) and helped to drain it. However, when I woke up on January 13th, the area where the stye was had swollen signific...
Dr. Wang Zhangji reply Ophthalmology
Do not attempt to squeeze the pus yourself, as it may lead to the formation of cellulitis. It is recommended to return for a follow-up appointment with your physician to determine if a change in prescription is necessary.[Read More] Understanding Styes: Causes, Symptoms, and Treatment Options
Effective Ways to Manage and Reduce Astigmatism Without Surgery
How to manage astigmatism? I had astigmatism of 228 in my left eye, which later decreased to 175, but then returned to 200. My right eye had astigmatism of 75, which increased to 150 in just half a month. What methods can I use to reduce my astigmatism back to 100 or 75 degrees? ...
Dr. Wang Zhangji reply Ophthalmology
Astigmatism is determined by the shape of the cornea and generally does not change significantly unless influenced by factors such as ptosis or trauma. The variations in your astigmatism are typically the result of different instruments or measurement angles.[Read More] Effective Ways to Manage and Reduce Astigmatism Without Surgery
Understanding Astigmatism Glasses: Is Partial Correction Enough?
Astigmatism glasses prescription issues? Hello, doctor. I saw on a website that for reading glasses, the prescription can be less than the actual degree, while for distance glasses, it should be accurate. I would like to ask, if I have astigmatism of 300 degrees but I got glasses...
Dr. Wang Zhangji reply Ophthalmology
The impact of increasing prescription strength on vision is not significant; the principle of prescribing glasses is to ensure clarity and comfort.[Read More] Understanding Astigmatism Glasses: Is Partial Correction Enough?
How to Handle a Bump on Your Eyelid: Causes and Solutions
There is a growth on the eyelid? I have a growth on my left eyelid that feels noticeable but is not painful, and it is slightly itchy. How should I handle this?
Dr. Wang Zhangji reply Ophthalmology
There are too many possibilities, so it's still advisable for you to consult a physician.[Read More] How to Handle a Bump on Your Eyelid: Causes and Solutions
Is Your Glasses Prescription Enough for Clear Vision in Both Eyes?
The prescription for the glasses is insufficient? There is a difference in the prescription between the left and right eyes. The optical shop is concerned that the right eye may develop complications if the prescription is not sufficient, resulting in clear vision only in the lef...
Dr. Wang Zhangji reply Ophthalmology
Having the correct prescription will provide clearer vision, but excessive disparity can lead to discomfort.[Read More] Is Your Glasses Prescription Enough for Clear Vision in Both Eyes?
Understanding Post-Retinal Surgery Vision Distortion and Cataracts
After retinal detachment surgery, there may be distortion of images due to cataracts? Hello Doctor: In late August of this year, I underwent retinal detachment surgery and laser surgery for retinal defects in my left eye. About three weeks post-surgery, I noticed a white, cloudy ...
Dr. Wang Zhangji reply Ophthalmology
The correlation between image distortion and retinal flatness is significant, and retinal detachment may not fully restore to its original state.[Read More] Understanding Post-Retinal Surgery Vision Distortion and Cataracts
Hair in Eye: What to Do When It Disappears and Causes Discomfort
A hair has entered the eye and has disappeared, making it difficult to locate? Hello, doctor. I accidentally cut a short section of my bangs (approximately 1mm, with coarse hair texture) that fell into my eye (I saw it sticking to the sclera). Initially, it felt a bit prickly, bu...
Dr. Wang Zhangji reply Ophthalmology
It may have already leaked out. If you are still uncomfortable, the doctor can perform a slit lamp examination.[Read More] Hair in Eye: What to Do When It Disappears and Causes Discomfort