Seeing Flashing Lights in Your Eyes: When to Seek Eye Care
Flashes of light in the eyes? Recently, I've been napping during lunch and when I press on my temples, I see flashes of light in my eyes. It doesn't happen at other times. Should I get it checked out?
Dr. Gao Pilin Reply:
Hello: Based on your description, when you press on your temple and see flashes in your vision, this may be a visual phenomenon known as pressure phosphenes or pressure-induced visual phenomena. This phenomenon can occur when pressure is applied to the eyes or the surrounding are...[Read More] Seeing Flashing Lights in Your Eyes: When to Seek Eye Care
Understanding Rainbow Halos: Eye Symptoms and When to Change Your Glasses
Rainbow halos around the eyes? Last week, I went for an eye examination due to pain and twitching in my eye. At that time, it was noted that my intraocular pressure and OCT results were normal. However, my left eye's prescription has changed to over 700, while my current len...
Dr. Gao Pilin Reply:
Hello: Eye pain and fatigue may be caused by factors such as eye strain, overexertion, or incorrect prescription. An incorrect prescription can lead to blurred vision and discomfort. If you are experiencing blurred vision and frequently need to adjust your glasses, it may be time...[Read More] Understanding Rainbow Halos: Eye Symptoms and When to Change Your Glasses
Understanding Eye Pain: Causes and When to Seek Help
Eye twitching? Hello doctor, I consulted you the day before yesterday regarding pain in my right eye. At that time, the examination showed no issues, and you asked whether I should continue using the eye drops or seek a new clinic. Since the new clinic won’t be available until We...
Dr. Gao Pilin Reply:
Hello: Based on your symptom description, the pain and throbbing in your eyes may be related to various factors, including issues with the surface of the eye, problems with the eye muscles, or other systemic factors. Please note that optic nerve issues and elevated intraocular pr...[Read More] Understanding Eye Pain: Causes and When to Seek Help
Understanding Eye Flashes and Pain: When to Seek Further Medical Help
Flashes of light in the eyes? Hello Doctor, I have two questions I would like to ask. 1. In late April, I experienced floaters and went to a clinic for a dilated eye exam. After the examination, the doctor said my retina was fine and advised me to have regular follow-ups (once ...
Dr. Gao Pilin Reply:
Hello: 1. The phenomenon of flashes may be due to: - Vitreous opacities: The vitreous is a gel-like substance that fills the interior of the eye, which can become cloudy due to aging or other reasons. When light enters the eye, the cloudy vitreous may cause the sensation of...[Read More] Understanding Eye Flashes and Pain: When to Seek Further Medical Help
Managing Early Macular Degeneration: Tips and When to Seek Help
Possible early stages of macular degeneration? Following up on question 197046, as Dr. Gao mentioned, I might already be experiencing macular degeneration, but since it is in the early stages, it may not be detectable during a dilated eye exam. I would like to ask the doctor what...
Dr. Gao Pilin Reply:
Hello: Regarding macular degeneration, you have already taken some good measures to maintain your eye health, such as changing your computer usage habits, avoiding using your phone in dim light, consuming lutein, and eating dark green vegetables and fish. These are excellent meth...[Read More] Managing Early Macular Degeneration: Tips and When to Seek Help
Understanding Steroid Eye Drops: Risks and When to Seek Help
Steroid eye drops Hello, Doctor Gao. The day before yesterday, I had eye inflammation, and the doctor prescribed me Hysone eye drops. The doctor said to apply it once in the morning and once in the evening, but I accidentally applied it again at noon because I forgot. I would lik...
Dr. Gao Pilin Reply:
Hello: If you accidentally administered eye drops more than once, it typically will not lead to glaucoma or other serious issues immediately. There is no need to worry excessively. The feeling of pressure in your eyes may be due to inflammation or allergies, rather than necessari...[Read More] Understanding Steroid Eye Drops: Risks and When to Seek Help
Understanding Eye Twitching and Dryness: When to Seek Help
Eyelid twitching and dry eyes? Hello, doctor. Recently, my left upper eyelid has been twitching intermittently for five days. Is this normal? If I need to see a doctor, should I go to an ophthalmologist or a neurologist? Also, every time I remove my contact lenses, my eyes feel d...
Dr. Gao Pilin Reply:
Hello: Eyelid twitching is a common phenomenon that is usually harmless, but in some cases, it may require further evaluation. Eyelid twitching can be caused by spasms of the eye muscles, which are often related to stress, lack of sleep, excessive eye strain, or excessive caffein...[Read More] Understanding Eye Twitching and Dryness: When to Seek Help
Herpes and Eye Health: Concerns with Steroid Eye Drops
Medication and Herpes Hello, doctor. I would like to inquire about the effects of the herpes simplex virus type 1 on the eyes and the use of Dexamethasone eye drops. I accidentally touched my eye with my hand that had come into contact with a cold sore near my mouth (currently, t...
Dr. Gao Pilin Reply:
Hello: First of all, if your eyes do not show any obvious symptoms, there may not be an immediate need for concern. Herpes viruses are quite common and do not necessarily cause infections, and the likelihood of eye infections is relatively low. However, if you experience symptoms...[Read More] Herpes and Eye Health: Concerns with Steroid Eye Drops
Understanding Vitreous Degeneration: Symptoms, Duration, and When to Seek Help
Vitreous degeneration Since early May, I have been experiencing flashes and shadows in my left eye, especially in dimly lit areas. I underwent a dilated eye exam at the clinic, and the doctor stated that there are no issues with the retina, attributing the symptoms to vitreous de...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, it could be caused by vitreous floaters or vitreous detachment. The vitreous is the gel-like substance that fills the eye and helps focus light onto the retina, so its clarity significantly affects vision. When there are vitreous floate...[Read More] Understanding Vitreous Degeneration: Symptoms, Duration, and When to Seek Help
When to See an Eye Doctor After Accidentally Hitting Your Eye
Accidentally rubbed the eye? Hello, Doctor Gao. Yesterday, while turning in my sleep, I accidentally poked my right eye. I would like to know under what circumstances I should visit an ophthalmologist. I don't want to waste medical resources, especially since I just had a fo...
Dr. Gao Pilin Reply:
Hello: If you experience the following conditions after poking your eye, it is advisable to seek ophthalmologic care as soon as possible: 1. Persistent eye pain, burning, or stinging sensations that do not diminish, or increasing intensity of eye pain. 2. Redness and swelling of ...[Read More] When to See an Eye Doctor After Accidentally Hitting Your Eye
Dealing with Eye Pain When Moving Your Eyes: Causes and Solutions
Eye pain when moving the eyes? I was recently diagnosed, but my condition has improved significantly. However, I still feel something unusual with my eyes. Since the diagnosis, I experience pain when looking to the left or right. How should I address this situation?
Dr. Gao Pilin Reply:
Hello: Pain during eye movement can be caused by various reasons. Here are some possible causes: 1. Orbital Myositis: Orbital myositis is a condition characterized by inflammation of the eye muscles, usually caused by viral or bacterial infections. This can lead to pain and disco...[Read More] Dealing with Eye Pain When Moving Your Eyes: Causes and Solutions
Preventive Laser Surgery for High Myopia: What You Need to Know
Preventive laser surgery I have high myopia and have noticed that upon waking up in the morning, one eye experiences a few minutes of black fog, which then returns to normal. Occasionally, I also see flashes in my vision. After visiting the hospital, the doctor assessed that my r...
Dr. Gao Pilin Reply:
Hello: 1. If the retina is thin and there is a history of high myopia, prophylactic laser treatment is a relatively common therapeutic approach. This is because high myopia increases the risk of retinal detachment, which is a serious visual problem that can even lead to blindness...[Read More] Preventive Laser Surgery for High Myopia: What You Need to Know
Understanding Floaters in Children: Causes, Concerns, and Next Steps
Vitreous floaters in children? Hello, Doctor: (I apologize for asking again) My child is around four years old. Last week, we took him for his first vision check-up, and everything regarding his vision was fine. During the process, no dilation was performed, and the doctor used a...
Dr. Gao Pilin Reply:
Hello: 1. Based on the child's description, it may be a symptom of floaters, but other conditions cannot be ruled out. It is advisable to consult an ophthalmologist for further evaluation. 2. To rule out retinoblastoma, dilation may be necessary. However, the likelihood of t...[Read More] Understanding Floaters in Children: Causes, Concerns, and Next Steps
Is Rubbing Your Eyes After Scratching Your Feet Dangerous?
Picking your feet and then rubbing your eyes? 1. Yes, it is true that touching your eyes after scratching your feet without washing your hands can potentially lead to fungal keratitis. This condition can indeed severely affect vision and may lead to blindness if not treated prope...
Dr. Gao Pilin Reply:
Hello: 1. Yes, fungal keratitis is an eye infection that can potentially affect vision and lead to blindness. If you experience eye discomfort or blurred vision, it is advisable to seek an ophthalmological examination as soon as possible. 2. Symptoms of fungal keratitis include e...[Read More] Is Rubbing Your Eyes After Scratching Your Feet Dangerous?
Understanding Retinal Issues: What to Know About Floaters and Flashing Lights
Retinal issues Hello Doctor: I have floaters in my vision, and recently I've been doing jump rope exercises. Today, after finishing my workout, I noticed a bright flash in my left eye, similar to a camera flash. It was brief and not very large, but it disappeared after a mom...
Dr. Gao Pilin Reply:
Hello: Floaters are a relatively common eye issue, typically caused by degeneration or damage to the vitreous body within the eye. Jump rope exercises may exert some pressure on the eyes, but generally, they do not have a direct impact on floaters. Based on your description, the ...[Read More] Understanding Retinal Issues: What to Know About Floaters and Flashing Lights
Persistent Eye Pain After Injury: What You Need to Know
Even if there are no visible wounds, it can still hurt after poking the eye? Last September, I was poked in the eye by a plastic stick from double eyelid tape. It healed, but my eye still hurts. I've seen several doctors who said there are no visible injuries, and I've ...
Dr. Gao Pilin Reply:
Hello: Since you have seen multiple physicians and have been confirmed to have no wounds, but your eyes still hurt, further detailed examination and diagnosis may be necessary. Here are some steps you might consider: 1. Seek a second opinion from another ophthalmologist: They m...[Read More] Persistent Eye Pain After Injury: What You Need to Know
Understanding Eyelid Warts and Chronic Conjunctivitis: Symptoms and Solutions
Discomfort issues after upper eyelid warts and conjunctivitis? Hello Doctor, my left eye has a vision of about 1.5 and I have dry eye syndrome. I have been using a tear film ointment and single-dose artificial tears before bed for a long time. Last week, I felt some pain on my le...
Dr. Gao Pilin Reply:
Hello: 1. The cause of left temporal pain may be due to elevated intraocular pressure, but it could also be attributed to other factors such as cervical spine issues or neurological and autonomic nervous system problems. Further evaluation and diagnosis are necessary. 2. If conju...[Read More] Understanding Eyelid Warts and Chronic Conjunctivitis: Symptoms and Solutions
Persistent Eye Pain After Trauma: When to Seek Further Medical Attention
The eye still hurts after being subjected to heavy pressure? Hello, Doctor. Last week, I experienced significant pressure on my left eye. Two days ago, I felt some blurriness in my vision and went to the clinic. The doctor measured my vision and said it had decreased by about two...
Dr. Gao Pilin Reply:
Hello: If you are experiencing persistent eye pain and seeing transparent floaters, and you have already undergone a fundus examination under the guidance of a physician with no issues found, but the symptoms continue, I recommend that you seek further evaluation. Since your eye ...[Read More] Persistent Eye Pain After Trauma: When to Seek Further Medical Attention
Understanding Eye Pain: Causes and When to Seek Medical Attention
Frequent eye pain? Hello, doctor. I usually spend a lot of time on my phone and computer. Since last year, whenever I'm outdoors in bright sunlight, my eyes start to hurt. I also experience discomfort from the brightness when watching TV, using my computer, or looking at my ...
Dr. Cai Wenyuan Reply:
Observe the symptoms, and if they persist, seek medical evaluation.[Read More] Understanding Eye Pain: Causes and When to Seek Medical Attention
Understanding Post-Laser Surgery Symptoms: Black Spots in Vision
Laser surgery for small retinal tears? I had laser surgery for a small retinal tear in my right eye on Monday. On Wednesday, I experienced discomfort in my left eye and visited an ophthalmologist. During the procedures for both eyes, I underwent machine-assisted eye washing and m...
Dr. Gao Pilin Reply:
Hello: If you experience shadows after retinal laser treatment, it may be due to the area treated by the laser. The laser generates heat and light energy, which can cause thermal damage to the retinal tissue, leading to the appearance of dark spots or shadows in your visual field...[Read More] Understanding Post-Laser Surgery Symptoms: Black Spots in Vision