Concerns About Small Paint Particles in the Eye: What You Need to Know
Foreign body in the eye I accidentally scratched my eye with my fingernail after touching a dry painted wall this morning, which may have had one or two small specks of paint dust on it. After that, I used my finger to wipe away some eye discharge, and only then did I realize tha...
Dr. Gao Pilin Reply:
Hello: 1. Generally, the eyes can expel foreign objects on their own, but if you experience discomfort or a sensation of a foreign body, it is advisable to seek medical attention immediately. 2. If paint dust enters the eye and remains there, it may cause symptoms such as eye irr...[Read More] Concerns About Small Paint Particles in the Eye: What You Need to Know
Understanding Floaters and Persistent Light Spots in Your Vision
In cases of floaters, when looking at the sky, one may observe countless irregularly moving small bright spots? Hello Doctor, about five or six years ago, I went to Canada and I think I might have injured my eyes from the glare off the lake. Since then, I've experienced floa...
Dr. Liang Ce Reply:
Suggestion 1: Discuss the above situation further with your attending physician to determine if additional examinations are necessary. 2: Alternatively, consider consulting at another ophthalmology clinic for a second opinion. Thank you, and wishing you good health![Read More] Understanding Floaters and Persistent Light Spots in Your Vision
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 Retinal Issues: Symptoms, Causes, and Solutions
Retinal issues Recently, after finishing the high school entrance exam, I've been spending a lot of time on my phone, and now I feel like there might be an issue with my eyes. I would like to consult you on a few points: 1. I do not have myopia or hyperopia, but I do have ...
Dr. Gao Pilin Reply:
Hello: 1. Floaters are a common eye symptom, usually caused by the aggregation of proteins in the vitreous or the contraction of the vitreous posterior membrane. While this condition does not pose a direct threat to vision, if you experience discomfort, you can try the followin...[Read More] Understanding Retinal Issues: Symptoms, Causes, and Solutions
The Impact of Visual Disturbances on Sleep Quality: Understanding Your Symptoms
The presence of bright lights can affect sleep? Hello Doctor: About five months ago, I visited an ophthalmologist due to floaters and was found to have a retinal tear, which was treated with laser therapy. However, I have been experiencing an increase in floaters and have been to...
Dr. Gao Pilin Reply:
Hello: Based on your description, you may be experiencing vitreous floaters or other ocular issues. Since your ophthalmic examination showed no problems, please rest assured and accept this phenomenon. Here are some suggestions that may help alleviate your symptoms: 1. Maintain g...[Read More] The Impact of Visual Disturbances on Sleep Quality: Understanding Your Symptoms
Understanding Visual Phenomena from Screen Time: Are They Harmful?
Phenomena observed when using a computer? 1. Hello, doctor. Recently, I have noticed that if I stare at a computer screen or television for a period of time, a large black rectangular shadow appears in front of my eyes (I can still see the background). After resting for a while, ...
Dr. Gao Pilin Reply:
Hello: 1. The phenomenon you described may be an afterimage produced by the computer screen. An afterimage refers to the continued perception of an image after the light source has disappeared. This occurs because the photoreceptor cells in the retina (cones and rods) continue to...[Read More] Understanding Visual Phenomena from Screen Time: Are They Harmful?
Is Light Sensitivity a Sign of Retinal Detachment or Recovery?
It is difficult to determine whether the photophobia is improving or if there is a risk of retinal detachment? Hello, doctor. My eyes only feel strange in terms of color when I look out, and I don't have symptoms like an increase in floaters. Could this be a precursor to ret...
Dr. Gao Pilin Reply:
Hello: Based on your description, you may be experiencing some changes in your eyes, but it is unclear whether these symptoms are related to retinal detachment. Retinal detachment typically presents with symptoms such as floaters and flashes, but not all patients exhibit these sy...[Read More] Is Light Sensitivity a Sign of Retinal Detachment or Recovery?
Understanding Retinal Laser Treatment and Its Effects on High Myopia
Retinal tear laser treatment Dear Dr. Gao, I have moderate to high myopia, with my left eye at -7.50 diopters and my right eye at -6.50 diopters. During a fundus examination last August, a small retinal tear was discovered in my right eye. The ophthalmologist immediately arrange...
Dr. Gao Pilin Reply:
Hello: 1. The water wave patterns and shadows in the right eye during the dark adaptation process may be due to localized tissue damage caused by retinal tear laser treatment. Laser treatment can cause changes in the local retinal tissue, but in most cases, these changes have lit...[Read More] Understanding Retinal Laser Treatment and Its Effects on High Myopia
Understanding Shadows in Vision: Are They Caused by Sunlight or Eye Issues?
Shadows may appear in areas with strong sunlight? Hello, Doctor. I have severe floaters in my left eye, and I had a dilated eye exam last week that showed my retina is normal. However, this week, I noticed that when I was at the beach and in the park, I experienced a sudden appea...
Dr. Gao Pilin Reply:
Hello: Based on your description, this phenomenon may be related to floaters (such as vitreous floaters) and the effects of sunlight exposure, rather than an issue with the retina. Floaters are images caused by the movement of transparent gel-like substances within the eye. Sunli...[Read More] Understanding Shadows in Vision: Are They Caused by Sunlight or Eye Issues?
Post-Laser Treatment for Retinal Tears: Essential Lifestyle Tips
Retinal tear, issues after laser treatment? I underwent laser treatment for a retinal tear on October 28th last year. The doctor mentioned that there is a small area of my retina that appears thinner, so the laser was used to repair it. 1. What should I pay attention to in my d...
Dr. Gao Pilin Reply:
Hello: 1. In daily life, it is recommended that you avoid vigorous exercise, heavy lifting, and intense physical activities, as these can increase eye pressure and potentially damage the retina. Additionally, you should follow your physician's advice and have regular eye e...[Read More] Post-Laser Treatment for Retinal Tears: Essential Lifestyle Tips
Understanding Post-Retinal Detachment Surgery Symptoms and Recovery
Post-retinal detachment surgery Hello, at the beginning of this year on January 22, I experienced unusual symptoms in my eye and was diagnosed with retinal detachment in the emergency room. I underwent surgery that afternoon, which included vitrectomy, laser treatment, and the in...
Dr. He Jianxian Reply:
Hello Jan: If you experience any discomfort after the surgery and the symptoms persist, it is recommended that you return for a follow-up appointment to discuss and examine with your physician. Director He Jianxian, Ophthalmology, Nantou Hospital.[Read More] Understanding Post-Retinal Detachment Surgery Symptoms and Recovery
Understanding Visual Disturbances: Waves and Curves in Vision
Wavy patterns and arc-like curves appearing at the outer corner of the eye? Hello Doctor: I have myopia of -6.75 diopters in my right eye and -3.50 diopters in my left eye. I work long hours on the computer and have been wearing contact lenses for an extended period. Last month (...
Dr. He Jianxian Reply:
Hello, Water Buffalo: Based on your description, it seems more like a prodromal symptom of a migraine. Although it is referred to as a migraine, it does not necessarily involve a headache; it may only present with aura symptoms such as visual disturbances. These typically last fr...[Read More] Understanding Visual Disturbances: Waves and Curves in Vision
Understanding Flashing Lights in Vision: Causes and Eye Exam Alternatives
Flashes of light resembling shooting stars when closing the eyes? Hello, Doctor. 1) I have recently noticed that sometimes when I close my eyes tightly, I see bright white lights that resemble shooting stars, moving around the periphery of my vision. Could this be caused by a r...
Dr. He Jianxian Reply:
Hello Ms. Huang: 1. Forcefully closing your eyes may exert pressure on the eyeball, and this external pressure could potentially cause traction on the retina, which may explain the flashes of light you are experiencing. 2. Given your age, the likelihood of developing acute g...[Read More] Understanding Flashing Lights in Vision: Causes and Eye Exam Alternatives
Understanding Vision Changes After Vitrectomy and Cataract Surgery
Why does vision change significantly after retinal detachment surgery and vitrectomy? I underwent vitrectomy and silicone oil infusion surgery due to retinal tear and detachment. Postoperatively, the doctor confirmed that the retina was well attached, and two months later, I had ...
Dr. He Jianxian Reply:
1.2. Based on your condition, the worsening of myopia is likely due to the newly formed cataract. 3. A physician's examination is necessary for accurate assessment. 4. Your choice is generally practiced in clinical settings, so there is no issue with it. However, since the d...[Read More] Understanding Vision Changes After Vitrectomy and Cataract Surgery
Post-Retinal Detachment Surgery: Common Concerns and FAQs
Questions After Retinal Detachment Surgery A family member underwent scleral buckle surgery for retinal detachment on March 23 and returned for a follow-up on March 29, where the attending physician noted signs of cataract formation. They have been following the doctor's ins...
Dr. He Jianxian Reply:
Hello Ace Lee: 1. Based on your description, it seems that you did not simply undergo scleral buckle surgery, as this procedure typically does not require face-down positioning. Generally, face-down positioning is necessary when there is gas injected into the eye, which can eas...[Read More] Post-Retinal Detachment Surgery: Common Concerns and FAQs
Understanding Eye Flashes: When to Seek Further Examination
Flashes of light in the eyes? I have already visited an ophthalmologist for a dilated eye exam. The doctor mentioned that this exam cannot see everything, only about 90%, but my retina is not detached, and no holes were found. I was advised that if my vision does not become more ...
Dr. Gao Pilin Reply:
Hello: A dilated eye exam can assess the macula, which is the central area of vision and the sharpest part of human eyesight, making it crucial for eye health. If you see flashes of light and your ophthalmologist has performed a dilated exam confirming that your retina is fine, t...[Read More] Understanding Eye Flashes: When to Seek Further Examination
Can Heated Eye Masks Cause Retinal Tears? Expert Insights for High Myopia
Will a heated eye mask cause retinal tears? Hello, Dr. Gao. I am the engineer with high myopia (both eyes over -10.00 diopters, peripheral retinal thinning) who previously asked a question. On March 24, I underwent a dilated eye examination at an ophthalmology clinic and discover...
Dr. Gao Pilin Reply:
Hello: A warm compress eye mask generally does not directly cause retinal tears; however, if you apply excessive pressure while massaging the eyes during the warm compress, or if improper methods are used, such as prolonged duration or excessively high temperatures, it may cause ...[Read More] Can Heated Eye Masks Cause Retinal Tears? Expert Insights for High Myopia
Understanding Nighttime Visual Disturbances in High Myopia Patients
Objects seen in front of you when the lights are turned off at night? Hello Doctor: I have high myopia and have been experiencing floaters in both eyes for over three years. There is liquefaction in the vitreous body, but my retinal examination is normal. When I turn off the ligh...
Dr. Gao Pilin Reply:
Hello: Based on your description, you have high myopia, floaters, and vitreous liquefaction, and you experience the phenomenon of seeing white smoky objects at night. This situation is likely not caused by cataracts. Cataracts are a condition characterized by the clouding of the ...[Read More] Understanding Nighttime Visual Disturbances in High Myopia Patients
Understanding Retinal Laser Treatment for High Myopia and Complications
Retinal laser therapy Dear Dr. Gao, Thank you for taking the time to answer my questions. I have high myopia, with my right eye at -11.50 and my left eye at -12.00. In 2016, I experienced a retinal detachment in my right eye due to a car accident, which was treated with laser su...
Dr. Gao Pilin Reply:
Hello: 1. Currently, there is no research indicating that coughing or blowing your nose directly causes retinal tears. However, if you use excessive force when blowing your nose, it may affect intraocular pressure and potentially lead to retinal issues. It is recommended to use...[Read More] Understanding Retinal Laser Treatment for High Myopia and Complications
Post-Laser Treatment Care for Retinal Holes: Tips and Precautions
Postoperative care after retinal tear laser surgery? Hello Doctor, I have myopia of 500-600 degrees and underwent laser surgery for myopia in the 90s. Recently, I have been experiencing floaters (which are fluctuating and not fixed, sometimes not visible) and visited a doctor for...
Dr. He Jianxian Reply:
Hello Tang Tang: 1. Applying a warm compress to the eyes is fine. 2. You can engage in normal activities, but you should still try to avoid sudden and intense changes in temperature. Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Post-Laser Treatment Care for Retinal Holes: Tips and Precautions