Redness Around the Eyes: Is It Related to Recent COVID-19 Diagnosis?
There is some redness around the eyes? On Monday, I underwent dilation, and the doctor only mentioned that there were no significant issues, just some floaters. He suggested that I should have an eye exam once a year. He did not elaborate on the persistent flashes, which I assume...
Dr. Gao Pilin Reply:
Hello: There are several possible causes for redness around the eyes, one of which may be related to a positive rapid test result. After confirmation, especially in the case of a viral infection, conjunctivitis may occur, leading to redness in the eyes. However, since you did not...[Read More] Redness Around the Eyes: Is It Related to Recent COVID-19 Diagnosis?
Corneal Transplantation Challenges After Silicone Oil Surgery
Corneal transplantation Hello, Doctor. Last year, I underwent gas tamponade surgery for retinal detachment at a hospital near my residence, but both surgeries were unsuccessful. As a result, my original treating physician referred me to a medical center in central Taiwan for furt...
Dr. Gao Pilin Reply:
Hello: Regarding your situation, the presence of silicone oil after retinal detachment can indeed affect the success rate of corneal transplantation. The silicone oil can lead to damage of the corneal endothelial cells, which in turn affects corneal transparency and function, red...[Read More] Corneal Transplantation Challenges After Silicone Oil Surgery
Experiencing Brief Blackouts in Vision: Eye or Neurological Issue?
Even though there is no blinking, it visually appears as if the eyes are blinking? Hello, doctor. Since February, I have been experiencing a strange condition. Visually, it feels like I blinked (a very brief moment of darkness lasting a fraction of a second, then immediately retu...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described and the results of the various tests conducted, this situation is indeed somewhat complex. Here are several possible considerations: 1. Vitreous Degeneration: This is a common phenomenon, especially as one ages, where the vitreous may u...[Read More] Experiencing Brief Blackouts in Vision: Eye or Neurological Issue?
Accidentally Using Skin Drops in Eyes: Risks and What to Do Next
If Tofu Clean (妥膚淨) gets into the eyes? Hello, I accidentally mixed up the eye drops prescribed by my ophthalmologist with the topical medication prescribed by my dermatologist and instilled the topical medication into my eyes. I have rinsed my eyes with clean water, and currentl...
Dr. Gao Pilin Reply:
Hello: Tofacitinib is an antifungal medication commonly used for skin infections. Occasionally, if it accidentally gets into the eyes, it may cause some discomfort, but since you have immediately rinsed it with clean water, this is a correct and effective emergency measure. Gener...[Read More] Accidentally Using Skin Drops in Eyes: Risks and What to Do Next
Understanding Eye Discomfort: Causes and Solutions for Visual Disturbances
Eye strain? Doctor, excuse me, I have a question. About six months ago, I started experiencing a phenomenon similar to images that appear when a Google search window is refracted. These images change in size with the frequency of my blinking and appear when I look at streetlights...
Dr. Liang Ce Reply:
We recommend you seek medical consultation. Thank you! Wishing you good health![Read More] Understanding Eye Discomfort: Causes and Solutions for Visual Disturbances
Understanding Diplopia and Astigmatism: Causes and Concerns
Diplopic astigmatism I would like to consult Dr. Gao regarding my astigmatism, which was previously measured at 0.50 and did not seem to cause any significant issues. Recently, I have been experiencing double vision. I previously mentioned that there is a faint line next to the b...
Dr. Gao Pilin Reply:
Hello: Regarding your situation, I understand your concerns. Based on your description, your main issues currently are double vision and changes in astigmatism. First, the degree of astigmatism can change over time, especially during periods of eye strain or visual adjustment. An...[Read More] Understanding Diplopia and Astigmatism: Causes and Concerns
Managing Cataract Surgery Risks for Patients on Prostate Medications
Cataract surgery and side effects of medications for benign prostatic hyperplasia (BPH)? Hello, Doctor: My father is 76 years old and is taking the medications "Amlodipine" and "Duloxetine." He currently needs to undergo cataract surgery. I would like to ask w...
Dr. Cai Wenyuan Reply:
It is difficult to determine and depends on the actual situation; it can be discussed with the surgeon.[Read More] Managing Cataract Surgery Risks for Patients on Prostate Medications
Are Persistent Flashes or Waves in Vision Harmless?
Persistent flashes or wave-like patterns? Regarding the persistent flashes or wavy patterns mentioned in question 209224, could this condition potentially be completely harmless? Similar to the situation with floaters, could it simply be a result of degeneration? Since the earlie...
Dr. Gao Pilin Reply:
Hello: Possible benign causes: 1. Vitreous degeneration: Similar to floaters, vitreous degeneration can lead to flashes and wavy patterns. This is usually a natural degenerative process that occurs with aging or high myopia and may not require treatment. 2. Vitreous traction: Occ...[Read More] Are Persistent Flashes or Waves in Vision Harmless?
Understanding Retinal Detachment: Symptoms and Early Warning Signs
Retinal detachment Doctor, I would like to ask a few questions: Is it necessary to see shadows before retinal detachment occurs? What are the warning signs that may indicate retinal detachment? Also, what are the warning signs of glaucoma? Thank you, doctor; I really want to know...
Dr. Gao Pilin Reply:
Hello: Symptoms and Warning Signs of Retinal Detachment Retinal detachment is a serious ophthalmic emergency that requires prompt treatment. When the retina detaches from its underlying tissue, it can lead to vision loss. Here are common warning signs and symptoms: 1. Flashes...[Read More] Understanding Retinal Detachment: Symptoms and Early Warning Signs
Understanding Vision Issues: Is It Prescription or Eye Condition?
Eyeglasses Issues I recently noticed that with my glasses, my right eye sees distant objects more clearly but has difficulty seeing nearby objects, while my left eye is the opposite. Could this be an issue with the prescription, or could there be some underlying eye condition? Th...
Dr. Gao Pilin Reply:
Hello: Based on the situation you described, there could be several reasons for this phenomenon: 1. Prescription mismatch: Your glasses prescription may not fully match your vision needs. If your right eye sees clearly at a distance but not up close, while the left eye is the opp...[Read More] Understanding Vision Issues: Is It Prescription or Eye Condition?
When to Seek Medical Attention for Frequent Eye Flashes
When to seek medical attention for flashes of light in the eyes? Hello Doctor: Thank you very much for your detailed response regarding the issue of experiencing flashes in the eyes. I learned a lot from your explanation. However, I still have a question that I hope you can clari...
Dr. Gao Pilin Reply:
Hello, thank you for your question. It's not unusual, and it's quite important. The phenomenon of flashes of light, especially in the absence of an obvious external light source, may be a warning sign of certain issues within the eye and should be taken seriously. The t...[Read More] When to Seek Medical Attention for Frequent Eye Flashes
Understanding Persistent Flashes After Posterior Vitreous Detachment
Posterior vitreous detachment Can posterior vitreous detachment cause persistent flashes of light? Specifically, can these flashes last for 24 hours, even noticeable with closed eyes? What could persistent flashes indicate? I do not have blurred vision, but I do experience sympto...
Dr. Gao Pilin Reply:
Hello: Posterior vitreous detachment is one of the common ocular changes in individuals with high myopia, especially prevalent among middle-aged and older populations. During this process, the vitreous (a transparent gel-like substance within the eye) separates from the back of t...[Read More] Understanding Persistent Flashes After Posterior Vitreous Detachment
Post-Retinal Laser Surgery: Safe Exercise Guidelines and Recommendations
What are the suitable exercises after retinal tear laser treatment? Hello, doctor. I would like to ask if there should be any restrictions on the intensity of running and cycling activities after undergoing laser surgery for a retinal tear. For example, is it safe to participate ...
Dr. Chen Anping Reply:
Hello: In the early postoperative period, high-intensity exercise should be avoided. Subsequently, activities should be based on individual recovery status and specific recommendations from the physician. Recovery rates vary among individuals, so regular follow-up appointments ar...[Read More] Post-Retinal Laser Surgery: Safe Exercise Guidelines and Recommendations
Understanding Eye Pressure Measurement: Is Hardness a Reliable Indicator?
Intraocular pressure measurement It is commonly stated online that a hard eyeball indicates high intraocular pressure. Is this a valid method of measurement?
Dr. Gao Pilin Reply:
Hello: Discussions about intraocular pressure (IOP) found online may lead to misunderstandings. The hardness of the eyeball is indeed related to IOP, but assessing IOP solely by palpating the eyeball is not accurate. Intraocular pressure is an indicator of the pressure of the int...[Read More] Understanding Eye Pressure Measurement: Is Hardness a Reliable Indicator?
Understanding Flashing Lights in Vision: When to Seek Eye Care
Flashes of light in the eyes that resemble a broken light bulb? Hello Doctor: I do not have myopia. Since February, I have occasionally experienced a sensation of a light bulb flickering at the top of my head, with each occurrence lasting briefly. Sometimes it happens five or six...
Dr. Gao Pilin Reply:
Hello: The situation you described is likely related to photopsia. Photopsia is typically caused by traction or stimulation of the retina, and it is more common in individuals with thinner retinas. Here are detailed answers to the issues you mentioned: 1. Should you seek medica...[Read More] Understanding Flashing Lights in Vision: When to Seek Eye Care
Understanding Retinal Detachment Surgery: Key Questions Answered
Retinal detachment surgery Hello, Doctor. Last Friday afternoon, I noticed a shadow in the eye where I had a lens replacement. On Monday, I returned for a follow-up and was diagnosed with retinal detachment. On Tuesday, I was referred to a major hospital, where they confirmed the...
Dr. Gao Pilin Reply:
Hello: 1. Isn't this an emergency surgery? Why can't it be performed immediately? Retinal detachment is an ophthalmic emergency, but the definition and timing of emergency treatment can vary depending on the situation. Generally, if the retinal detachment has not affe...[Read More] Understanding Retinal Detachment Surgery: Key Questions Answered
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 Macular Vascular Changes: Risks and Management Strategies
There are blood vessels in the macula? Hello, doctor. I recently had an examination, and the physician mentioned that I have several blood vessels in my macula. Currently, there is no fluid accumulation, and the thickness is acceptable with some scarring. It was suggested that th...
Dr. Liang Ce Reply:
We recommend that you: 1. Discuss the above situation further with your attending physician. 2. Seek consultation at another medical facility. Thank you, and wish you good health![Read More] Understanding Macular Vascular Changes: Risks and Management Strategies
Long-Term Use of Eye Drops: Safety and Effects on Eye Health
Usage of Eye Drops Hello Dr. Gao, I previously inquired about your article #206983. I am currently returning for monthly check-ups, likely due to the continuous use of orthokeratology lenses. Each time, the doctor prescribes either Gentamicin eye drops or OcuSoft Antimicrobial ey...
Dr. Gao Pilin Reply:
Hello: Question 1: Regarding the eye drops you mentioned, <Hsin-Hui Gentamicin Eye Drops> and <Oasis Anti-Resistance Eye Drops>, these are both antibiotic eye drops primarily used to prevent or treat eye infections. The practice of using them once daily for an exten...[Read More] Long-Term Use of Eye Drops: Safety and Effects on Eye Health
Understanding Gel-like Visual Disturbances During Eye Movement
Gel-like substance during eye movement? Hello Doctor, I recently noticed that when I turn my head quickly or move my eyes, I see a fixed area in my left eye that resembles a plastic film. This occurs for a fraction of a second each time I turn my head, and it feels like quickly p...
Dr. Gao Pilin Reply:
Hello: Based on your description, you are experiencing brief abnormal visual phenomena in your left eye during rapid eye movements, which may be related to the vitreous or retina. Here are some possible causes: 1. Vitreous opacities: The vitreous is a transparent gel-like substan...[Read More] Understanding Gel-like Visual Disturbances During Eye Movement