Is Yiyan Eye Drops for Glaucoma Treatment? Expert Insights Needed
Is Yiyan Yi an eye drop for glaucoma? Hello, Doctor Gao. Yesterday, my grandmother suddenly said that her vision was blurry. She has glaucoma and has already undergone surgery. After the examination, the doctor mentioned that she should not stop using her glaucoma eye drops. I ch...
Dr. Gao Pilin Reply:
Hello Mr. Yang: This is not a glaucoma medication! According to the drug's package insert, the indications are: conjunctivitis, keratitis, eye fatigue, dacryocystitis, hordeolum, and inflammation of the eye caused by ultraviolet and other light exposure.[Read More] Is Yiyan Eye Drops for Glaucoma Treatment? Expert Insights Needed
Understanding Corneal Inflammation: Symptoms, Healing Time, and Recovery
It has been nearly two months since I developed keratitis, and I feel that it has not improved? On June 7, the doctor diagnosed right-sided keratitis, but now the eye still has blood vessels and slight stinging. Is it true that a corneal abrasion can heal in two to three days? Wh...
Dr. Gao Pilin Reply:
Hello: Is it true that a corneal abrasion can heal in two to three days? -> It depends on the level of inflammation; if the inflammation subsides, it can heal quickly. What is the difference between a corneal abrasion and keratitis? What is the duration of each condition? ->...[Read More] Understanding Corneal Inflammation: Symptoms, Healing Time, and Recovery
Understanding Corneal Issues: Symptoms, Risks, and Treatment Insights
Corneal issues I previously had keratitis, but later I got busy and did not continue to monitor my corneal issues. I continued to wear orthokeratology lenses (feeling that my eyes were fine), but recently, while wearing the lenses, I noticed that the lower part of the sclera in m...
Dr. Gao Pilin Reply:
Hello: If there are new blood vessels, the sclera will appear red. Corneal abrasion and inflammation can cause a foreign body sensation. If there is a lack of trust, you may consider seeing another physician.[Read More] Understanding Corneal Issues: Symptoms, Risks, and Treatment Insights
Can Eye Drops Affect Amoebic Keratitis Diagnosis?
Acanthamoeba keratitis Doctor, I'm sorry to bother you again. I would like to ask, previously I had keratitis and went to a large hospital for a corneal scraping and bacterial culture. The report came back saying that nothing was detected. I applied eye drops the day before ...
Dr. Gao Pilin Reply:
Hello: Keratitis is commonly caused by bacterial infections leading to ulcers. Corneal cultures are performed to identify the specific bacteria responsible for the keratitis, allowing for targeted treatment. However, since amoebae are not bacteria, bacterial cultures will natural...[Read More] Can Eye Drops Affect Amoebic Keratitis Diagnosis?
Understanding Acanthamoeba Keratitis: Symptoms and Treatment Insights
Acanthamoeba keratitis Doctor, I apologize for bothering you. I would like to ask about being diagnosed with herpes keratitis. My vision has been blurry, and after using the prescribed medication for four days, it has been gradually improving. I have read a lot about amoebic kera...
Dr. Gao Pilin Reply:
Hello, anxious person: Acanthamoeba keratitis requires special medication to heal, so it should not be the case.[Read More] Understanding Acanthamoeba Keratitis: Symptoms and Treatment Insights
Understanding Corneal Healing: Fluctuating Vision After Keratitis
Corneal abrasion after keratitis for over a month? Hello Doctor, I would like to inquire about my condition. I developed conjunctivitis in my right eye on February 7, which progressed to keratitis by February 15, leading to a corneal abrasion that has lasted for over a month and ...
Dr. Liang Ce Reply:
I recommend that you 1. discuss the above situation further with your attending physician to determine if any additional examinations are necessary. 2. visit the ophthalmology outpatient department at a medical center or large hospital. Thank you, and wish you good health![Read More] Understanding Corneal Healing: Fluctuating Vision After Keratitis
Understanding Limbal Keratitis: Is It Linked to Thyroid Issues?
Is being diagnosed with superior limbic keratoconjunctivitis necessarily related to the thyroid? Hello, I have been taking antihypertensive medication for a long time, and the ingredients in the medication have led to dry eye syndrome. After the New Year, my eyes felt burning, I ...
Dr. Gao Pilin Reply:
Hello Cynthia: It may not necessarily be a thyroid issue; sometimes medication treatment can resolve the problem, so there's no need to worry. It could be caused by an eyelash scratch. If you suspect there is a thyroid problem, you can go to the internal medicine department ...[Read More] Understanding Limbal Keratitis: Is It Linked to Thyroid Issues?
Understanding Halos: Causes and Concerns Beyond Glaucoma
Rainbow vision problems Hello, doctor. A few days ago, I asked you about the issue of halos, but I don't think it's conjunctivitis or keratitis, and I haven't been wearing contact lenses. I've experienced halos for the past two years, during which my intraocul...
Dr. Gao Pilin Reply:
Hello: As I mentioned last time, the halos seen in glaucoma are caused by elevated intraocular pressure leading to corneal edema. At this time, the eyes may feel swollen. Any condition that causes corneal edema can result in halos, such as corneal hypoxia, corneal epithelial defe...[Read More] Understanding Halos: Causes and Concerns Beyond Glaucoma
Understanding and Treating Arc Eye: A Guide for Welders
Treatment of photokeratitis? Hello Doctor: My father has been working in the welding profession for many years, and over time, his eyes have suffered damage from the welding arc. At night, he has difficulty opening his eyes or experiences tearing. He believes this is a work-relat...
Dr. Gao Pilin Reply:
Hello Ms. Cheng: 1. Most general ophthalmology clinics can provide treatment. 2. It is advisable for the doctor to prescribe medication for your father; sometimes, keeping the eye bandaged for a day allows the corneal epithelium to regenerate, which can alleviate the symptoms.[Read More] Understanding and Treating Arc Eye: A Guide for Welders
Managing Long-Term Effects of Acute Conjunctivitis on Vision
Post-acute conjunctivitis sequelae Doctor, after I developed acute conjunctivitis last year, I have residual effects on my cornea, resulting in white spots that blur my vision. The white spots disappear with steroid eye drops, but they reappear once I stop the medication. This ha...
Dr. Gao Pilin Reply:
Hello, Ms. Li: This type of keratitis should be treated with corticosteroids. Corticosteroids are not antibiotics and do not lead to antibiotic resistance. If there is no elevated intraocular pressure during follow-up visits, it typically will not cause glaucoma. You can return f...[Read More] Managing Long-Term Effects of Acute Conjunctivitis on Vision
Seeing Shadows and Flashes: Understanding Eye Symptoms and Concerns
Seeing shadows with open eyes and flashes of light with closed eyes? Initially, I noticed bright spots floating in my left eye when looking sideways, similar to seeing stars. I didn't think much of it and went to sleep. By the morning, I started experiencing a headache. Alth...
Dr. Gao Pilin Reply:
Hello Hu: This phenomenon is likely to be floaters. Please refer to: https://bit.ly/2xgUowc[Read More] Seeing Shadows and Flashes: Understanding Eye Symptoms and Concerns
Long-Term Lutein Use: Why Am I Still Sensitive to Light?
Long-term consumption of lutein can still lead to light sensitivity? Hello Doctor, I have been taking lutein, cod liver oil, and fish oil for a long time. Recently, I had a fundus examination, but I am gradually becoming more sensitive to light. I feel uncomfortable when I see re...
Dr. Gao Pilin Reply:
Hello Mr. Chen: Photophobia is a natural protective response of the body and can occur more easily when fatigued. If there are no other discomforts, such as dry eye syndrome, conjunctivitis, keratitis, corneal abrasions, corneal ulcers, foreign bodies in the cornea, or iridocycli...[Read More] Long-Term Lutein Use: Why Am I Still Sensitive to Light?
Understanding Astigmatism: Causes, Effects, and Treatment Options
Astigmatism issues? Hello Dr. Gao, I would like to ask the following questions: 1. Can excessive blinking cause corneal deformation or astigmatism? 2. Besides corneal deformation, what other factors can cause astigmatism? 3. Does "rubbing the eyes" refer to the act of...
Dr. Gao Pilin Reply:
Hello: 1. Astigmatism is caused by the deformation of the cornea, rather than being a normal spherical shape. Any external force that causes deformation of the cornea, or diseases affecting the cornea itself, can lead to astigmatism. 2. Additionally, cataracts in the lens can als...[Read More] Understanding Astigmatism: Causes, Effects, and Treatment Options
Understanding Eye Drops: Safety, Preservatives, and Usage Guidelines
Ophthalmic medication Hello, doctor. I have dry eye syndrome and punctate epithelial keratitis. Here are my current medications: ▪ "Gentamicin" 0.25% eye drops (4 times a day) ▪ Vitis gel (3 times a day) ▪ Artificial tear ointment "Alcon" (Belgium) (at bedtime...
Dr. Gao Pilin Reply:
Hello Cherry: 1. Such usage will not exceed the limit. Long-term use means continuous use without interruption. Dry eye syndrome requires long-term treatment. 2. Chloramphenicol is an antibiotic, and it is important to assess whether the cornea has healed before deciding whether ...[Read More] Understanding Eye Drops: Safety, Preservatives, and Usage Guidelines
Quick Solutions for Eye Infections and Vision Improvement at 40
I have two questions I would like to ask? Hello, Doctor. 1. I would like to ask, whenever I have eye inflammation or keratitis, I go to see an ophthalmologist and get eye drops, but I only use them once or twice because I find it bothersome or I lack patience, and then I stop u...
Dr. Cai Wenyuan Reply:
1. No other remedies. 2. It is helpful.[Read More] Quick Solutions for Eye Infections and Vision Improvement at 40
Understanding Acanthamoeba Keratitis: Risks and Precautions
Acanthamoeba keratitis Hello, Doctor Gao. Yesterday, I forgot to remove my soft contact lenses before taking a shower. After getting my head wet (with my eyes closed at the time), I immediately took out the lenses, but they were tightly adhered. I was able to remove them successf...
Dr. Gao Pilin Reply:
Hello: This situation should not lead to an infection, so please rest assured. The Ophthalmology Department of Puzi Hospital in Taiwan is open on Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM to 12:00 PM, and on Wednesday afternoons from 2:00 PM to 4:30 PM. Online r...[Read More] Understanding Acanthamoeba Keratitis: Risks and Precautions
Do Corneal Opacities After Conjunctivitis Require Treatment?
Corneal leukoma Hello, if corneal opacities remain after conjunctivitis and do not affect vision, is treatment necessary? Will the opacities disappear or worsen? If low-dose steroid eye drops are used for treatment, what is the general recommended duration for the treatment? Than...
Dr. Gao Pilin Reply:
Hello Ms. Chen: What you are referring to is likely a corneal scar left by keratitis, similar to how we have scars from injuries. Depending on the severity of the injury, the scar may fade over time, but in severe cases, it may remain permanently. However, there are no other unde...[Read More] Do Corneal Opacities After Conjunctivitis Require Treatment?
Night Vision Issues: Halo Effects and Light Sensitivity Explained
Poor night vision, presence of halos, and photophobia? Hello, Doctor Gao. I am currently 26 years old and I spend a lot of time using my eyes, almost all day staring at the computer. My myopia is about -3 to -4 diopters, with astigmatism of over -1 diopter in one eye and over -2 ...
Dr. Gao Pilin Reply:
Hello, S: Conditions such as conjunctivitis, keratitis, iritis, cataracts, and glaucoma may all present with halos. Issues with the cornea itself can lead to halos. If there is no inflammation, no cataracts, and no glaucoma, it may be more related to the cornea, so it would be ad...[Read More] Night Vision Issues: Halo Effects and Light Sensitivity Explained
Understanding Eye Health: UV Damage, Nerve Issues, and Antibiotic Effects
Visual impairment 1. If your eyes develop pink spots after prolonged exposure to sunlight that disappear after resting, it could be a sign of UV damage. Prolonged exposure to ultraviolet light can lead to various eye conditions, including photokeratitis or pinguecula. 2. If you ...
Dr. He Jianxian Reply:
Hello Mr. Yu: 1. If it is a true injury, resting will not lead to recovery, so there is no need to worry too much. 2. What you are seeing is likely floaters, and it should not be caused by traction on the optic nerve. 3. I have not heard of prolonged antibiotic use causing acidit...[Read More] Understanding Eye Health: UV Damage, Nerve Issues, and Antibiotic Effects
Understanding Visual Disturbances: Symptoms and Solutions for Eye Issues
Diplopia and issues with colored lights? Hello, Doctor. I have several issues with my eyes that I would like to consult you about: 1. At night, when I look at bright lights, such as lamps or LED displays, I notice a layer that seems to float above them. For instance, with an LED...
Dr. Gao Pilin Reply:
Hello, Student Yang: 1. This is caused by astigmatism. During the day, the pupils are smaller, so it is less noticeable. 2. This is the prism effect, and there is no need to worry. Regardless of whether you have experienced this phenomenon before, it is a normal prism effect bas...[Read More] Understanding Visual Disturbances: Symptoms and Solutions for Eye Issues