Persistent Stye: Causes, Treatments, and When to Seek Further Help
A stye that has not resolved for a long time? Hello, doctor. Since I developed a stye at the end of December last year, it has not healed for a long time. I have been applying eye drops and ointment continuously, and I have seen two doctors in total. I had the stye expressed once...
Dr. Cai Wenyuan Reply:
Hello, it is still recommended that you seek medical examination. Wishing you safety and health. Sincerely, Dr. Cai Wenyuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Persistent Stye: Causes, Treatments, and When to Seek Further Help
Understanding Eye Fatigue: Causes, Symptoms, and Treatment Options
Eye fatigue Hello, Doctor: I would like to ask you a few questions. 1. I have myopia of about 600 degrees in both eyes, and recently I've started to experience eye strain. I'm worried that my myopia might be worsening. However, I can still see well with my 425-degree ...
Dr. Cai Wenyuan Reply:
Hello, the prescription for glasses should be determined by a physician, as an inappropriate prescription can lead to eye strain. Anti-blue light lenses are not related to the progression of myopia. The eye drops you mentioned have no direct relation to glaucoma. Wishing you safe...[Read More] Understanding Eye Fatigue: Causes, Symptoms, and Treatment Options
Understanding the Duration of Pupil Dilation Effects from Eye Drops
Pupil Dilation Issues Due to experiencing floaters, I went to the hospital for an examination and received a dilating agent. By evening, my vision still feels blurry. I would like to know how long the effects of the dilating agent last.
Dr. Cai Wenyuan Reply:
Hello, the mydriatic agent commonly used for retinal examinations is of the short-acting type, with a duration of approximately 4 to 6 hours. Wishing you safety and health. Sincerely, Dr. Cai Wenyuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health ...[Read More] Understanding the Duration of Pupil Dilation Effects from Eye Drops
Understanding Glaucoma: Blurry Vision and Headaches After Eye Drops
Glaucoma issues This afternoon at 3 PM, I administered a dilating eye drop in my left eye, and I experienced some pain on the left side of my head. Now, after 10 PM, my left eye is still blurry. What could be the cause of this?
Dr. Cai Wenyuan Reply:
Hello: After the administration of mydriatic agents, vision may be blurred for 4 to 6 hours. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Chief of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Understanding Glaucoma: Blurry Vision and Headaches After Eye Drops
Understanding Eye Medications: Risks of Steroids and High Myopia Concerns
Condition and Eye Medication Issues Currently, a middle school student has high myopia and visited an eye doctor last week, who diagnosed an eye infection caused by eyelash bacteria. The doctor prescribed two types of eye drops: Shumeizuo and Xinghuirushi, along with an ointment ...
Dr. Cai Wenyuan Reply:
Hello, according to online information, Hsing-Hui Ru-Shi contains steroids. However, only a small number of individuals using steroids experience elevated intraocular pressure, so there is no need for excessive concern. Those with high myopia should have regular eye examinations ...[Read More] Understanding Eye Medications: Risks of Steroids and High Myopia Concerns
Is Your Stye Getting Worse? When to Seek Further Eye Care
It seems that the stye is getting better but then worsens again? On February 4th, I visited an ophthalmologist near my home. The doctor prescribed ointment, eye drops, and medication, and explained that if there is no pain, I could apply warm compresses and surgery might not be n...
Dr. Chen Anping Reply:
Dear Ms. H.C.R.: Regarding the issue you raised, we recommend that you return for a follow-up appointment with your physician. Thank you for your concern from the Hualien Hospital, Ministry of Health and Welfare.[Read More] Is Your Stye Getting Worse? When to Seek Further Eye Care
Do You Really Need to Use Eye Drops Prescribed by Your Doctor?
Issues with eye drops? Previously, I had an eye examination where my left eye was 0.7 and my right eye was 1.0, but there were no significant issues. The doctor prescribed two bottles of eye drops. Do I need to use them consistently, or should I only use them when my eyes feel un...
Dr. Gao Pilin Reply:
Hello Ms. Chou: I am not sure what medication you are using, so I cannot provide you with any recommendations. It would be best to consult with the prescribing physician.[Read More] Do You Really Need to Use Eye Drops Prescribed by Your Doctor?
Managing Glaucoma and Cataracts: Risks of Steroid Use in Surgery
Glaucoma and cataracts? Hello Doctor, I was diagnosed with glaucoma at the age of 28, and my intraocular pressure has been controlled around 18. Now at 45, I have been diagnosed with cataracts. Due to my allergy to steroids, using steroid eye drops raises my intraocular pressure ...
Dr. Gao Pilin Reply:
Hello Dongdong: After surgery, corticosteroid eye drops are generally used, and the reactions to the drops postoperatively may differ from those preoperatively. Additionally, follow-up visits are usually more frequent after surgery, and intraocular pressure may not increase; if i...[Read More] Managing Glaucoma and Cataracts: Risks of Steroid Use in Surgery
Understanding Eye Inflammation: Causes and Impact on Vision
Eye inflammation Hello, I have been experiencing dryness and itchiness in my eyes since around December. I have seen several doctors, and they said it is an eye inflammation. However, despite continuously using eye drops, my condition fluctuates. I have a myopia of -7.00 diopters...
Dr. Cai Wenyuan Reply:
Hello, inflammation is not related to the degree of refractive error, nor is it associated with the prescription worn by the eyes. Thank you. Wishing you peace and health. Sincerely, Dr. Cai Wenyuan, Director of Ophthalmology, Taoyuan Hospital, Ministry of Health and Welfare.[Read More] Understanding Eye Inflammation: Causes and Impact on Vision
Understanding the Sensation of Foreign Body in the Eye: Causes and Solutions
Foreign body sensation in the eye? Hello Doctor, I have a foreign body sensation in my eyes, but after visiting several doctors, they all said there was no issue, just dryness and inflammation. There are no holes in my cornea or retina. I have been prescribed medication and eye d...
Dr. He Jianxian Reply:
If there is a suspicion of ingrown eyelashes causing discomfort, you may consult an ophthalmologist to have them removed and see if the symptoms improve.[Read More] Understanding the Sensation of Foreign Body in the Eye: Causes and Solutions
Blurred Vision with Contact Lenses: Is Corneal Edema the Cause?
One eye is blurry when wearing contact lenses, but vision is normal when wearing glasses? Hello, Doctor. About a month ago, my vision in my left eye became very blurry while wearing contact lenses. At first, I thought it was an issue with the prescription of the lenses, but I cou...
Dr. Gao Pilin Reply:
Hello, Ms. Tsai: Corneal edema may be related to wearing contact lenses, as corneal hypoxia can lead to edema, which suggests that contact lenses should not be worn for extended periods. Alternatively, you might consider high-oxygen-permeable contact lenses. It is likely unrelate...[Read More] Blurred Vision with Contact Lenses: Is Corneal Edema the Cause?
Why Do My Eyes Feel Foreign Without Contacts But Not With Them?
When wearing contact lenses, there is no sensation of a foreign body, but when not wearing them, the eyes feel like there is a foreign body present? Right eye: When wearing contact lenses, I don't feel any foreign body sensation, but when I take them off, my eye blinks and f...
Dr. Cai Wenyuan Reply:
Hello, this is a very good question. It sounds like your cornea may be damaged, which is causing the foreign body sensation. However, when wearing contact lenses, this sensation can be significantly reduced because the lenses cover the cornea. In this situation, the most importan...[Read More] Why Do My Eyes Feel Foreign Without Contacts But Not With Them?
Is Sulfamethoxazole Sodium Eye Drops Safe for Kidney Health?
Sulfamethoxazole Sodium eye drops usage? Hello Dr. Tsai, I would like to ask if the eye drops containing "Sulfamethoxazole Sodium" can harm the kidneys. I currently have inflammation in my kidneys and would like to know if using this type of eye drops would put a burden...
Dr. Cai Wenyuan Reply:
Hello, the dosage of the medication is not significant, and systemic absorption is also minimal, so it should not have any impact. Wishing you peace and health. Sincerely, Dr. Cai Wenyuan, Director of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.[Read More] Is Sulfamethoxazole Sodium Eye Drops Safe for Kidney Health?
Understanding High Eye Pressure: Is It Glaucoma and How to Manage It?
Will high eye pressure improve? How long will it take to know if it returns to normal? I previously sought treatment at the hospital for dry eye syndrome, using dry eye drops and artificial tears for about eight months. During this period, I obtained my medication through a slow ...
Dr. Cai Wenyuan Reply:
Hello: It is difficult to make a diagnosis based solely on description. However, the likelihood of nerve damage from short-term elevated intraocular pressure is low, so there is no need to worry. If the elevated intraocular pressure is caused by corticosteroids, discontinuing the...[Read More] Understanding High Eye Pressure: Is It Glaucoma and How to Manage It?
Understanding Steroid-Induced Glaucoma in Adolescents: Recovery Insights
Steroid-induced glaucoma Hello, Doctor: My child (in the first year of junior high) had a corneal abrasion in the right eye on October 5th and self-administered steroid eye drops. On October 6th, the intraocular pressure in the right eye rose above 50 mmHg. After treatment prescr...
Dr. He Jianxian Reply:
The duration of treatment varies from person to person. Generally, if the intraocular pressure remains within normal limits for a period after medication, consideration can be given to discontinuing the medication. After stopping the medication, a follow-up period is necessary to...[Read More] Understanding Steroid-Induced Glaucoma in Adolescents: Recovery Insights
Understanding Blue Light Perception and Glaucoma Symptoms
Blue light from lighting peripherals Hello Doctor: I was recently diagnosed with glaucoma, but I still have some questions that my treating physician did not address. 1. When I look at bright lights (especially very bright ones), I notice a blue halo around the edges of the lig...
Dr. He Jianxian Reply:
Your intraocular pressure is currently within the normal range. Unless there is further deterioration in the visual field examination, there is no need for additional measures to lower the eye pressure. As for the blue light you are seeing, it is likely unrelated to glaucoma. How...[Read More] Understanding Blue Light Perception and Glaucoma Symptoms
Managing Allergic Conjunctivitis: Concerns About Prolonged Treatment
Allergic conjunctivitis Hello Doctor, I have been suffering from allergic conjunctivitis for almost a month now, and I don't know why it hasn't improved. I have already seen three doctors, and I have been using the eye drops as prescribed. The eye drops contain Lotepred...
Dr. Cai Wenyuan Reply:
Hello, based on your description, there is currently no urgent danger. However, it is still advisable to seek medical examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health a...[Read More] Managing Allergic Conjunctivitis: Concerns About Prolonged Treatment
Understanding Allergic Conjunctivitis: Symptoms, Treatments, and Recovery
Allergic conjunctivitis Hello, doctor. I would like to ask you about something. For the past two months, I have started to feel uncomfortable when wearing contact lenses in my right eye, particularly on the upper part. After a short while, I experienced a foreign body sensation, ...
Dr. Gao Pilin Reply:
Hello, a small particle is likely a follicle, which can occur during inflammation. You have already been prescribed antihistamine eye drops and steroid eye drops, which should help improve the condition, and surgery should not be necessary. If you are uncomfortable, you should st...[Read More] Understanding Allergic Conjunctivitis: Symptoms, Treatments, and Recovery
Is It Safe to Use Eye Drops During Pregnancy at 8 Weeks?
Currently, I am 8 weeks pregnant. Is it safe to use Tobrex eye drops? Hello! I am currently 8 weeks pregnant. If I only use Wenmei Eye drops once a week, will it cause any issues for the fetus? I would like to confirm what category of medication Wenmei Eye drops belong to.
Dr. Cai Wenyuan Reply:
Hello, I am not familiar with this medication, but I found information about a drug with the same name online, which I hope will be helpful to you. Category C: Animal reproduction studies have shown adverse effects on the embryo (teratogenic or embryotoxic effects or other) but t...[Read More] Is It Safe to Use Eye Drops During Pregnancy at 8 Weeks?
Understanding the Risks of Retinal Detachment: Symptoms and Prevention
Impending retinal detachment? Hello Dr. Tsai, Yesterday evening, I noticed a slight flickering in my vision. At first, I thought it was due to a problem with the lights at home, but my family didn't experience anything unusual. After resting for about 20 minutes, it went aw...
Dr. Cai Wenyuan Reply:
Hello, it shouldn't be that serious. I think there might be some communication issues; perhaps it was suggested that your eyes need more rest. If you were close to retinal detachment, they wouldn't leave you untreated or without a referral. I suggest you seek medical at...[Read More] Understanding the Risks of Retinal Detachment: Symptoms and Prevention