Managing Eye Pressure: Tips for Exercise, Diet, and Lifestyle Adjustments
The sensation of elevated intraocular pressure? Hello Doctor: Recently, I've been troubled by some eye issues. I have previously experienced symptoms of high intraocular pressure (headaches, dizziness, mild nausea), and similar feelings have returned in the past couple of da...
Dr. Cai Wenyuan Reply:
The sensations in the eyes may not necessarily be related to intraocular pressure; it is advisable to seek medical evaluation.[Read More] Managing Eye Pressure: Tips for Exercise, Diet, and Lifestyle Adjustments
Glaucoma Diagnosis Dilemma: Trusting Competing Eye Care Opinions
Glaucoma Diagnosis After being diagnosed with glaucoma at a clinic after years of regular check-ups, I went to another clinic for a one-time examination, which stated that I only have ocular hypertension. Which diagnosis should I trust? Currently, both clinics agree that I need t...
Dr. He Jianxian Reply:
If the cornea is thicker, intraocular pressure (IOP) measurements may be less meaningful. The primary assessments should focus on Optical Coherence Tomography (OCT), visual fields, and the condition of the optic nerve head. If these evaluations show no abnormalities, it is recomm...[Read More] Glaucoma Diagnosis Dilemma: Trusting Competing Eye Care Opinions
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?
Why Is My Eye Blood Vessel Still Visible After Allergic Conjunctivitis?
Persistent red eye? Hello Doctor, last month I underwent laser treatment for a retinal tear, and I also experienced an outbreak of allergic conjunctivitis. In my right eye, there is a prominent blood vessel that extends from the edge of the eye to near the cornea, and it appears ...
Dr. Gao Pilin Reply:
Hello Ms. Wang: Blood vessels do not form suddenly and become this prominent. They likely existed before but have become more noticeable due to factors such as inflammation. Once the inflammation resolves, they may shrink and become less prominent, but they should still remain.[Read More] Why Is My Eye Blood Vessel Still Visible After Allergic Conjunctivitis?
Understanding Dry Eyes and Corneal Inflammation: Causes and Recovery
Seeing blue in the eyes? Hello, Doctor. Last time I consulted with you regarding case number <a href="https://adoctor.tw/article/180375">#180375</a>. The day after my inquiry, I went to a major hospital's ophthalmology department for an examination. The...
Dr. Liang Ce Reply:
It is advisable for you to discuss the above situation further with your attending physician. Thank you, and wishing you good health![Read More] Understanding Dry Eyes and Corneal Inflammation: Causes and Recovery
Understanding Pseudomyopia: Causes, Symptoms, and Eye Health Concerns
Pseudomyopia Hello, I would like to ask if high degrees of pseudomyopia make it easier for myopia to increase? Sometimes the degree before dilation is 600 or 700, but after dilation, it does not exceed 550 (previously 350, then 450, and later over 500). Is an increase of 50 to 75...
Dr. Gao Pilin Reply:
Hello, Xin: It is possible for the prescription to suddenly increase by 50 to 75 diopters within six months during the senior year of high school, and sometimes it can increase by 100 diopters in a year. Rapid changes can occur during periods of growth. If the eyeball degenerates...[Read More] Understanding Pseudomyopia: Causes, Symptoms, and Eye Health Concerns
Understanding Blurry Vision After Napping: Causes and Solutions
Visual haze or fog in front of the eyes? Hello, I often take naps on my desk during lunch breaks, and sometimes I might press on my eyeballs, although I'm not sure if I actually do. After waking up and putting on my glasses, my entire field of vision appears foggy and somewh...
Dr. Gao Pilin Reply:
Hello, Apple: Waking up with blurry vision after sleeping on your stomach is a common experience for many, especially during school days after a nap. This occurs because the pressure on the cornea while sleeping can lead to astigmatism, which resolves as the cornea gradually reco...[Read More] Understanding Blurry Vision After Napping: Causes and Solutions
Understanding Visual Impairment: Key Questions and Insights on Eye Health
Visual impairment Hello, I saw the standards for visual impairment online, and there are two criteria for mild visual field loss: 1. For the central 24-degree program on the automated perimetry, an average defect greater than 25 dB (exclusive) is required. 2. For the central 30-d...
Dr. Gao Pilin Reply:
Hello, S: Currently, the central 30 degrees should be used as a reference for visual field defects, which are not easily noticeable without examination. Retinal degeneration can lead to visual field loss, typically more severe in areas with light, which will appear clearer. When ...[Read More] Understanding Visual Impairment: Key Questions and Insights on Eye Health
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 Floaters: Causes, Symptoms, and Treatment Options
Vision deterioration and floaters? Hello, doctor! Last year, I suddenly noticed hundreds of circles of varying depths in my right eye, some overlapping, creating a visual obstruction that resembled a wrinkled film, making everything unclear, even on darker asphalt surfaces. The l...
Dr. Cai Wenyuan Reply:
1. It can be considered. 2. Use your eyes less and take more breaks. 3. I haven't heard of it.[Read More] Understanding Floaters: Causes, Symptoms, and Treatment Options
Understanding Chronic Conjunctivitis: Causes and Prevention Tips
Causes of Chronic Conjunctivitis Hello, doctor. I have been experiencing recurrent conjunctivitis for the past year or two. When I wear contact lenses, I feel a foreign body sensation, and I notice discharge upon waking up. The doctor did not explain the cause at the time, but I ...
Dr. Gao Pilin Reply:
Hello Ms. Fu: The first category of causes for chronic conjunctivitis is due to bacterial infections, such as when the conjunctiva or eyelids are invaded by bacteria and not properly treated, leading to symptoms that fluctuate. The second category of causes is primarily due to re...[Read More] Understanding Chronic Conjunctivitis: Causes and Prevention Tips
Choosing Contact Lenses for High Corneal Curvature: A Guide
If the curvature of your eyeball is too steep (and even a daily disposable lens with a curvature of 9.0 mm is not suitable), how should you choose contact lenses? Doctor, I apologize for the interruption. I have never worn contact lenses before, but recently I went to an optical ...
Dr. Gao Pilin Reply:
Hello, A: If wearing them feels uncomfortable, then they are not suitable contact lenses. The values 43.5 and 40.75 refer to the refractive power, with 40.75 being flatter and having a lower refractive power. The curvature of the eyeball can be measured during the refraction test...[Read More] Choosing Contact Lenses for High Corneal Curvature: A Guide
Corneal Injury and Medication: Understanding Treatment and Recovery
Corneal injury and medication? Hello Doctor, I am currently overseas. About seven weeks ago, in early January, my eye was scratched by the nose pad of my glasses, resulting in a corneal abrasion, which caused mild pain and blurred vision. I initially used antibiotic eye drops to ...
Dr. Gao Pilin Reply:
Hello: If using Maxitrol ointment causes an increase in intraocular pressure, it may be necessary to avoid the use of corticosteroids. Generally, for corneal injuries, as long as there is adequate rest and the cornea is kept moist, it can heal gradually. There are many causes of ...[Read More] Corneal Injury and Medication: Understanding Treatment and Recovery
Understanding Styes: Causes, Treatment, and Contact Lens Concerns
Stye issue Hello, doctor. I am someone who is very prone to developing styes, averaging about 2 to 3 each month. Although they are smaller compared to others, I usually apply medication for about 3 to 4 days and they resolve. However, since I wear orthokeratology lenses, I often ...
Dr. Gao Pilin Reply:
Hello, Peace: Regarding the introduction of a stye (hordeolum), you can refer to the following link https://bit.ly/2Zinvrt. It is advisable to consult an ophthalmologist for an examination and to use appropriate medication. As for whether corneal reshaping lenses can be worn, it ...[Read More] Understanding Styes: Causes, Treatment, and Contact Lens Concerns
Understanding Eyelid Degeneration: Causes, Care, and Related Conditions
Eyelid issues Yesterday, I experienced a stinging sensation in my eyes due to shampoo getting into them. Although the redness has subsided today, there is still some stinging. After visiting an ophthalmologist, I was informed that there is a corneal abrasion, and the doctor also ...
Dr. Gao Pilin Reply:
Hello, Meowmi: 1. The physician's mention of eyelid degeneration may refer to meibomian gland obstruction, so it's advisable to avoid fried foods, which can lead to styes. 2. Dry eye syndrome may be related to meibomian glands. For maintenance, you can refer to: https:/...[Read More] Understanding Eyelid Degeneration: Causes, Care, and Related Conditions
Understanding Macular Scarring After Retinal Surgery: Causes and Concerns
Macular scarring of the retina? Hello, doctor. My mother underwent gas tamponade surgery for retinal detachment in June of the year before last. In May of last year, she visited another clinic for a check-up and discovered there was a problem with scarring. In December of last ye...
Dr. Gao Pilin Reply:
Hello Angela: After retinal surgery, the area where the detachment occurred may heal and form a scab. If laser treatment was performed, scabbing can also occur. The formation of scabs is necessary for the detached retina to adhere tightly. The cornea is the outermost part of the ...[Read More] Understanding Macular Scarring After Retinal Surgery: Causes and Concerns
Understanding Corneal Damage: Vision Recovery and PRK Surgery Risks
After a corneal abrasion, vision has not returned to normal? Hello, Doctor. Last December, after I had a corneal abrasion in my right eye, I went to a major hospital for treatment. The doctor removed part of my cornea to allow it to heal, and after taking off the therapeutic cont...
Dr. Gao Pilin Reply:
Hello Lily: The reason for re-scraping the cornea and performing laser treatment is to remove the scar and improve vision. PRK is less likely to cause dry eyes and is unrelated to floaters. The "caterpillar" phenomenon is likely a manifestation of floaters.[Read More] Understanding Corneal Damage: Vision Recovery and PRK Surgery Risks
Understanding the Treatment Duration for Corneal Ulcer Recovery
Treatment period for corneal ulcers? Hello, Doctor. I was hospitalized for about two weeks at the end of October 2021 due to a corneal ulcer. After that, I continued to use antibiotic eye drops and a yellow medication that the doctor said would help reduce scarring. During a foll...
Dr. Liang Ce Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health![Read More] Understanding the Treatment Duration for Corneal Ulcer Recovery
Understanding Corneal Erosion: Causes, Symptoms, and Treatment Options
Corneal erosion leads to blurred vision? Hello, Doctor. In late December, I woke up one day with severe pain in my right eye. After examination, it was diagnosed as a corneal abrasion, and I underwent debridement and was fitted with a therapeutic contact lens. During my follow-up...
Dr. Gao Pilin Reply:
Hello Lily: The duration of recovery and treatment is related to the severity of symptoms and the ability to heal, so it cannot be estimated and can only be monitored continuously. You can apply the drops to the inner corner of the eye, and the medication will flow in.[Read More] Understanding Corneal Erosion: Causes, Symptoms, and Treatment Options
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?