Eye fatigue, Ophthalmology FAQ

Understanding Glaucoma: Addressing Common Concerns and Misconceptions

Glaucoma-related issues I have read many articles and have a basic understanding of glaucoma. After experiencing eye fatigue, I visited an ophthalmologist who measured my intraocular pressure (IOP) at 20 mmHg. Today, I went for a fundus examination (at 9:30 AM) where the first IO...

Dr. Cai Wenyuan Reply:
Hello, anxiety can indeed affect the measurement of intraocular pressure. Based on your situation, there is no immediate need to go to a larger teaching hospital for re-examination. Further visual field testing would only be warranted if glaucoma is suspected. OCT is different fr...

Why Are My Eyes Itchy? Common Causes and When to Seek Help

Itchy corners of the eyes? Hello, doctor. Recently, I've been experiencing itching in the corners of my eyes, on both sides. Is this due to allergies or some other condition? Do I need to seek medical attention immediately? I've also been using eye drops for eye fatigue...

Dr. Cai Wenyuan Reply:
Hello: Itchy eyes are not necessarily a sign of an allergic reaction; there are many possible causes. If the symptoms persist, it is advisable to seek medical evaluation. As for eye drops, they should be used according to the physician's instructions for safety. Wishing you ...

Understanding Macular Degeneration: Symptoms and Concerns Explained

Please ask questions related to macular degeneration? Hello Doctor: I would like to ask you about an issue related to the macula. I have been experiencing floaters in both eyes for 12 years, with large areas of floaters. I would like to inquire about a phenomenon where, when look...

Dr. Cai Wenyuan Reply:
Hello: Your symptoms are consistent with floaters, not macular degeneration. There is no need to be overly concerned; just follow your doctor's advice. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of Ophthalmology, Taoyuan General Hospital, Ministry o...

Link Between Insufficient Cerebral Blood Flow and Eye Fatigue

Eye fatigue Hello, doctor. Is there a connection between long-term insufficient cerebral blood flow and the occurrence of floaters in the eyes as well as eye fatigue?

Dr. Cai Wenyuan Reply:
Hello, there should be no problem. Thank you. Wishing you peace and good health. Sincerely, Dr. Cai Wenyuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry of Health and Welfare.

Understanding Eye Fatigue: Symptoms, Causes, and Remedies

Eye fatigue I played on the computer for too long yesterday and the day before, and my eyes felt a bit cool before I went to sleep. Now I have some bloodshot eyes and discomfort when moving my eyes. I regret it a bit. Is this a problem, or will resting be enough?

Dr. Cai Wenyuan Reply:
Hello, please take a rest and observe. If there is no improvement after a few days, seek medical examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.

Understanding Eye Fatigue: Causes, Treatments, and When to See a Doctor

Eye fatigue is common? Hello, doctor. Recently, I've been experiencing eye fatigue that has lasted for a month. After a medical examination, the doctor prescribed me eye drops for fatigue (potassium sulfate...). I use them four times a day, and there has been some improvemen...

Dr. Cai Wenyuan Reply:
Hello, eye fatigue should be addressed by improving daily eye habits, as medication is only an adjunct. If there is no complete improvement, seeking medical examination is a safer approach. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology ...

Essential Eye Care Tips for High Myopia and Floaters Management

Eye care issues? Hello, Doctor. I would like to ask a few questions regarding eye care. I have high myopia (950) and also experience floaters. If I maintain good intraocular pressure and avoid eye strain, can I reduce the incidence of glaucoma? Is it possible for macular degenera...

Dr. Cai Wenyuan Reply:
Hello: Preventing eye strain is beneficial for the eyes and can reduce the occurrence of glaucoma; however, it is still important not to forget regular medical check-ups. At your age, macular degeneration is not very common. By paying attention to your daily eye habits and mainta...

Understanding Eye Fatigue and Risks for High Myopia Patients

Eye fatigue Hello, doctor. I have high myopia of about 1000 diopters. I would like to know if reducing my prescription could lower my risk of eye complications? (I have reduced it by about 300 diopters and have maintained this for a long time.) Additionally, I have recently been ...

Dr. Cai Wenyuan Reply:
Hello, myopia exceeding 600 degrees is considered high myopia, which increases the risk of retinal complications. As for the decrease in degree, it is likely that the previous measurement of 1000 degrees was not your true refractive error. The symptoms you mentioned may not neces...

Understanding Eye Fatigue: Symptoms, Treatment, and When to Seek Help

Eye fatigue Hello doctor, I have been experiencing significant eye pain since mid-May of this year. After consulting an ophthalmologist, I was diagnosed with eye strain and prescribed a dilating agent to use at night, along with advice to reduce my screen time and rest more. Foll...

Dr. Cai Wenyuan Reply:
I have already answered, thank you.

Understanding Eye Fatigue: Causes, Symptoms, and Treatment Options

Eye fatigue Hello Doctor, I have been experiencing eye pain since mid-May of this year. After seeking medical attention, the ophthalmologist diagnosed me with eye strain and prescribed a dilating agent to use at night, advising me to rest more and reduce my use of computers and s...

Dr. Cai Wenyuan Reply:
Hello, eye fatigue is generally just a temporary condition and will improve over time. You are still young, so there is no need for another pair of glasses. Long-term use of dilating drops is not a solution either. If it is indeed eye fatigue, it is important to address lifestyle...

Understanding Eye Issues: Myopia, Fatigue, and Vision Training Insights

Eye problems and vision training? Dear Doctor, I am currently 16 years old and have a high degree of myopia, approximately -950 diopters, due to my allergic constitution. I also have floaters and would like to ask a few questions. 1. I have dry eye syndrome. Will long-term ey...

Dr. Cai Wenyuan Reply:
Long-term eye fatigue is detrimental to the eyes and should be avoided as much as possible. If rest does not improve the condition, it is important to seek medical attention promptly. High myopia increases the risk of developing cataracts, macular degeneration, or retinal detachm...

Understanding Blurry Vision: Is It Linked to Myopia and Phone Use?

Blurred vision 1. May I ask if using a mobile phone while driving can easily cause myopia? 2. Is blurred vision the same as myopia?

Dr. Gao Pilin Reply:
Hello, Seed: 1. Myopia is not the only cause, but it definitely leads to eye fatigue, as the eyes must constantly adjust due to movement. This can sometimes easily result in astigmatism. 2. There are many causes of blurred vision; myopia is just one of them. Hyperopia, astigm...

Understanding Eye Fatigue: Causes, Symptoms, and Solutions

Eye fatigue Hello, Doctor Gao. Thank you for taking the time to answer my questions! I sincerely appreciate it. Around early August, I suddenly experienced light sensitivity in my right eye when looking at the computer. I consulted a doctor who prescribed eye drops for fatigue. D...

Dr. Gao Pilin Reply:
Hello, 1. There are many reasons for photophobia; it could be due to fatigue or an inflammatory condition. 2. If you see floaters and your retinal examination is normal, there is no need to worry. 3. The size, shape, quantity, and color intensity of floaters can vary. 4. Flo...

Understanding Eye Fatigue and Floaters: Symptoms and Solutions

Eye fatigue and floaters? Hello Doctor, I apologize for taking your time to respond, and I would like to thank you in advance. I have been nearsighted since the fifth grade and have also experienced symptoms of floaters. By the time I reached university, the symptoms of floaters...

Dr. He Jianxian Reply:
It is necessary for you to undergo a comprehensive dilated eye exam. I recommend that you consult a different ophthalmologist for this examination, as dilation is considered a standard procedure for your condition.

Understanding Eye Fatigue: Symptoms and Solutions for High Myopia

Is this eye fatigue? I have high myopia, with my right eye at -800 and my left eye at -750. A few days ago, I felt pain in my left temple and discomfort in my left eye. I used to wear contact lenses, but my eyes felt strange, so I switched to glasses. I was concerned about high i...

Dr. He Jianxian Reply:
The sensation of eye pressure that most people experience is not necessarily due to high intraocular pressure; it is often caused by eye fatigue. If you are experiencing this condition, taking a break is likely the best option.

Understanding Retinal Exams for Floaters and Macular Health

Retinal examination for floaters? Hello Doctor, thank you for your previous response. After the examination for my photopsia symptoms, the clinic doctor said there was no issue, so I gradually stopped paying attention to it. However, the doctor mentioned it could be due to excess...

Dr. Gao Pilin Reply:
Hello, Student Chen: 1. First, the issue of flashes is generally not caused by the macula. Regular examinations of the retina can reveal changes in the macula. 2. It is not significantly related to fatigue. 3. Blue light filtering is likely unnecessary, but ultraviolet light fil...

Understanding Eye Issues: Floaters, Flashes, and Eye Strain Explained

Strange Eye Problems Hello, doctor. I have approximately 400 degrees of myopia in both eyes, along with astigmatism. Over the past year, I have noticed the presence of floaters and occasionally experience a stabbing sensation, as if something is entering my eye. I visited an opht...

Dr. Cai Wenyuan Reply:
The eyes need to rest frequently; if there is any discomfort, medical examination should be sought. Thank you.

Understanding Eye Discomfort After Heat Exhaustion: Causes and Solutions

Eyes I experienced heatstroke the day before yesterday, and yesterday and today my eyes feel strange. When I look at white light, it sometimes appears yellowish. I have a mild fever, around 38 degrees Celsius, but it's not very high. I've also been staying up late. Coul...

Dr. Gao Pilin Reply:
Hello Mr. Chen: It is not possible to make a diagnosis based on your description. It is advisable for you to visit an ophthalmologist for an examination. The ophthalmology department at Puzi Hospital in Taiwan is open Monday to Friday from 8:00 AM to 12:00 PM and Wednesday aftern...

Understanding and Managing Sudden Onset Floaters: A Comprehensive Guide

Sudden onset of floaters? In early April this year, I noticed several spots in both eyes one night, but they disappeared quickly. The next day, I immediately went to an ophthalmology clinic for an examination, which showed no abnormalities. However, over the next two weeks, the s...

Dr. Gao Pilin Reply:
Hello Emily: 1. It should be. 2. The cavity created by the posterior vitreous detachment may have fluid movement, which may not necessarily slow down. 3. YAG laser can break up larger floaters located more anteriorly, but it does not help with extensive floaters. 4. For floaters,...

Understanding Light Sensitivity and Eye Fatigue: Common Concerns

Photophobia and fatigue? Hello Doctor: 1. At night, when looking at light sources (such as car headlights or streetlights), I experience glare and see halos around the lights. Sometimes the halos are so pronounced that I can't see clearly. Is this caused by dry eye syndrom...

Dr. Gao Pilin Reply:
Hello Ms. Wang: 1. Dry eyes can indeed occur. 2. Sometimes when the eyes are inflamed, using eye drops may cause a slight stinging sensation. If this persists, you should inform your ophthalmologist. 3. The optic nerve is the second cranial nerve, while eye movement is contro...

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