Blurry vision, Ophthalmology FAQ - Page 8

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Morning Blurry Vision: Causes and When to See a Doctor

Experiencing blurred vision for three minutes upon waking up in the morning? Hello, Doctor: I would like to ask about two concerns. 1. For the past week, I have been experiencing blurred vision upon waking up in the morning, which clears up within three minutes. Could this be...


Dr. Wang Zhishun Reply:
Hello: 1. The tear film may be uneven or of poor quality while the eyes are closed during sleep, but it returns to normal after the eyes are opened. 2. It is recommended to consult an ophthalmologist.

[Read More] Morning Blurry Vision: Causes and When to See a Doctor


Red, Itchy Eyes and Blurry Vision: Causes and Solutions

Red and itchy eyes with blurred vision? I have been seeing a doctor frequently over the past few weeks due to red eyes. Initially, the doctor diagnosed it as conjunctivitis, but now my eye has suddenly become red again. The same eye is itchy, and whenever it starts to turn red, m...


Dr. Wang Zhishun Reply:
Hello, you still need to see an ophthalmologist for an examination, as it may not be a simple case of conjunctivitis.

[Read More] Red, Itchy Eyes and Blurry Vision: Causes and Solutions


Blurred Vision and Eye Discomfort: Seeking Solutions for Computer Users

Blurred vision at a distance? I am 43 years old and have to use a computer for long hours due to work, which causes my eyes to feel sore, hot, and uncomfortable, and I have difficulty seeing clearly. After visiting an ophthalmologist, my condition improved, but during my most rec...


Dr. Wang Zhishun Reply:
Hello, the mydriatic agent should be used to relieve fatigue, applied before bedtime, and you should go to sleep right after applying it (otherwise, your vision may start to blur after 10 to 20 minutes). By the next day, the effects of the medication should have worn off. As for ...

[Read More] Blurred Vision and Eye Discomfort: Seeking Solutions for Computer Users


Understanding Temporary Blurry Vision: Causes and Solutions for Myopia

Transient visual blur Current eye condition: Severe myopia (800-900), symptoms of a long-term computer user: Blurred vision (feeling like something is foggy in the eyes), but it is very unstable with no specific sensations (no dryness, itching, pain, etc.). Timing: Occasionally, ...


Dr. Gao Pilin Reply:
Hello Jun-Jun: Based on your situation, it is unlikely that a retinal tear is the cause, as peripheral tears do not affect vision. If laser treatment is necessary, it should be administered as soon as possible. Your condition is related to the eye's accommodation, and restin...

[Read More] Understanding Temporary Blurry Vision: Causes and Solutions for Myopia


Managing Discomfort After Retinal Detachment and Cataract Surgery

Retinal detachment with cataract? 1. My grandmother underwent cataract surgery at a local clinic, but the surgery failed, resulting in a detached retina. She was later referred to Chi Mei Medical Center, where her retina was successfully reattached. 2. Nearly two years later, her...


Dr. Wang Zhangji Reply:
Eye discomfort and pain are primarily caused by surface eye diseases. In addition, elevated intraocular pressure, inflammation of the internal eye structures, or extraocular muscles can also lead to discomfort. It is advisable to seek assistance from multiple cornea specialists a...

[Read More] Managing Discomfort After Retinal Detachment and Cataract Surgery


Understanding Blurry Vision in One Eye: Causes and Solutions

My right eye always sees things blurry? Hello, Doctor: Recently, I sent my lenses for inspection due to a minor issue, and I temporarily got a new pair of glasses. However, as soon as I put them on, I felt eye strain, and I experienced persistent pain in my forehead and the back ...


Dr. Wang Zhishun Reply:
Hello: Intuitively, there seems to be an issue with the lens.

[Read More] Understanding Blurry Vision in One Eye: Causes and Solutions


Understanding Visual Field Loss After Retinal Laser Treatment

Visual field loss after retinal tear laser treatment? Hello doctor, on November 24th, my right eye was struck, and after seeking medical attention, it was found that there was bleeding and a retinal tear at the one o'clock position. I received laser treatment at National Tai...


Dr. Wang Zhangji Reply:
It is not possible to determine from the above symptoms whether the retina has re-ruptured. It is recommended that you undergo a dilated fundus examination nearby for safety.

[Read More] Understanding Visual Field Loss After Retinal Laser Treatment


Understanding Blurry Vision and Dizziness: Causes and Solutions

Blurred vision? A few months ago, after finishing a physical education class, my vision around the eyes became blurry (not in the center, but around the edges), similar to how things look when viewing them through moving water. After a while, my vision returned to normal, but the...


Dr. Zhuang Yamin Reply:
Dear "Sky Blue", Your symptom description closely aligns with visual aura migraines. Patients experiencing this type of migraine often report visual disturbances prior to the onset of a headache, such as wave-like patterns, flashes of light, dark spots, or a mosaic eff...

[Read More] Understanding Blurry Vision and Dizziness: Causes and Solutions


Understanding Blurry Vision: Causes and Solutions for Presbyopia

Blurred vision Doctor, I have presbyopia, but recently I've noticed that sometimes when I look at text in the distance (about 1.5 meters), my vision suddenly shifts from clear to blurry. At that moment, I wasn't wearing my reading glasses since I was looking far away. W...


Dr. Wang Zhangji Reply:
There are many possible reasons for blurred distance vision, and the information you provided is insufficient for a proper assessment. It is recommended to undergo a thorough examination.

[Read More] Understanding Blurry Vision: Causes and Solutions for Presbyopia


Understanding Blurry Vision in Seniors: Causes and Surgical Options

The elderly person has blurred vision and requires surgery? Dear Dr. Wang, My mother is 68 years old and has been experiencing blurred vision for about two months. She has difficulty seeing the facial features of people on television and also struggles to see things up close. He...


Dr. Wang Zhangji Reply:
It could be a macular fold, but it's uncertain. It is in a different location than cataracts, and simultaneous surgery is not recommended.

[Read More] Understanding Blurry Vision in Seniors: Causes and Surgical Options


Understanding Blurry Vision: Causes and Solutions for Eye Discomfort

Blurred vision Hello Doctor, I am a 29-year-old male with no significant medical history or family history of diseases. I have myopia in both eyes, approximately -700 diopters, and I wear regular glasses. Two years ago, I had a retinal tear and underwent laser surgery at a genera...


Dr. Guo Jinliang Reply:
It is recommended that you return to the hospital for a re-examination of your retina, especially since you mentioned in your letter that you have high myopia and a history of retinal tears. Additionally, whether it is a refractive issue needs to be assessed through a refraction ...

[Read More] Understanding Blurry Vision: Causes and Solutions for Eye Discomfort


Post-Cataract Surgery: Understanding Vision Changes and Treatment Options

Post-cataract surgery Hello Dr. Ke, my mother-in-law is 71 years old and underwent cataract surgery on her right eye last Wednesday (February 23). Currently, her vision is very blurry. Is it necessary to use dilating drops after the surgery? Is the blurry vision due to the dilati...


Dr. Ke Meilan Reply:
Hello, regarding your questions: Q: Is it necessary to use mydriatic agents after surgery? A: If the surgery is an extracapsular cataract extraction, then mydriatic agents are required. Q: Is blurred vision due to mydriasis? A: It can be one of the causes. Q: Does "o...

[Read More] Post-Cataract Surgery: Understanding Vision Changes and Treatment Options


Understanding Blurry Vision in One Eye: Causes and Solutions

Blurred vision in the left eye? Hello, doctor. I would like to ask you a question. Recently, I have been feeling that my left eye's vision is somewhat blurry. When I cover my right eye and look (while wearing glasses), I notice that the letters appear to overlap. Even when I...


Dr. Ke Meilan Reply:
I kindly request you to schedule an appointment for my outpatient consultation, where I will conduct a thorough examination for you.

[Read More] Understanding Blurry Vision in One Eye: Causes and Solutions


Unexplained Blurry Vision: Seeking Answers for Left Eye Issues

Blurred vision with an unknown cause? Dear Dr. Wang, I noticed blurred vision in my left eye around the end of last year, feeling as if there was a layer of oil floating on the surface of my eye. I initially thought it was due to wearing contact lenses, which caused eye fatigue,...


Dr. Wang Yuwei Reply:
Hello Marian: I'm not sure how severe the blurriness in your left eye is, but it's important to note that the diagnosis of any condition does not necessarily improve with more tests. A detailed in-person consultation is more effective in identifying the underlying cause...

[Read More] Unexplained Blurry Vision: Seeking Answers for Left Eye Issues


Understanding Blurry Vision: Symptoms, Causes, and When to Seek Help

Blurred vision? Hello Doctor: I have been experiencing discomfort in my eyes for over two months. Here are my symptoms: 1. When watching TV, I feel that the image becomes blurry whenever the camera moves. 2. My eyes lose focus, and I have to strain to see clearly. 3. Sometimes, m...


Dr. Hu Yusheng Reply:
Hello: If the physician examines your eyes and finds that the structure is normal, the issue may be functional, such as nystagmus, poor accommodation (either excessive or insufficient), optic neuritis, or imbalance in the extraocular muscle strength, among other causes. However, ...

[Read More] Understanding Blurry Vision: Symptoms, Causes, and When to Seek Help


Red Eyes and Blurry Vision: Causes and Solutions for Eye Fatigue

Redness and blurred vision in the eyes? Recently, I have been spending a lot of time on the computer, which has caused my right eye to become easily red and my vision to be blurrier than before. After resting, the redness in my eye has improved, but the blurred vision has not. Ca...


Dr. Feng Jiefan Reply:
Hello: The causes of blurred vision can include changes in refractive error, such as myopia, hyperopia, astigmatism, or abnormalities in focusing ability, leading to difficulty in recognizing objects. However, it may also be due to pathological changes in the media through which ...

[Read More] Red Eyes and Blurry Vision: Causes and Solutions for Eye Fatigue


Understanding Blurry Vision: Retinal Issues and Dry Eye Symptoms

Blurred vision due to retinal tears or detachment? Hello Doctor: I have high myopia, with my left eye approximately 650-700 degrees and my right eye about 850-900 degrees (the measurements vary from different clinics). I experience floaters and sometimes see flashes of light. Las...


Dr. Liu Jingxian Reply:
Hello, Miss: Based on your described symptoms, you have dry eye syndrome and have recently experienced floaters, occasional flashes of light, and blurred vision in your left eye over the past few days. According to clinical experience, the blurred vision caused by dry eye syndrom...

[Read More] Understanding Blurry Vision: Retinal Issues and Dry Eye Symptoms


Persistent Blurry Vision in One Eye: When to Seek Medical Attention

Blurred vision? I have always had a vision of 1.2 or better. This time, after just waking up, my vision was blurry. I initially thought it was the same as before, where my eyes couldn't adapt to the light and it would resolve quickly. However, my right eye has remained blurr...


Dr. Wang Zhangji Reply:
Your vision is blurry for about an hour after waking up, and it's unclear if it has returned to normal now. It's difficult to determine the extent of the blurriness, and whether you were wearing contact lenses. The cause is not easy to assess; it could be due to pressur...

[Read More] Persistent Blurry Vision in One Eye: When to Seek Medical Attention


Understanding Blurry Vision: Causes and Solutions for Contact Lens Users

Blurred vision Hello Doctor: I recently got new glasses and soft contact lenses, with vision of 7-8 diopters and astigmatism of L:150 and R:200. Based on past experiences, contact lenses never seem to fit perfectly on the first try, and I have already changed them three times thi...


Dr. Liu Jingxian Reply:
Dear Friend, Hello. Since Dr. Liu Jing-Hsien is currently abroad, Dr. Chang Tsung-Chi will be responding in his place. Based on your description, we will consider insufficient tear production as the primary suspect. Insufficient tear production is also known as dry eye syndrome....

[Read More] Understanding Blurry Vision: Causes and Solutions for Contact Lens Users


Understanding Blurry Vision: Seeking Answers and Treatment Options

Regarding blurred vision? I have been experiencing severe blurred vision recently. About six months ago, I underwent several eye-related examinations at a local hospital and a medical center, but the cause could not be determined. The tests performed included dilation, intraocula...


Dr. Liu Jingxian Reply:
Hello: If you have been experiencing blurred vision for the past six months and detailed examinations at a regional hospital and a medical center's ophthalmology department have not identified a specific pathology, it is possible that an abnormal manifestation due to genetic...

[Read More] Understanding Blurry Vision: Seeking Answers and Treatment Options


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