Optic nerve, Ophthalmology FAQ - Page 19

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Understanding the Risk of Glaucoma in High Myopia Patients

High myopia glaucoma Hello, I have high myopia with approximately -8.00 diopters in both eyes. In January of this year, I had an examination by a glaucoma specialist at Chang Gung Memorial Hospital. (I had a visual field test two years ago, which showed no defects.) The doctor no...


Dr. He Jianxian Reply:
1. There is a possibility, but it is not very high. 2. Your intraocular pressure is not elevated.

[Read More] Understanding the Risk of Glaucoma in High Myopia Patients


Understanding Post-Surgery Complications of Double Eyelid Surgery

Complications of double eyelid surgery? Hello Doctor, I underwent double eyelid surgery at a well-known chain aesthetic clinic last August. I was dissatisfied with the results and had the stitches removed in November. After the surgery, I encountered two issues: 1. Since the su...


Dr. Liang Ce Reply:
It is advisable to visit a hospital for consultation. Wishing you good health.

[Read More] Understanding Post-Surgery Complications of Double Eyelid Surgery


Understanding Open-Angle Glaucoma: Concerns and Treatment Options

Questions about glaucoma? Hello Doctor, I have approximately -4.00 diopters of myopia in my left eye and -5.00 diopters in my right eye, with no family history of glaucoma. However, I have been diagnosed with open-angle glaucoma. Since my diagnosis, my doctor prescribed 0.5% lata...


Dr. He Jianxian Reply:
1. If the effect of the eye drops for lowering intraocular pressure is not satisfactory, you can switch medications or consider combination therapy. 2. Since I have not seen your OCT results, I cannot comment definitively, but based on your description of the OCT condition, it ...

[Read More] Understanding Open-Angle Glaucoma: Concerns and Treatment Options


Understanding High Eye Pressure: Insights on Glaucoma Concerns and Testing

Concerns about glaucoma? Hello Doctor: I previously discovered elevated intraocular pressure at an ophthalmology clinic, around 23-24 mmHg. I then went to a large hospital for an examination, where OCT and corneal thickness measurements were taken. The corneal thickness for both ...


Dr. Liang Ce Reply:
Q1. Why is the OCT result normal, but the visual field test shows an enlarged physiological blind spot? (The physician at the large hospital said that the nerve must be damaged first before it affects the visual field.) A1. That is possible, so further comparison is needed. Q2....

[Read More] Understanding High Eye Pressure: Insights on Glaucoma Concerns and Testing


Understanding Shadowy Vision Issues Under Sunlight: A Patient's Journey

Visual field loss under sunlight? Hello Doctor, I have noticed that I have floaters since middle school. I consulted a physician who said it was nothing serious and that normal care would suffice. Then, two or three years ago, while driving to Baisha Bay, I suddenly noticed a dar...


Dr. He Jianxian Reply:
Based on your description, it should not be a "bad thing." Generally, a chalazion does not present such symptoms. If you are still feeling uneasy, I recommend consulting another ophthalmologist for a second opinion.

[Read More] Understanding Shadowy Vision Issues Under Sunlight: A Patient's Journey


Understanding Glaucoma: Navigating Eye Pressure Concerns and Treatments

The issue of glaucoma is very troubling? Hello, Director: My eyes have been a bit dry and red lately, so I went to the ophthalmology department at the municipal hospital for a consultation. That day, my intraocular pressure was measured at 21 and 22, which is slightly elevated. T...


Dr. He Jianxian Reply:
The use of stress-relief medication can cause vasodilation, which may result in red eyes; this is a normal phenomenon. Elevated intraocular pressure does not necessarily indicate glaucoma; additional information is required for a proper assessment, such as visual field testing. I...

[Read More] Understanding Glaucoma: Navigating Eye Pressure Concerns and Treatments


Understanding Double Vision: Causes, Dry Eyes, and Treatment Options

Issues Related to Diplopia Hello Doctor, I have diplopia, which is more pronounced in my left eye. I have already visited the hospital for further examination, and the results showed no abnormalities in the optic nerve or retina, although I do have mild dry eye. I would like to a...


Dr. Cai Wenyuan Reply:
Hello, if the issue cannot be resolved, it is recommended to visit a medical center for examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.

[Read More] Understanding Double Vision: Causes, Dry Eyes, and Treatment Options


Understanding Retinal Issues: Should I Worry About Thin Optic Nerve?

Retinal issues? Hello doctor, I previously visited the hospital due to issues with distorted vision and had my intraocular pressure measured, which was 15 in both eyes. After undergoing OCT, I was scheduled for a fundus fluorescein angiography a month later. After the angiography...


Dr. Cai Wenyuan Reply:
Hello: There is no need to worry, regular follow-up examinations will suffice. Wishing you peace and good health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.

[Read More] Understanding Retinal Issues: Should I Worry About Thin Optic Nerve?


Understanding Retinal Holes and Suspected Glaucoma: Key Concerns

Retinal tear with suspected glaucoma? Hello Dr. Tsai! I would like to ask you a few questions. A few months ago, I experienced retinal thinning and had a hole in one eye, so I underwent laser surgery. The flashing issue in my other eye has not completely resolved, and I also susp...


Dr. Cai Wenyuan Reply:
Hello: Each person's situation is different, and not everyone is unable to exercise. You can consult your attending physician for advice. Wishing you peace and health. Sincerely, Dr. Cai Wenyuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Ministry...

[Read More] Understanding Retinal Holes and Suspected Glaucoma: Key Concerns


Understanding Differences in Brightness Between Your Eyes

Different visual brightness in both eyes? Hello, doctor: I have noticed a slight difference when looking at objects with my right and left eyes; the right eye seems to be a bit brighter than the left. I found some articles online mentioning this could be due to "dominant eye...


Dr. Cai Wenyuan Reply:
Hello: Please seek medical examination. Wishing you peace and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan General Hospital, Ministry of Health and Welfare.

[Read More] Understanding Differences in Brightness Between Your Eyes


Understanding Retinal Issues: Insights on Degeneration and Treatment Options

Retinal issues? Hello, Doctor; my daughter is 27 years old and has had floaters since she was 20. She is a high myope (left eye -1050 with astigmatism of 200, right eye -1025 with astigmatism of 300-500). Recently, her right eye was found to have poor sensitivity in the macular a...


Dr. He Jianxian Reply:
1. Currently, there are no methods available to directly repair nerves, including dietary supplements. 2. If it is pigmentary degeneration, it is relatively common in the retina and does not lead to blindness, so there is no need for concern. 3. The occurrence of "photop...

[Read More] Understanding Retinal Issues: Insights on Degeneration and Treatment Options


Concerns About Retinal Degeneration and Police Academy Training

Retinal issues, police academy? Hello Doctor, I have retinal degeneration, and several examinations have shown no deterioration. This year, I am a senior in high school and want to apply to the police academy to serve as a general administrative police officer, which is quite com...


Dr. Cai Wenyuan Reply:
Hello: I do not recommend any health supplements, and training should not cause any eye injuries. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Ophthalmology Department, Taoyuan Hospital, Ministry of Health and Welfare.

[Read More] Concerns About Retinal Degeneration and Police Academy Training


Understanding Eye Itching: Causes and Solutions After Eyelash Cleaning

Cleaning eyelashes and itchy eyes? Hello Doctor: Four years ago, I underwent strabismus surgery, and my attending physician mentioned that my intraocular pressure has been consistently high (measuring around 20 or slightly above each time). However, the visual field tests showed ...


Dr. He Jianxian Reply:
This aggressive cleaning method is typically necessary for individuals experiencing excessive oil secretion accompanied by bacterial growth, leading to discomfort in the eyes. Regular facial cleansers are generally not suitable; instead, a neutral, non-irritating cleanser should ...

[Read More] Understanding Eye Itching: Causes and Solutions After Eyelash Cleaning


Understanding Optic Nerve Damage and Glaucoma Diagnosis

Optic nerve damage glaucoma assessment? Hello, doctor. Some time ago, I experienced blurred vision and difficulty focusing. I have congenital retinal foveal hypoplasia and was diagnosed with amblyopia as a child. I have had high myopia and astigmatism since kindergarten. During m...


Dr. Gao Pilin Reply:
Hello Mr. You: If you experience these symptoms after taking medication, you should report them to your physician to determine if they are side effects of the medication, and adjustments may be necessary. If there is a growth in the brain, it could potentially compress the optic ...

[Read More] Understanding Optic Nerve Damage and Glaucoma Diagnosis


Understanding Eye Trauma: Symptoms, Recovery, and Concerns

The pupil of the eye was struck by a hard object, causing the eye to feel sore and swollen? Hello, Doctor. Three days ago, while I was trimming my nails, I accidentally mishandled the nail clipper, and it bounced off and hit my eyeball (right eye). I can't describe the force...


Dr. He Jianxian Reply:
If there are issues with the retina or optic nerve, the eyeball itself will not have any specific sensations. Overall, it seems that your eyes should not have experienced significant problems due to this incident.

[Read More] Understanding Eye Trauma: Symptoms, Recovery, and Concerns


Understanding Eye Irritation and Glaucoma: Symptoms and Diagnosis

The eyes feel very itchy and irritated, and there is continuous tearing? Hello, Dr. Tsai! I have two questions I would like to ask you. First, I have been experiencing a very irritating sensation in my eyes lately. Sometimes it occurs when I tear up, and other times it happens ...


Dr. Cai Wenyuan Reply:
Hello, visual field testing is a subjective examination, and there can certainly be issues with accuracy. The diagnosis of glaucoma is best determined by considering intraocular pressure, the cupping of the optic nerve head, and visual field testing together. Wishing you safety a...

[Read More] Understanding Eye Irritation and Glaucoma: Symptoms and Diagnosis


Understanding White Light Visual Disturbances in High Myopia Patients

Abnormal vision with the perception of white light? Hello Doctor, I have high myopia (right eye -600 degrees, left eye -500 degrees) and also experience floaters. I regularly go to the clinic for dilated fundus examinations for my floaters. Recently, I've noticed that when I...


Dr. Cai Wenyuan Reply:
Hello, this may not be a precursor to retinal detachment or optic nerve disease. It is recommended to visit a medical center for examination. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of the Department of Ophthalmology, Taoyuan General Hospital, Minist...

[Read More] Understanding White Light Visual Disturbances in High Myopia Patients


Understanding Mild Cataracts: What Does It Mean and Should You Worry?

"Early cataract" refers to the initial stage of cataract development, where there is a slight clouding of the lens in the eye. This condition may not significantly affect vision at first, but it can progress over time, leading to more severe visual impairment if left un...


Dr. Cai Wenyuan Reply:
Hello, a mild degree of ocular pressure may indeed refer to age. Intraocular pressure is just one indicator of glaucoma and should be accompanied by visual field tests and optic nerve examinations. Wishing you safety and health. Sincerely, Dr. Tsai Wen-Yuan, Director of Ophthalmo...

[Read More] Understanding Mild Cataracts: What Does It Mean and Should You Worry?


Understanding Retinal Disorders in Children: Causes and Treatments

Retinopathy Recently, I noticed that my two-year-old son has a slight strabismus in his right eye. I took him to the hospital for an examination, but the doctor wasn't very clear. He mentioned that the optic nerve in the right eye is smaller and that there is some abnormalit...


Dr. He Jianxian Reply:
Since I have not seen your son's retina, I cannot determine what specific issue he is facing. I recommend that you consult your son's attending physician for clarification before considering the next steps in treatment.

[Read More] Understanding Retinal Disorders in Children: Causes and Treatments


Understanding Glaucoma: Key Questions and Concerns for Patients

Questions about glaucoma? Hello Doctor, I recently went to an ophthalmology clinic to get a new pair of glasses and underwent dilation. The doctor mentioned that my intraocular pressure (IOP) was 21 and 20, which is within the normal range but on the higher side. However, he poin...


Dr. He Jianxian Reply:
It is quite rare to develop glaucoma at this age. I recommend that you visit a large hospital to see a glaucoma specialist for a thorough examination to confirm whether it is indeed glaucoma, and then consider the subsequent management options.

[Read More] Understanding Glaucoma: Key Questions and Concerns for Patients


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