Understanding Retinal Thinning: Causes and Management for Young Adults
Floaters, flashes, photophobia, retina? Hello Doctor: Today I had my eye exam with dilation. The doctor mentioned that my hyperopia is not severe, but I have significant hyperopia, and my retina is thinning without any holes. He advised me to wear sunglasses outdoors to protect a...
Dr. Gao Pilin Reply:
Hello, Guan-Jie: Retinal thinning, if the physician has not recommended any treatment, indicates stability, and observation is sufficient; there is no need for concern. It is true that high myopia is more likely to cause peripheral retinal thinning. Wearing sunglasses outdoors an...[Read More] Understanding Retinal Thinning: Causes and Management for Young Adults
Understanding Retinal Degeneration: Key Questions Answered for High Myopia Patients
Retinal degeneration Hello, Doctor Gao... I have high myopia with each eye measuring -6.50 diopters. Today, during a fundus examination at the clinic, the doctor mentioned that my retina shows some degeneration but did not elaborate, only advising me to return for a check-up in a...
Dr. Gao Pilin Reply:
Hello: 1. What is meant by retinal degeneration? Is it lattice degeneration? Retinal degeneration encompasses various types, with lattice degeneration being one of them. For more detailed information, please refer to: https://bit.ly/2CkeRSY 2. Does lattice degeneration require...[Read More] Understanding Retinal Degeneration: Key Questions Answered for High Myopia Patients
Understanding Retinal Issues: Symptoms, Concerns, and Next Steps
Retinal issues? Hello Doctor, recently when I close my eyes at night, I feel a flickering sensation in both eyes (although it is not a very bright light). I have high myopia of -6.75 and -7.25, along with issues of floaters and flashes, so I am particularly concerned. When I turn...
Dr. Gao Pilin Reply:
Hello, Xiao Qi: These flashes and shadows may persist for a long time, and if there is no retinal tear, there is basically no treatment available. If the examination showed no issues, you should be able to feel reassured. However, if you are still concerned, it is also acceptable...[Read More] Understanding Retinal Issues: Symptoms, Concerns, and Next Steps
Seeing Blue Dots After Waking: Eye or Neurological Concern?
After getting up from sleep and walking a few steps, I see many blue dots in front of my eyes that disappear after about three seconds? Hello Doctor, I am a patient with high myopia and have regular retinal examinations every six months. Recently, I have started to notice that wh...
Dr. Gao Pilin Reply:
Hello, this phenomenon is likely "photopsia." Please refer to https://bit.ly/2VNsdxL; it is a physiological occurrence and should not be a cause for concern. The ophthalmology department at Puzi Hospital in Taiwan is open on Monday, Tuesday, Thursday, and Friday morning...[Read More] Seeing Blue Dots After Waking: Eye or Neurological Concern?
Understanding Eye Pressure: Symptoms and When to Seek Help
Intraocular pressure inquiry? Hello doctor, I have high myopia. Recently, I noticed that my left eye feels swollen and painful when I wake up in the morning, and it takes a while to feel better. I'm not sure what this could be, and I would like to ask if I need to go to the ...
Dr. Gao Pilin Reply:
Hello, university student: Bloating and pain are often caused by excessive fatigue. It is advisable to check your intraocular pressure to rule out the possibility of glaucoma. The Ophthalmology Department at Puzi Hospital in Taiwan is open on Monday, Tuesday, Thursday, and Friday...[Read More] Understanding Eye Pressure: Symptoms and When to Seek Help
Understanding Night Vision Issues After High Myopia Laser Surgery
Postoperative care after myopic laser surgery? Hello, doctor. A year ago, I underwent laser surgery for high myopia, with my right eye at -12.25 diopters and my left eye at -11.50 diopters. However, after the surgery, my night vision has become dimmer, making it difficult for me ...
Dr. Gao Pilin Reply:
Hello, Ah Sheng: Individuals with high myopia, severe astigmatism, and larger pupils may experience some impact on night vision quality after undergoing laser surgery for myopia. However, the exact reasons for this effect need to be determined through examination, so it is advisa...[Read More] Understanding Night Vision Issues After High Myopia Laser Surgery
Understanding Eye Pressure: Risks, Management, and Concerns
Intraocular pressure is approaching the critical value? Hello Doctor: I previously measured my intraocular pressure, which was 19 mmHg in my left eye and 20 mmHg in my right eye, using a puff test. The examination of the optic disc showed no issues. I see that these values are cl...
Dr. Gao Pilin Reply:
Hello Yang, 1. Actually, the intraocular pressure is within the normal range, and other examinations are also normal. Essentially, as long as you have regular check-ups and pay attention to eye care, it should be fine. If glaucoma develops, it will develop; however, with early d...[Read More] Understanding Eye Pressure: Risks, Management, and Concerns
Managing High Myopia and Floaters: Tips for Young Adults
High myopia and floaters? Hello, doctor. I am 22 years old and have recently experienced symptoms of floaters (which I had before, but not as frequently). I have myopia of -950 diopters in my left eye and -1050 diopters in my right eye, with astigmatism of -250 diopters. I previo...
Dr. Gao Pilin Reply:
Hello Mr. Liu: 1. Your myopia degree is unlikely to decrease further. 2. Laser correction is an option. However, laser treatment only addresses myopia and astigmatism; it does not change the condition of the retina or floaters. 3. Currently, there is no method to improve floa...[Read More] Managing High Myopia and Floaters: Tips for Young Adults
Understanding Flashing Lights in Vision: Is It Retinal Damage?
Flashes of light in the eyes? Hello Doctor: I have myopia of about 300 to 400 degrees. Since I started middle school, I've been using my eyes a lot. About a month ago, I suddenly noticed floaters in my vision, but they have since disappeared. However, tonight while staying u...
Dr. Gao Pilin Reply:
Hello: This may be flashes caused by the vitreous detachment pulling on the retina. You have high myopia, so it is recommended that you visit an ophthalmologist as soon as possible to check for any retinal issues. The ophthalmology department at Puzi Hospital in Taiwan is open: M...[Read More] Understanding Flashing Lights in Vision: Is It Retinal Damage?
Understanding Asymmetrical Optic Nerves and Glaucoma Risks
Glaucoma with optic nerve asymmetry? Hello Doctor, I am 23 years old and have high myopia in both eyes, over 1000 diopters. Recently, I went for an eye examination, and the ophthalmologist mentioned an issue with asymmetry of the optic nerve (I don't recall them mentioning o...
Dr. Gao Pilin Reply:
Hello Mr. Chen: The optic nerve in individuals with high myopia can exhibit different morphologies. Each person's optic nerve has its own unique appearance, but generally, the shapes of both eyes should be similar. If there is a significant difference between the two eyes, i...[Read More] Understanding Asymmetrical Optic Nerves and Glaucoma Risks
Understanding Ghosting and Halos in High Myopia After Eyelid Surgery
Seeing ghosting of text on the screen and noticeable halos around lights when viewing at night? I have high myopia and a drooping eyelid issue in my left eye. Since undergoing surgery for the left eyelid lift, I have been experiencing halos at night. Recently, when looking at scr...
Dr. He Jianxian Reply:
Hello, Xiaolin: Regarding the eyelid lift surgery, it is possible that the elevation of the eyelids may have altered the curvature of the cornea, which could lead to some discomfort and the phenomenon you are experiencing. This is purely a hypothesis, and I cannot find a very rea...[Read More] Understanding Ghosting and Halos in High Myopia After Eyelid Surgery
Does Stopping Glaucoma Eye Drops Cause Pressure Spike?
Does stopping glaucoma eye drops cause rebound effects? Hello, I have high myopia and am at risk for elevated intraocular pressure, so my doctor prescribed me eye drops to lower the pressure and advised me to continue follow-up visits. The prescription is for a three-month supply...
Dr. He Jianxian Reply:
Hello Xiaoming: It shouldn't be higher; at most, it will return to the original intraocular pressure range, so there's no need to be too worried. I recommend discussing with your prescribing physician before considering discontinuing the medication. Dr. He Jianxian, Nan...[Read More] Does Stopping Glaucoma Eye Drops Cause Pressure Spike?
Protecting Vision: Safe Lighting and Exercise for Retinal Disease Patients
Regarding the issues of movement in patients with retinal diseases in darkroom lighting conditions? Dear Doctor, I would like to inquire about the current situation regarding light sources in dark rooms and exercise issues for patients with retinal diseases. I have high myopia o...
Dr. Cai Wenyuan Reply:
Severe myopia is recommended to have regular medical check-ups.[Read More] Protecting Vision: Safe Lighting and Exercise for Retinal Disease Patients
Protecting Your Eyes: Light Sources and Exercise for Retina Health
Light Source and Motion Problems Dear Doctor, I would like to inquire about the current situation regarding light sources in dark rooms and exercise issues for patients with retinal diseases. I have high myopia of -9.00 diopters in one eye and have undergone laser treatment to p...
Dr. Gao Pilin Reply:
Hello: 1. It should be possible, but it may lead to increased fatigue. 2. For standards of illuminance from light sources, you can refer to the link below: https://bit.ly/3dej33z. There is no defined threshold for excessive brightness; the principle is to avoid glare. 3. A signif...[Read More] Protecting Your Eyes: Light Sources and Exercise for Retina Health
Impact of Eye Conditions on Visual Field Testing Accuracy
Visual field examination Hello, Doctor: I would like to ask if during a visual field test, if one eye is covered and the covered eye can still perceive some light from the instruments through a tissue, will this affect the accuracy of the test? For the next test, would it be bett...
Dr. Gao Pilin Reply:
Hello Ms. P: Having tissue paper in place should not affect the results of the examination, as the visual field test is conducted for only one eye at a time. High myopia can inherently cause some changes in the optic nerve head, which can sometimes be difficult to differentiate f...[Read More] Impact of Eye Conditions on Visual Field Testing Accuracy
Risks and Benefits of Artificial Lens Replacement for High Myopia
Due to high myopia, an artificial intraocular lens was implanted? Due to my high myopia, the data for laser vision correction is not very promising, so I chose to undergo artificial intraocular lens replacement. At such a young age, what potential side effects or drawbacks could ...
Dr. Gao Pilin Reply:
Hello: The development of cataract surgery is very advanced now, and there is a wide variety of intraocular lenses available. If the surgery is performed in a timely manner and goes smoothly, there should not be any significant complications. At the E-Hospital in Puzi, Taiwan, th...[Read More] Risks and Benefits of Artificial Lens Replacement for High Myopia
Understanding Visual Disturbances in High Myopia: What You Need to Know
Visual problems When I cover my right eye, my left eye can look all the way to the left without any issues. However, when I keep my gaze fixed to the far left and move my head side to side, I notice a sensation similar to a droplet of water moving along with my gaze. This occurs ...
Dr. He Jianxian Reply:
Based on your description, it seems more like floaters; however, since you have also undergone dilation to examine the retina, there shouldn't be too much concern. Dr. He Jianxian, Nantou Hospital.[Read More] Understanding Visual Disturbances in High Myopia: What You Need to Know
Understanding Retinal Tears: Causes, Risks, and Post-Surgery Concerns
Retinal tear Hello Doctor, I have retinal holes in both eyes and have undergone laser treatment for them. However, after the treatment on my right eye (where the original hole seemed a bit large), I developed a small hole next to it within a month during my follow-up visit, so it...
Dr. Gao Pilin Reply:
Hello: The cause of lattice degeneration of the retina is unknown, and it commonly occurs in myopic individuals, not necessarily only in those with high myopia. The use of digital devices (3C) does not cause retinal detachment unless there are existing holes or lesions in the ret...[Read More] Understanding Retinal Tears: Causes, Risks, and Post-Surgery Concerns
Understanding Floaters: Will They Ever Go Away?
Will floaters always be present? Hi Dr. Gao, last Monday, April 6th, I suddenly noticed a striped floaters in my left eye, while my right eye only had a few faint black spots. I went to the ophthalmologist for a dilated eye exam. I have high myopia, with myopia degrees of -1300 a...
Dr. Gao Pilin Reply:
Hello Lucy: Floaters may change in shape and number as the vitreous body degenerates, and they typically persist for a long time without disappearing. However, the sensation of them obstructing your vision can gradually become something you get used to, turning into a form of vis...[Read More] Understanding Floaters: Will They Ever Go Away?
Managing Eye Strain: When to Update Your Glasses and Screen Setup
Suggestions for improving symptoms? Hello Doctor, I have been wearing my glasses for 15 years. My prescription has increased by about 100 degrees compared to when I first got them (from over 500 to over 600). Three years ago, I tried to get new glasses; the first optical shop pro...
Dr. Cai Wenyuan Reply:
1. Is it possible to suddenly have difficulty adapting to glasses after wearing them for 15 years, leading to severe headaches? The likelihood is low. 2. Could using a large television at close range be a possible cause of my symptoms? It's possible. Try to reduce eye stra...[Read More] Managing Eye Strain: When to Update Your Glasses and Screen Setup