Can Macular Issues Arise After Cataract Surgery?
Macular issues Thank you, Director He, for answering my previous question (#196958)! I would like to ask: If there were no macular issues found during the preoperative examination for cataract surgery, is it possible for macular problems to develop two weeks postoperatively? Than...
Dr. He Jianxian Reply:
A small number of individuals may experience macular edema postoperatively. Given that you have an issue with unequal image sizes in both eyes, and the smaller image is associated with the surgical eye, we can only infer the possibility of postoperative fluid accumulation in the ...[Read More] Can Macular Issues Arise After Cataract Surgery?
Understanding Artificial Lenses for High Myopia: Risks and Recommendations
High myopia intraocular lens? Due to my high myopia (around -1400 diopters with -300 astigmatism), I recently visited an ophthalmologist who suggested that if I were to undergo surgery, I should consider using an artificial intraocular lens. I would like to ask the director: 1....
Dr. Cai Wenyuan Reply:
1. Yes. 2. 3. No comment.[Read More] Understanding Artificial Lenses for High Myopia: Risks and Recommendations
Managing Early Macular Degeneration: Tips and When to Seek Help
Possible early stages of macular degeneration? Following up on question 197046, as Dr. Gao mentioned, I might already be experiencing macular degeneration, but since it is in the early stages, it may not be detectable during a dilated eye exam. I would like to ask the doctor what...
Dr. Gao Pilin Reply:
Hello: Regarding macular degeneration, you have already taken some good measures to maintain your eye health, such as changing your computer usage habits, avoiding using your phone in dim light, consuming lutein, and eating dark green vegetables and fish. These are excellent meth...[Read More] Managing Early Macular Degeneration: Tips and When to Seek Help
Consultation on Contact Lens Removal and Eye Care Safety
Consultation for Eye Drops and Contact Lenses Hello, I would like to ask if accidentally applying pressure to the eyeball while removing contact lenses could have any consequences. Yesterday, I accidentally pressed on it and felt a bit of soreness, but today it feels fine. Should...
Dr. Gao Pilin Reply:
Hello: If you accidentally press on your eyeball while removing your contact lenses, it may cause some mild discomfort, such as eye strain or irritation. Typically, this discomfort should be temporary and will resolve on its own after a while. If you are feeling fine today and no...[Read More] Consultation on Contact Lens Removal and Eye Care Safety
Understanding Strabismus and Diplopia: A 23-Year-Old's Inquiry
Inquiry about strabismus and diplopia issues? I am currently 23 years old and did not have any strabismus issues before high school. I am a bit confused about the difference between diplopia and strabismus, which is why I am inquiring. I have heard from family members that I may ...
Dr. Gao Pilin Reply:
Hello: Diplopia is a visual problem where you may see a single object as two, which can result in overlapping or unclear images. Based on your description, you may be experiencing binocular diplopia. Monocular diplopia refers to seeing overlapping shadows with one eye covered, wh...[Read More] Understanding Strabismus and Diplopia: A 23-Year-Old's Inquiry
Managing Central Serous Chorioretinopathy: Exercise and Lifestyle Considerations
Central Serous Chorioretinopathy Doctor: Hello, I have recently been diagnosed with unilateral central serous chorioretinopathy. Since this is my first episode, I am currently focusing on medication for treatment. I would like to ask whether there are any restrictions on physical...
Dr. He Jianxian Reply:
The cause of this condition is not very clear; it is speculated to be related to stress. However, this stress refers primarily to psychological stress rather than physical stress caused by exercise. Therefore, your exercise regimen should theoretically not affect the course of th...[Read More] Managing Central Serous Chorioretinopathy: Exercise and Lifestyle Considerations
Understanding Gas Absorption After Retinal Detachment Surgery
Injected gas Hello, Dr. He. I underwent retinal detachment surgery on May 12, and the gas injected into my eye completely disappeared on the evening of the 18th! I was informed that it would take several weeks to be fully absorbed, but it was absorbed in just one week! My follow-...
Dr. He Jianxian Reply:
Theoretically, it takes several weeks for the gas to dissipate. As for the unexplained disappearance within a week, there is no need to schedule an earlier follow-up appointment; just return for your regular follow-up as scheduled. Dr. Ho Chien-Hsien, Ophthalmology Department, Na...[Read More] Understanding Gas Absorption After Retinal Detachment Surgery
Understanding Glare and Its Impact on Eye Health: When to Seek Further Evaluation
Glare in the eyes Hello, doctor. I would like to ask about my prescription, which is -5.75 for myopia, -7.25 for astigmatism, and -2.50 for astigmatism in both eyes. Recently, I changed jobs and my new workplace has a lot of dust. After working there for a while, I noticed that I...
Dr. He Jianxian Reply:
Dry eye syndrome can present with varying symptoms depending on environmental conditions and may also lead to blurred vision. Your work environment, which has a lot of dust, could contribute to similar issues. It is difficult to determine if your visual disturbances are caused by...[Read More] Understanding Glare and Its Impact on Eye Health: When to Seek Further Evaluation
Understanding Macular Degeneration: Does It Affect All Visual Patterns?
Macular area visual lines? Hello, Doctor He. I would like to ask if macular degeneration causes visual distortion in all situations, or is it only with certain lines? I have noticed that when I look at dense lines, such as the air conditioning vents, I sometimes feel a sense of m...
Dr. He Jianxian Reply:
If there is a lesion in the macula, any object viewed will appear distorted, not just specific items. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Understanding Macular Degeneration: Does It Affect All Visual Patterns?
Post-Cataract Surgery: Understanding Vision Changes and Expectations
Post-cataract surgery After undergoing cataract surgery in the right eye (with the use of a Jiao Sheng Eye Health Enhanced Vision Extended Focus Intraocular Lens) two weeks ago, I have noticed that when viewing objects with my right eye alone, the images and text appear significa...
Dr. He Jianxian Reply:
Under normal circumstances, the images from both eyes should not differ in size. It is recommended that you return for a follow-up visit and undergo dilation to check for any edema in the macula of the right eye. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Post-Cataract Surgery: Understanding Vision Changes and Expectations
Exploring Treatment Options for Meibomian Gland Dysfunction
Meibomian gland dysfunction In addition to intense pulsed light therapy, what other treatment options are available for meibomian gland dysfunction? The doctor only mentioned intense pulsed light therapy and did not prescribe any medication. I have a history of high myopia, retin...
Dr. He Jianxian Reply:
In addition to using intense pulsed light therapy for meibomian gland dysfunction, other options to consider include warm compresses, eyelid margin hygiene, and even a course of tetracycline antibiotics or steroid eye ointments to improve the condition. However, the effectiveness...[Read More] Exploring Treatment Options for Meibomian Gland Dysfunction
Understanding Persistent Swelling in the Right Eyelid: Allergy or Structural Issue?
Swelling occurring only at the right eyelid raises concerns about a potential structural issue in the right eyelid? Hello, Doctor: My son is 20 years old and has had a tendency for eye allergies since childhood. Currently, he still experiences symptoms of eye allergies, though no...
Dr. He Jianxian Reply:
It is unclear why your son is experiencing this condition only at the outer corner of the right eye while the left eye is unaffected. However, it is quite common for clinical lesions to present asymmetrically. The likelihood of structural abnormalities is theoretically low, but i...[Read More] Understanding Persistent Swelling in the Right Eyelid: Allergy or Structural Issue?
Concerns About Eye Pressure Medications: Allergies and Long-Term Effects
Questions about intraocular pressure-lowering medications? Hello, doctor. I was previously diagnosed with glaucoma and was using Alphagan eye drops for control. However, during my follow-up visit, the doctor informed me of an allergic reaction, which led to a change in medication...
Dr. Gao Pilin Reply:
Hello: 1. Regarding whether preservative-containing eye drops increase cancer risk, there is currently no definitive scientific evidence to support this association. However, some preservatives used in eye drops may cause adverse reactions or allergies in certain individuals. If ...[Read More] Concerns About Eye Pressure Medications: Allergies and Long-Term Effects
Understanding Steroid Eye Drops: Risks and When to Seek Help
Steroid eye drops Hello, Doctor Gao. The day before yesterday, I had eye inflammation, and the doctor prescribed me Hysone eye drops. The doctor said to apply it once in the morning and once in the evening, but I accidentally applied it again at noon because I forgot. I would lik...
Dr. Gao Pilin Reply:
Hello: If you accidentally administered eye drops more than once, it typically will not lead to glaucoma or other serious issues immediately. There is no need to worry excessively. The feeling of pressure in your eyes may be due to inflammation or allergies, rather than necessari...[Read More] Understanding Steroid Eye Drops: Risks and When to Seek Help
Understanding Distorted Vision: Causes and When to Seek Help
Distortion and a wavy sensation when viewing objects with one eye? Regarding the issue of seeing distortion and waviness with one eye, does this condition necessarily indicate a problem with the eye? I underwent a dilated eye exam at the university ophthalmology department at the...
Dr. Gao Pilin Reply:
Hello: Experiencing distortion and waviness in one eye may be a sign of retinal issues, such as macular degeneration. You mentioned that you have high myopia, which can increase your risk of retinal problems. Although the dilated eye exam you had at the university ophthalmology d...[Read More] Understanding Distorted Vision: Causes and When to Seek Help
Do You Really Need Eye Drops for Allergies? Exploring Alternatives
Is it necessary to use eye drops for eye allergies? Hello, Doctor Gao. I am 21 years old and I have symptoms of eye allergies. Occasionally, my eyes water and itch, averaging 2-3 times a day. I have undergone allergy testing, but no allergens were identified. Each time I visit th...
Dr. Gao Pilin Reply:
Hello: Eye allergies are a common symptom that can be triggered by various factors, including allergens, environmental irritants, or dry eyes. Tearing and itching are common symptoms of allergies. Eye drops are a common method for managing eye allergies, as they can alleviate sym...[Read More] Do You Really Need Eye Drops for Allergies? Exploring Alternatives
Understanding Post-Retinal Detachment Surgery Concerns and Management
Post-operative issues related to retinal detachment surgery? I'm sorry to bother you, Doctor. I have been researching the causes of retinal detachment online, which are mostly attributed to external forces or gravitational impacts. I have already experienced retinal detachme...
Dr. Gao Pilin Reply:
Hello: 1. Retinal detachment is typically caused by a break in the connection between the retina and the internal structures of the eye. External trauma or gravitational forces are common causes, but they are not the only ones. Emotional issues leading to crying are unlikely to b...[Read More] Understanding Post-Retinal Detachment Surgery Concerns and Management
Understanding Worsening Astigmatism: Causes and Relief Strategies
It seems that my astigmatism has been worsening? Since around the Lunar New Year this year, I have noticed that my astigmatism has worsened. When I look at streetlights, I see a large halo around them, and sometimes a faint rainbow effect. Certain streetlights and car headlights ...
Dr. He Jianxian Reply:
If you are wearing orthokeratology lenses and notice that the halos are becoming increasingly pronounced, it is advisable to return to the original fitting location for an examination to check if there is an issue with the lenses. Dr. Ho Chien-Hsien, Department of Ophthalmology, ...[Read More] Understanding Worsening Astigmatism: Causes and Relief Strategies
Understanding and Managing Double Vision: Causes and Solutions
Regarding binocular diplopia? Hello Doctor: Last month, due to work-related factors, I noticed that I was experiencing double vision in both eyes, where objects appear as two parallel images. A monocular test showed normal results. Occasionally, I experience double vision in dail...
Dr. He Jianxian Reply:
Hello Mr. Green Tea: It is possible that poor focus could lead to double vision or ghosting. I recommend checking your eye alignment to see if there is any strabismus. If not, it may be a focusing issue, and you might want to consider glasses to help improve it. Dr. Ho Chien-Hsie...[Read More] Understanding and Managing Double Vision: Causes and Solutions
Morning Blurry Vision: Causes and Solutions for Eye Health
Recently, I have been experiencing blurred vision upon waking up in the morning? Hello Doctor: I have approximately -500 myopia in both eyes and I frequently look at the computer for work, as well as switch between my phone and computer during leisure time. Last weekend, I realiz...
Dr. Gao Pilin Reply:
Hello: Based on your examinations at two clinics, and the doctors confirming that there are no issues with your eyes, it is likely that there are indeed no problems. Your condition can be explained by vitreous degeneration, commonly known as floaters, so there is no need to worry...[Read More] Morning Blurry Vision: Causes and Solutions for Eye Health