Can Multifocal Intraocular Lenses Improve Vision with Macular Degeneration?
Postoperative visual acuity remains at 0.4-0.5 with multifocal intraocular lenses for cataract surgery? My mother is 74 years old and has been experiencing dry eyes with frequent tearing. In recent years, she has noticed increasing blurriness in her vision. After consulting sever...
Dr. He Jianxian Reply:
1. If the macula is severely degenerated, the results of any type of intraocular lens will not be ideal. 2. If you have concerns, the surgery can be postponed, as it is not an emergency procedure. Regarding the intraocular lens, a multifocal lens is generally a more favorable cho...[Read More] Can Multifocal Intraocular Lenses Improve Vision with Macular Degeneration?
Can Excess Lutein Intake Cause Jaundice After Cataract Surgery?
Is excessive lutein causing jaundice? Hello, Doctor. I had cataract surgery on both eyes in January and have been taking lutein daily since then, specifically one 30mg capsule. Recently, my family noticed that my complexion and palms have a yellowish tint. In May, I had blood tes...
Dr. Gao Pilin Reply:
Hello Nana: This is not jaundice; it is skin pigmentation. According to the nutritional recommendations from the Ministry of Health and Welfare, the daily intake of lutein for each person is 6 to 10 milligrams. If 30 mg is causing symptoms, you may consider using a smaller dosage...[Read More] Can Excess Lutein Intake Cause Jaundice After Cataract Surgery?
Understanding Post-Cataract Surgery Vision Issues: What to Expect
Ten years after cataract surgery, there is a return of blurriness? Hello doctor, my mother is 57 years old. She had cataract surgery 10 years ago, and now her vision has become cloudy again. A month ago, she underwent laser treatment to remove the cloudiness in one eye, and that ...
Dr. Gao Pilin Reply:
Hello, 1. Typically, if there is only posterior capsule opacification, it should become clear after laser treatment. However, if there are other issues such as corneal opacification, opacification of the intraocular lens, vitreous opacification, or retinal diseases, vision may ...[Read More] Understanding Post-Cataract Surgery Vision Issues: What to Expect
Can I Get a Second Replacement for My Intraocular Lens?
Can I ask the doctor to replace my intraocular lens for the second time? Dear Doctor, I would like to ask if I can come to you for a secondary intraocular lens exchange, as my original cataract surgeon does not perform this procedure. It has been one month and five days since m...
Dr. He Jianxian Reply:
Currently, our hospital does not have a phacoemulsification machine for artificial intraocular lens destruction, so we do not offer this service. We recommend that you go directly to a large medical center, as general medical centers typically have this equipment available for yo...[Read More] Can I Get a Second Replacement for My Intraocular Lens?
Understanding Eye Degeneration: Symptoms and Solutions for Myopia
Ocular degeneration I have been experiencing floaters in my eyes for some time, and I have high myopia with mild astigmatism, approximately 600-700 degrees. My eyes are often dry, so I cannot wear contact lenses for long periods; I only wear them when necessary, and most of the t...
Dr. He Jianxian Reply:
Based on your description, you are likely experiencing some early signs of presbyopia, which is related to your prolonged use of computers and electronic devices. Regarding your vision significantly deteriorating in low-light conditions, this is likely due to pupil dilation in di...[Read More] Understanding Eye Degeneration: Symptoms and Solutions for Myopia
Can Repeated Laser Treatments Improve Vision After Cataract Surgery?
Vision deterioration after cataract surgery? Hello, Doctor. I would like to ask about my recent cataract laser surgery on both eyes. It's been about a month, and the vision in one eye has dropped from 0.9 to 0.6. The doctor mentioned that a simple laser procedure could help ...
Dr. Gao Pilin Reply:
Hello, Xiaoyu: First, I want to emphasize an important point: cataract surgery is performed using ultrasound, not laser. Blurred vision after surgery may be due to posterior capsule opacification. In this case, a laser can be used to create an opening in the cloudy posterior caps...[Read More] Can Repeated Laser Treatments Improve Vision After Cataract Surgery?
Unexpected Vision Changes After Cataract Surgery: What to Do?
The visual acuity after cataract surgery did not meet expectations! Hello, doctor. I just completed cataract surgery on my right eye last month. Before the surgery, I told the doctor that I wanted to maintain a prescription of -2.00 diopters for computer use and reading, but the ...
Dr. He Jianxian Reply:
In general, replacing the lens is possible, but it requires specialized instruments. The risks are relatively low; however, the replacement should not be done too long after the previous surgery, as the old lens may become difficult to remove. Dr. He Jianxian, Department of Ophth...[Read More] Unexpected Vision Changes After Cataract Surgery: What to Do?
Understanding Sudden Grayish Ovals in Vision: Possible Causes and Concerns
A sudden appearance of a flat oval-shaped "mosaic/ground glass" grayish-white shadow in the right eye? Hello Doctor: My left eye is hyperopic at +2.25 diopters, and my right eye is myopic at -6.25 diopters. Due to severe astigmatism in my left eye, I have some amblyopia...
Dr. Gao Pilin Reply:
Hello Mr. N: If you notice movement that follows your eye movements but is slightly out of sync and appears shaky, it is likely due to opacities in the vitreous body. These opacities can sometimes be undetectable during examinations and are only perceptible to the individual. Vit...[Read More] Understanding Sudden Grayish Ovals in Vision: Possible Causes and Concerns
Understanding Visual Disparity Issues After Cataract Surgery
Cataract-related disparity issues? Hello, Doctor Gao. I need to undergo surgery for cataracts caused by macular folds, and my left eye has a prescription of -550 degrees, which does not require cataract replacement. Thank you for your previous response. I later consulted with my ...
Dr. Gao Pilin Reply:
Hello Anne: If your vision returns to 60-70%, there may be issues with refractive error causing discomfort. That is why the doctor has given you this advice to avoid such problems. Online answers can only serve as a reference; it is essential to seek medical attention at a health...[Read More] Understanding Visual Disparity Issues After Cataract Surgery
Can You Wear Reading Glasses All Day Like Glasses for Myopia?
Can reading glasses be worn for extended periods like glasses for nearsightedness? Hello, Director. Is it normal to experience presbyopia after cataract surgery with multifocal intraocular lenses? Can reading glasses be worn all day like myopia glasses?
Dr. Gao Pilin Reply:
Hello, regarding baby bok choy: reading glasses are intended for close-up use and are not suitable for all-day wear. Multifocal lenses may not always fully correct presbyopia, so it may be necessary to wear reading glasses. Online answers can only serve as a reference; it is esse...[Read More] Can You Wear Reading Glasses All Day Like Glasses for Myopia?
Understanding Astigmatism: Causes, Effects, and Treatment Options
Astigmatism issues? Hello Dr. Gao, I would like to ask the following questions: 1. Can excessive blinking cause corneal deformation or astigmatism? 2. Besides corneal deformation, what other factors can cause astigmatism? 3. Does "rubbing the eyes" refer to the act of...
Dr. Gao Pilin Reply:
Hello: 1. Astigmatism is caused by the deformation of the cornea, rather than being a normal spherical shape. Any external force that causes deformation of the cornea, or diseases affecting the cornea itself, can lead to astigmatism. 2. Additionally, cataracts in the lens can als...[Read More] Understanding Astigmatism: Causes, Effects, and Treatment Options
Understanding Post-Cataract Surgery: Why Reading Glasses May Improve Vision
Presbyopia after cataract surgery I had cataract surgery in January this year and opted for a multifocal intraocular lens at my own expense. However, after the surgery, I found that wearing reading glasses with a +1.50 diopter made my vision clearer. Is this normal?
Dr. Gao Pilin Reply:
Hello, Nana: If wearing +1.50 diopter reading glasses helps you see more clearly, it indicates that you have a need for them, which is normal and often observed after surgery. Online responses should only serve as a reference; if necessary, it is important to seek medical attenti...[Read More] Understanding Post-Cataract Surgery: Why Reading Glasses May Improve Vision
Understanding Retinal Laser Treatment and Its Impact on Floaters
Retinal laser treatment Hello, Doctor Gao. I am a patient who developed severe floaters after retinal laser treatment. The floaters are overwhelming, and I would like to ask you: 1. I have seen online mentions of a procedure called vitrectomy. Is this a real surgery? Does it ha...
Dr. Gao Pilin Reply:
Hello, concerned individual: 1. I personally do not recommend it, but you may consult a retina specialist. 2. It's normal, sometimes even more so. 3. No, it's just vitreous opacities. 4. Personally, I don't think so, but you can ask a retina specialist, as they hav...[Read More] Understanding Retinal Laser Treatment and Its Impact on Floaters
Can Vitamin Eye Drops Relieve Itching After Cataract Surgery?
Can I use vitamin eye drops to relieve itching after eye surgery? Hello, doctor. I previously underwent eye surgery (cataract surgery) and would like to ask if it is acceptable to use a cooling vitamin eye drop to relieve itching instead of rubbing my eyes with my hands?
Dr. Gao Pilin Reply:
Hello, Baby Cabbage: If it is effective, it is acceptable. However, this type of vitamin solution may only provide temporary relief from itching. If there is an allergic inflammation, appropriate medication should still be used. Online responses can only serve as a reference; if ...[Read More] Can Vitamin Eye Drops Relieve Itching After Cataract Surgery?
Can You Use Vitamin Eye Drops for Itching After Cataract Surgery?
Can I use vitamin eye drops for itching after eye surgery? Hello, doctor. I previously underwent eye surgery (cataract surgery) and would like to ask if it is acceptable to use a cooling vitamin eye drop to relieve itching instead of rubbing my eyes with my hands?
Dr. Gao Pilin Reply:
Hello, Baby Cabbage: If it is effective, it is acceptable. However, this type of vitamin solution may only provide temporary relief from itching. If there is an allergic inflammation, appropriate medication should still be used. Online responses can only serve as a reference; if ...[Read More] Can You Use Vitamin Eye Drops for Itching After Cataract Surgery?
Understanding Optic Nerve Atrophy: Causes, Risks, and Treatment Options
Optic nerve atrophy I am 45 years old. When I was 10, my brother hit me in the left eye with a slingshot, which likely caused a bruise that obscured my cornea, resulting in loss of vision. I later underwent surgery to remove the bruise and suture the wound. I would like to ask: ...
Dr. Gao Pilin Reply:
Hello, A-Wen: After an injury to the optic nerve, recovery is unlikely, and therefore, it cannot be treated. However, you mentioned that your vision is still relatively good, which may indicate that your vision has not been significantly affected. However, the OCT results show so...[Read More] Understanding Optic Nerve Atrophy: Causes, Risks, and Treatment Options
Post-Surgery Cataract Concerns After Macular Pucker Treatment
Postoperative cataract issues following macular pucker surgery? Hello Doctor, more than six months ago, I underwent surgery for a macular pucker in my right eye. After the surgery, I had to undergo a gas exchange procedure due to bleeding issues. Currently, my cataract has mature...
Dr. Gao Pilin Reply:
Hello, Miss Hou: 1. If your dominant eye is the left eye and your right eye's vision is not very good, it should be acceptable. The doctor may have evaluated this for you, so you can ask for clarification. 2. It could be age-related macular degeneration, and using multifoc...[Read More] Post-Surgery Cataract Concerns After Macular Pucker Treatment
Understanding New Generation Trifocal IOLs for Cataract Surgery Outcomes
Cataracts with multiple opacities in the crystalline lens? Doctor, if I choose the "new generation sinusoidal trifocal intraocular lens" for cataract surgery, will my vision be normal afterwards? Will I not need to wear glasses for nearsightedness or presbyopia? Because...
Dr. Gao Pilin Reply:
Hello, Baby Cabbage: The reason for the postoperative results being like this needs to be examined, so it is essential to consult your attending physician for an explanation. Answers found online can only serve as a reference; it is still necessary to seek medical care at a healt...[Read More] Understanding New Generation Trifocal IOLs for Cataract Surgery Outcomes
Post-Vitreous Surgery Care for Retinal Detachment Recovery: Key Considerations
Postoperative Care After Vitrectomy for Retinal Detachment Hello Dr. Tsai, I am currently living overseas in Poland. In May, I unexpectedly discovered that my left eye had blurred vision. After undergoing an examination at a local ophthalmology clinic, I was diagnosed with retin...
Dr. Gao Pilin Reply:
Hello Mr. Wang: 1. If the attending physician believes that you no longer need to be in a prone position, it indicates good recovery, and since silicone oil has been injected, the duration of being prone can sometimes be shortened. 2. If the attending physician determines that...[Read More] Post-Vitreous Surgery Care for Retinal Detachment Recovery: Key Considerations
Understanding Monocular Diplopia: Causes and Solutions for Right Eye Issues
Monocular diplopia in the right eye? Hello, doctor! After I entered military service at Chenggong Ridge around March, I noticed that at night, when looking at lights or light sources (like the moon or streetlights), they appeared to scatter, and I experienced photophobia. At that...
Dr. Gao Pilin Reply:
Hello, Nantou conscript: Common causes of monocular diplopia include refractive errors, especially astigmatism, corneal disorders, cataracts, lens dislocation, iris atrophy, and vitreoretinal diseases. Based on your description, it is likely due to previous corneal inflammation t...[Read More] Understanding Monocular Diplopia: Causes and Solutions for Right Eye Issues