Should Cataract Surgery Be Prioritized Over Pterygium Treatment?
Should cataract surgery be performed first before addressing a pterygium that is close to the pupil? Dear Dr. Liang, My father recently underwent an eye examination and has been diagnosed with both a pterygium and cataracts, both of which require surgery. The examining physician...
Dr. Liang Ce Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health![Read More] Should Cataract Surgery Be Prioritized Over Pterygium Treatment?
Understanding Retinal Surgery: Key Questions for High Myopia Patients
Retinal Surgery and Related Procedures Dear Dr. Gao, I have several questions I would like to ask you: 1. I have high myopia, with my right eye at -1825 diopters and my left eye at -1300 diopters. The doctor performed ultra-widefield imaging (out-of-pocket examination) and ind...
Dr. Gao Pilin Reply:
Hello: 1. If the physician determines that surgery is not necessary, it can be monitored. 2. Flashes can occur at any time, and they are more noticeable in dark environments. If there is a significant increase in flashes or the appearance of floaters, an examination is necessary....[Read More] Understanding Retinal Surgery: Key Questions for High Myopia Patients
Post-Cataract Surgery: How to Properly Use Eye Drops and Ointments
Post-cataract surgery, administration of eye drops and ointments? Hello, Doctor. My mother had cataract surgery 19 days ago, and I would like to inquire about the postoperative ointments and eye drops. Thank you. The attending physician prescribed the following: 1. Cravit ophthal...
Dr. Cai Wenyuan Reply:
The doctor said to finish using the old ointment before starting the new one, and that there is no need for a new medication.[Read More] Post-Cataract Surgery: How to Properly Use Eye Drops and Ointments
Understanding Post-Surgery Symptoms: Gas Bubbles After Eye Surgery
[Hotai Insurance] - Epidemic Prevention Insurance - Electronic policy issuance notification, the file password is the policyholder's ID number. https://hotains.tw/2GtR Hello! I would like to consult a doctor. My husband had retinal hemorrhage in his right eye and underwent c...
Dr. He Jianxian Reply:
After a vitrectomy with gas injection, the gas bubbles usually merge into one. However, sometimes due to movement, small bubbles may appear, which is not a cause for concern. Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Understanding Post-Surgery Symptoms: Gas Bubbles After Eye Surgery
Understanding the Prescription of Corning Unis for Eye Health Concerns
Confusion regarding the prescription of Corning Optical's lenses during an ophthalmic examination? Hello, Doctor He. I am currently 20 years old and went for my final eye examination before studying abroad. During this examination, a microsonography was performed (I used the...
Dr. He Jianxian Reply:
This medication should only be prescribed if cataracts are present; however, even if cataracts are not present, using it should not pose any issues. Director He Jian-xian, Ophthalmology Department, Nantou Hospital.[Read More] Understanding the Prescription of Corning Unis for Eye Health Concerns
Post-Cataract Surgery Dizziness: Causes and Solutions Explained
Postoperative dizziness after cataract surgery? Hello Doctor, my father underwent cataract surgery in early April. Initially, he mentioned feeling slightly dizzy, possibly due to adjusting to the difference in vision between his two eyes. However, over the past two weeks, his diz...
Dr. He Jianxian Reply:
Theoretically, there should be no dizziness after cataract surgery. It is recommended to consult an otolaryngologist to check if there is an issue with the vestibular system. Director He Jian-xian, Ophthalmology Department, Nantou Hospital.[Read More] Post-Cataract Surgery Dizziness: Causes and Solutions Explained
Should You Just Monitor Mild Cataracts Found at a Young Age?
Is it sufficient to just observe mild cataracts? Hello Doctor: Recently, I visited an ophthalmologist due to allergies and underwent a dilated eye exam. The doctor found very fine opacities in my left eye. At that time, the doctor informed me that it might be mild cataracts, but ...
Dr. Cai Wenyuan Reply:
Regular monitoring should be sufficient.[Read More] Should You Just Monitor Mild Cataracts Found at a Young Age?
Understanding Eye Exam Results and Medication Concerns Before Studying Abroad
Questions about ophthalmic examination content and medications? Hello Dr. Liang. I am currently 20 years old and will be going abroad for studies in a month. I recently had my last routine eye examination before leaving, but I have some concerns and questions regarding the examin...
Dr. Liang Ce Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health![Read More] Understanding Eye Exam Results and Medication Concerns Before Studying Abroad
What Type of Eye Surgery Did I Undergo? Understanding My Experience
What type of surgery did I undergo? Hello, doctor. Two months ago, I was referred to an emergency department at a teaching hospital in Shihpai due to extremely high intraocular pressure (65 mmHg). Around 6 PM, I was admitted, and while in the emergency room, I vomited. The reside...
Dr. Gao Pilin Reply:
Hello John: The more complex procedure is likely cataract surgery. The success of the surgery may depend on the postoperative results. It is normal for the sclera to appear red after surgery, and it should recover after some time.[Read More] What Type of Eye Surgery Did I Undergo? Understanding My Experience
Understanding Congenital Cataracts: Key Considerations and Care
Congenital cataract Recently, during a routine check-up for high myopia (after having undergone laser surgery for myopia), I was suddenly informed that I have congenital cataracts. However, other aspects (fundus examination and optical coherence tomography) showed no issues. The ...
Dr. Gao Pilin Reply:
Hello Lin: Congenital cataracts may be very mild, and if there is no impact on vision, observation is sufficient. If the physician has not mentioned anything specific, treatment may not be necessary; regular check-ups should be adequate.[Read More] Understanding Congenital Cataracts: Key Considerations and Care
Visual Differences Between Self-Paid and NHI Cataract Lenses
Visual differences between self-paid and National Health Insurance (NHI) covered intraocular lenses after implantation? Recently, my 85-year-old grandfather has been troubled by cataracts. After a consultation, the doctor suggested that he pay out of pocket for the better-seeing ...
Dr. Liang Ce Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health![Read More] Visual Differences Between Self-Paid and NHI Cataract Lenses
Choosing Between Cataract Surgery Options and Intraocular Lenses
Cataract surgery options and intraocular lens choices? Hello, doctor. My family member had cataract surgery on the right eye last year. Since the right eye was originally amblyopic, the surgery and intraocular lens were covered by health insurance. This year, the doctor assessed ...
Dr. Cai Wenyuan Reply:
1. It is possible. 2. Not necessarily.[Read More] Choosing Between Cataract Surgery Options and Intraocular Lenses
Does Femtosecond Laser Increase Inflammation in Cataract Surgery?
Using femtosecond lasers in cataract surgery may increase inflammation? Hello Dr. Tsai, I would like to ask about the use of femtosecond lasers in cataract surgery. The precision of the cuts allows for the fragmentation of the lens, which reduces the energy needed during emulsifi...
Dr. Cai Wenyuan Reply:
I haven't heard of it.[Read More] Does Femtosecond Laser Increase Inflammation in Cataract Surgery?
Understanding Uveitis, Floaters, and Post-Cataract Surgery Concerns
Uveitis, vitreous floaters, and related issues? I had cataract surgery on my left eye in February of this year. During a follow-up visit, the doctor mentioned that I have uveitis. At that time, my symptoms improved with dilation, but in mid-April, I started experiencing persisten...
Dr. Gao Pilin Reply:
Hello: 1. Uveitis is a general term, and iritis is one type of it. Floaters are a symptom that may not necessarily be related to the former, but the former may lead to the occurrence of floaters. Please refer to: https://bit.ly/3GIjh2O 2. Artificial intraocular lenses do not chan...[Read More] Understanding Uveitis, Floaters, and Post-Cataract Surgery Concerns
Choosing the Right Lens Power for Cataract Surgery: 0 vs 300 Degrees
For a patient who has undergone cataract surgery on the right eye with a residual refractive error of +3.00 diopters, is it appropriate to select a 0 diopter lens for the left eye? (1) Current Status: The mother is currently 69 years old and has cataracts in both eyes, along with...
Dr. Gao Pilin Reply:
Hello: 1. Leave 300 degrees for both eyes on average, which makes it easier to fit glasses. 2. Having both eyes at an average degree is more comfortable. There is no need to intentionally use binocular disparity. 3. If both eyes are left at 300 degrees, it is more convenient for ...[Read More] Choosing the Right Lens Power for Cataract Surgery: 0 vs 300 Degrees
Managing Acute Angle-Closure Glaucoma: Treatment and Care Strategies
Acute angle-closure glaucoma management and treatment options include: 1. **Medications**: Immediate treatment often involves medications to lower intraocular pressure. These may include carbonic anhydrase inhibitors (e.g., acetazolamide), topical beta-blockers (e.g., timolol),...
Dr. He Jianxian Reply:
In the case of an acute glaucoma attack, it is generally necessary to urgently lower intraocular pressure. If the pressure can be successfully reduced, subsequent treatment involves laser iridotomy, and emergency surgery becomes an unavoidable option. After the acute phase of tre...[Read More] Managing Acute Angle-Closure Glaucoma: Treatment and Care Strategies
Understanding Post-Cataract Surgery Presbyopia: What to Expect
Cataracts do not preserve visual acuity? After cataract surgery with the replacement of a monofocal intraocular lens, if the patient's prescription is not retained, the degree of presbyopia (farsightedness) postoperatively is typically around +2.00 diopters. Yes, the degree ...
Dr. Gao Pilin Reply:
Hello, Zhiqiang: You can start testing by adjusting from 250 degrees. It is possible that as age increases, vision may deteriorate, necessitating an appropriate increase in prescription strength.[Read More] Understanding Post-Cataract Surgery Presbyopia: What to Expect
Understanding Mild Blurriness in Vision: Causes and Solutions
Slightly blurred vision? Hello, I have a myopia of 500 degrees, which has remained stable for nearly 20 years. I previously wore scratched lenses for two years, and when I don’t wear glasses, I experience a slight foggy sensation, but I'm not sure if it's due to blurrin...
Dr. Gao Pilin Reply:
Hello Tim: If wearing glasses eliminates the foggy sensation, it indicates that the fog is caused by myopia. When wearing glasses, myopia is corrected, and the retina receives a clear image, which resolves the fog. There should be no issues.[Read More] Understanding Mild Blurriness in Vision: Causes and Solutions
Understanding the Differences Between Gas and Silicone Oil Injection in Eye Surgery
Gas injection for retinal detachment? Hello, doctor. I would like to ask about traumatic cataracts and retinal tears caused by injury. I have undergone one traditional surgery and one minimally invasive surgery. Initially, the doctor explained that blood clots would be cleared fr...
Dr. He Jianxian Reply:
If injecting gas can solve the problem, it usually indicates that the issue is less severe, as silicone oil injection is typically reserved as a last resort. This is for your reference. Dr. Jian-Hsien Ho, Department of Ophthalmology, Nantou Hospital.[Read More] Understanding the Differences Between Gas and Silicone Oil Injection in Eye Surgery
Post-Cataract Surgery: Addressing Glare, Halos, and Shadow Issues
Post-cataract surgery glare (halos) and shadowing of text issues? Currently, I have significant cataracts in my right eye (dominant eye) that are affecting my work and daily life. I underwent cataract surgery on March 4th, using a multifocal intraocular lens (non-toric lens). The...
Dr. Gao Pilin Reply:
Hello Mr. Chiu: Your issue requires a clinical examination to determine if there is a displacement of the intraocular lens or other causes. The digital shadow may be caused by astigmatism; if it is astigmatism, you might consider trying corrective glasses.[Read More] Post-Cataract Surgery: Addressing Glare, Halos, and Shadow Issues