Understanding Double Vision: Causes and Solutions for Eye Strain
Diplopia issues Hello, doctor. Recently, I have noticed that after using my phone, I experience monocular diplopia in both eyes. The diplopia manifests as vertical double vision. After sufficient rest, both eyes return to normal; however, if I continue to use my phone without int...
Dr. Gao Pilin Reply:
Hello: Common causes of monocular diplopia include refractive errors, particularly astigmatism, corneal disorders, cataracts, lens dislocation, iris atrophy, and vitreoretinal diseases. Based on your description, astigmatism is likely the most probable cause. When using a mobile ...[Read More] Understanding Double Vision: Causes and Solutions for Eye Strain
Understanding Strabismus: Key Differences and Symptoms Explained
Diplopia Issue 2 Hello Doctor, I am the one who inquired about green tea yesterday. Thank you for your response. I still have some unclear points regarding your reply, and I apologize for bothering you again! I appreciate your hard work. 1. What is the difference between latent ...
Dr. Gao Pilin Reply:
Hello, Green Tea: 1. Latent strabismus simply means that it is not noticeable during normal viewing; the individual can exert effort to align their eyes properly, but when fatigued or not focusing, the strabismus becomes apparent. True strabismus, on the other hand, is when the...[Read More] Understanding Strabismus: Key Differences and Symptoms Explained
Understanding Heavy Eyelids: Is It a Sign of Severe Dry Eye?
Dry eye syndrome with heavy eyelids? Hello, doctor. I have been diagnosed with dry eye syndrome, which sometimes leads to inflammation caused by corneal abrasions due to dryness. I am currently being treated with artificial tears and steroid eye drops, and I apply gel before bedt...
Dr. Gao Pilin Reply:
Hello Cherry: I have noticed that my eyelids feel particularly heavy at night and I struggle to open them. Could this be due to severe dry eye syndrome? It is possible that dry eye syndrome is the cause, as a lack of tear lubrication can make it more difficult to open the eyelids...[Read More] Understanding Heavy Eyelids: Is It a Sign of Severe Dry Eye?
Does Inner Eyelid Surgery Worsen Dry Eye Symptoms?
Is there a relationship between lower eyelid surgery and dry eye syndrome? Hello, doctor. I underwent transconjunctival blepharoplasty last August. My eye condition was fine before the surgery, but since the beginning of this year, I have been experiencing frequent eye inflammati...
Dr. Gao Pilin Reply:
Hello, Miss Tu: Generally speaking, there should be no relation. Tears are secreted from the outer upper part of the eye, while the eye bag surgery is performed on the lower part. In Taiwan, the ophthalmology department at Puzi Hospital is open on Monday, Tuesday, Thursday, and F...[Read More] Does Inner Eyelid Surgery Worsen Dry Eye Symptoms?
Consultation on Wufu Salon Eye Drops: Uses, Side Effects, and Ingredients
Medication Consultation Hello, doctor. I would like to inquire about the information related to Wufu Salong Eye Drops. 1. What are the indications and side effects of this medication? Does using the eye drops cause blurred vision? 2. Does it contain steroids or preservatives? ...
Dr. Gao Pilin Reply:
Hello RAY: The medication is steroid-free and should not cause blurred vision. Possible side effects include a burning sensation or swelling. Additional information is as follows: ■ Super SALOON eye drops are developed by ophthalmologists based on years of clinical and multifac...[Read More] Consultation on Wufu Salon Eye Drops: Uses, Side Effects, and Ingredients
Understanding Eye Pressure and Blind Spots: Causes and Concerns
Swollen eyes? Hello Doctor, sometimes when I use my phone for too long, I feel a pressure in my right eye (only the right eye). I am nearsighted with both eyes at -8.00 diopters, and my intraocular pressure is around 22 to 23 mmHg (the doctor mentioned that I have a thick cornea,...
Dr. Gao Pilin Reply:
Hello Mr. Huang: The most common cause of eye puffiness is fatigue. Based on your description, it seems to be the case. If the examination shows no issues, a visual field test can be conducted to determine any blind spots. At the E-Hospital in Puzi, Taiwan, the ophthalmology depa...[Read More] Understanding Eye Pressure and Blind Spots: Causes and Concerns
Understanding Laser Surgery for Retinal Tears and Post-Operative Symptoms
Retinal tear laser surgery Hello Doctor, I have been troubled by persistent floaters in my right eye, which has led me to have regular dilated eye examinations. This month, I discovered a small hole in my left eye. I underwent laser surgery yesterday, and after the procedure, I n...
Dr. Gao Pilin Reply:
Hello Ms. Hao: 1. There are red streaks in the area of the retinal hole, and it may be necessary to consult your attending physician, as this cannot be determined without further evaluation. 2. If the entire optical system of the eye cannot focus the image, it may lead to double...[Read More] Understanding Laser Surgery for Retinal Tears and Post-Operative Symptoms
Understanding Presbyopia After Cataract Surgery: Common Concerns and Solutions
Post-cataract surgery presbyopia prescription? Hello, Director Gao. I have a few questions to ask you: 1. I am currently 50 years old. Two years ago, I underwent cataract surgery on my left eye and chose a monofocal intraocular lens. I now need to wear reading glasses with a +2....
Dr. Gao Pilin Reply:
Hello, Anan: 1. Monofocal intraocular lenses do not have accommodation, so it is necessary to wear appropriate reading glasses. Presbyopia theoretically should not worsen. If a stronger prescription is needed, it is due to visual decline. 2. Because the abrasion has not healed,...[Read More] Understanding Presbyopia After Cataract Surgery: Common Concerns and Solutions
Persistent Double Vision After Corneal Thickness Measurement: What to Do?
A problem that has been troubling me for a while? On March 24th, I went to Chang Gung Memorial Hospital for a corneal thickness measurement. Since then, I have been experiencing persistent double vision, which occurs intermittently. When I look at my phone or computer, the text s...
Dr. Gao Pilin Reply:
Hello, Berry: First of all, corneal thickness measurement will not cause this phenomenon. Your situation seems more related to ciliary muscle issues; when the ciliary muscle is fatigued, this kind of phenomenon can occur. You might try the 20-20-20 rule for eye care: every 20 min...[Read More] Persistent Double Vision After Corneal Thickness Measurement: What to Do?
Understanding Acanthamoeba Infection Risks and Treatments for Eye Health
The issue of Abami infection? 1. I would like to ask if individuals with low immunity (such as leukemia patients) have a higher risk of eye infections from Acanthamoeba, especially if water splashes into their eyes. 2. If infected, would using [Systane] eye drops for treating r...
Dr. Gao Pilin Reply:
Hello: 1. Generally speaking, if the cornea is not damaged, it is not easily susceptible to infection. 2. It is ineffective. 3. You need to use medication specifically for amoebic infections, which is usually not available for purchase. Typically, you should consult an ophthalmol...[Read More] Understanding Acanthamoeba Infection Risks and Treatments for Eye Health
Understanding Eye Injuries: Common Concerns and Misconceptions
Eye injury issues 1. If you hold a mirror to your face during sunset and the sunlight reflects from the mirror into your eyes for a few seconds (with the sun behind you), will this cause damage to your eyes (such as macular degeneration, retinal tears or detachment, cataracts, et...
Dr. Gao Pilin Reply:
Hello, please be cautious: 1. No. 2. Without a picture, it's unclear what is being referred to; it could possibly be the conjunctiva. 3. No. 4. No. 5. Convenience stores may use LED lights, while large supermarkets may use lasers. 6. Superficial issues typically won't c...[Read More] Understanding Eye Injuries: Common Concerns and Misconceptions
Understanding High Eye Pressure: Common Concerns and Solutions
Issues Related to Elevated Intraocular Pressure Hello, Dr. Gao. I recently had an eye examination, and the doctor diagnosed the following after dilation: Myopia: Right eye - -9.25 diopters (dominant eye) / Left eye - -8.75 diopters; Astigmatism: Right eye - -1.25 diopters / Left ...
Dr. Gao Pilin Reply:
Hello, Miss who has been feeling a bit anxious: 1. It's important to monitor and check, as most conditions are manageable and can be assessed through examinations. 2. There may be possibilities to consider. 3. Please refer to: https://bit.ly/3fGudTq 4. There may not be any ...[Read More] Understanding High Eye Pressure: Common Concerns and Solutions
Understanding Redness Around the Pupil: Contact Lens Concerns
Bloodshot sclera around the black pupil? Hello, Doctor Gao. In February, there was a day when I wore silicone hydrogel contact lenses for too long without paying attention to the duration. After taking them off, I noticed a red area with some spots on the outer side of my left ey...
Dr. Gao Pilin Reply:
Hello Mr. Chen: If the physician has assessed that you can wear them, then you should be able to wear them with confidence. If your eyes are red or uncomfortable, you can still wear them once they feel better. Just try to minimize the wearing time and use high oxygen-permeable, m...[Read More] Understanding Redness Around the Pupil: Contact Lens Concerns
Understanding Glaucoma Risks for High Myopia Patients: Key Insights
Suspected glaucoma? I have high myopia of 800-900 diopters and underwent an eye examination. My intraocular pressure readings were around 17, 19, 20, and 21 mmHg, and my corneal thickness was 560 and 570 micrometers. My corrected vision is 1.0, and the visual field test was norma...
Dr. Gao Pilin Reply:
Hello Jun: 1. Please continue to monitor your condition, and if there are any changes in your vision, treatment may be necessary. 2. Chronic glaucoma is a long-term condition that often presents with few symptoms. However, if there is a sudden significant increase in intraocul...[Read More] Understanding Glaucoma Risks for High Myopia Patients: Key Insights
Should I Get New Glasses? Eye Health Tips for Computer Users
Hello, doctor. I would like to ask some questions regarding the eyes? I apologize for the inconvenience, but I would like to ask you about my situation. My glasses prescription is -5.70 diopters, and recently I experienced discomfort in my eyes. After visiting an ophthalmologist,...
Dr. Gao Pilin Reply:
Hello, Due to current corneal inflammation, it is advisable to wait until it heals before getting new glasses. For distance vision, you can get a prescription that is accurate, while for near vision, you may need a reduction of 100-200 degrees. If you prefer not to frequently c...[Read More] Should I Get New Glasses? Eye Health Tips for Computer Users
Can Retinal Exams Detect Cataracts? Understanding Eye Health Concerns
Can a retinal fundus examination detect the presence of cataracts? Hello Doctor: I have been experiencing double vision in both eyes (even when covering one eye), and it feels like the shadow is gradually expanding. I have visited the retina and cornea departments at Chang Gung M...
Dr. Gao Pilin Reply:
Hello: If cataracts are present, they can definitely be detected. If the physician did not mention it, it is likely that there are none. In Taiwan, the ophthalmology department at Puzi Hospital is open on Monday, Tuesday, Thursday, and Friday mornings from 8:00 AM to 12:00 PM, an...[Read More] Can Retinal Exams Detect Cataracts? Understanding Eye Health Concerns
Understanding LASIK Results: Discrepancies Between Left and Right Eyes
LASIK vision correction for differences between the left and right eye? Hello, doctor. I underwent LASIK vision correction six months ago, and last week the test results showed that my left eye is 0 diopters, while my right eye has 2.5 diopters of astigmatism. I also had a cornea...
Dr. Gao Pilin Reply:
Hello, Xiao Yu: After undergoing laser treatment, your eyes may feel drier. Although it may not reach the level of dry eye syndrome, using some artificial tears can provide more comfort and reduce fatigue. As for the difference in vision between the two eyes, it could be due to t...[Read More] Understanding LASIK Results: Discrepancies Between Left and Right Eyes
Should You Consider a Second Laser Surgery After Myopia Correction?
Is a second corrective surgery necessary after laser surgery for myopia? Hello, I am currently abroad and have undergone VisuMAX laser surgery for my myopia correction. Before the surgery, my vision was approximately -7 to -8 diopters (with my left eye being worse). During the pr...
Dr. Gao Pilin Reply:
Hello, Nier: Whether you are satisfied or not is something you need to ask yourself. If you feel it's acceptable, then there's no need for further action. However, if you find it unclear or vague, a second revision can be done. The physician should evaluate your conditi...[Read More] Should You Consider a Second Laser Surgery After Myopia Correction?
Understanding Light Halos Around Lights: Eye Health Insights
Light and the Eyes Hello Doctor: While walking at night, I occasionally notice a halo of light surrounding certain streetlights (the color of the halo varies depending on the color of the light). I recently had my intraocular pressure measured, and it was normal; my cornea is not...
Dr. Gao Pilin Reply:
Hello, those who are afraid: As long as there is a refractive error in the eyes, seeing lights will create a halo effect, which is different from the halos associated with glaucoma. Please rest assured. The Ophthalmology Department of Puzi Hospital in Taiwan: Open Monday, Tuesday...[Read More] Understanding Light Halos Around Lights: Eye Health Insights
Understanding ERG Abnormalities in Patients with Low Vision (0.1-0.3)
ERG waveforms and amplitude abnormalities with visual acuity of 0.1-0.3? Hello Doctor: My current vision is approximately 0.1-0.3. I have undergone fundus photography, intraocular pressure measurement, slit lamp examination, ERG, VF, VEP, corneal mapping, and brain MRI, which con...
Dr. Gao Pilin Reply:
Hello Mr. Tsai: The interpretation of ERG (electroretinography) requires a highly specialized retinal physician for accurate diagnosis. I apologize for not being able to provide you with a definitive answer. My recommendation is to consult with a retinal specialist who can explai...[Read More] Understanding ERG Abnormalities in Patients with Low Vision (0.1-0.3)