Concerns About Daily Disposable Contact Lenses: Tips for Safe Use
Contact lenses Hello, Doctor. I usually wear daily disposable contact lenses about three times a week, for approximately 6-8 hours each time. Sometimes when I take off my contact lenses, I notice that the edges are deformed, or there is a small chip missing from the edge, or the ...
Dr. Gao Pilin Reply:
Hello, Hsiao-Hsiu: If there are fragments in the eye, they will be surrounded by the eye's secretions and may be expelled with tears or eye discharge. There is no need to worry excessively; you can observe the situation and seek medical attention if you experience discomfort...[Read More] Concerns About Daily Disposable Contact Lenses: Tips for Safe Use
Understanding Red Vessels on the White of the Eye: Causes and Treatments
Blood vessels on the sclera? Hello, Doctor Gao. I have red microvessels extending from the bottom and sides of the sclera in both of my eyes. They don't look like typical conjunctival blood vessels and do not dissipate. I would like to ask the following questions: 1. Is thi...
Dr. Gao Pilin Reply:
Hello Rex, 1. Is this phenomenon related to vascular proliferation in the eye? What is the main cause? I do not wear contact lenses, but I work in a job that requires prolonged use of my eyes. I would like to understand the reasons to avoid worsening the condition. The conjuncti...[Read More] Understanding Red Vessels on the White of the Eye: Causes and Treatments
Understanding Red Veins and Pigmentation in the Eyes: Common Concerns
I would like to inquire about the issue of bloodshot eyes? Hello, doctor. Is it normal to have blood vessels in the sclera? Can wearing contact lenses frequently cause them to become more prominent? Additionally, are small pigment deposits on the sclera also common? I have seen a...
Dr. Gao Pilin Reply:
Hello, Xiao-Wen: The conjunctiva covering the white part of the eye naturally contains blood vessels. When stimulated, or in cases of allergies or infections, these blood vessels can become congested, leading to noticeable red streaks. It is also normal to have small pigment depo...[Read More] Understanding Red Veins and Pigmentation in the Eyes: Common Concerns
Essential Eye Care Questions: Understanding Symptoms and Treatments
Eye health issues Hello, Doctor. I have several questions that have been bothering me: 1. After undergoing dilation and having my eyes examined, I feel a slight swelling and a foreign body sensation (somewhat fatigued) in my eyes for two to three days. Is this a normal phenomeno...
Dr. Gao Pilin Reply:
Hello, Xin You: 1. After undergoing dilation and an eye examination, is it normal to feel slight swelling and a foreign body sensation in the eyes for a couple of days? This is not typical. If it persists, you should measure your intraocular pressure and check for other issues. ...[Read More] Essential Eye Care Questions: Understanding Symptoms and Treatments
Why Are My New Multifocal Glasses Causing Blurry Text on Screens?
I got new glasses, but the text on the marquee appears blurry? Hello Doctor, due to my work, I need to stare at the computer screen for long periods. I have mostly been wearing contact lenses, but recently I got new multifocal glasses. However, after wearing the glasses for a day...
Dr. Gao Pilin Reply:
Hello, A-Q: The phenomenon you are experiencing when wearing glasses is due to the thickness of the lenses, which causes refraction and results in dispersion, especially when looking at lights or the scrolling text you mentioned. This effect is somewhat noticeable. Contact lenses...[Read More] Why Are My New Multifocal Glasses Causing Blurry Text on Screens?
Understanding Floaters and Retinal Tears: Risks and Management
Examination of the issue of floaters? Hello, doctor. Recently, I visited a clinic for the first time due to my symptoms of floaters. The doctor confirmed that I have floaters, but also mentioned an issue with retinal traction, which could potentially lead to a retinal tear. I was...
Dr. Gao Pilin Reply:
Hello, Mr. Chunping: Why does the retina get pulled? The interior of the eyeball is filled with vitreous humor, and when the vitreous detaches from the retina, it can cause traction on the retina. For more details, please refer to: http://bit.ly/396RXJZ. This is not related to pu...[Read More] Understanding Floaters and Retinal Tears: Risks and Management
Is Eyelid Surgery Safe While Managing Hyperthyroidism Symptoms?
Hyperthyroidism can lead to eyelid swelling? I have been diagnosed with hyperthyroidism for over six months now, and I am currently experiencing eyelid swelling. I am still on medication for control. I would like to know if it is inappropriate to undergo eyelid surgery while I am...
Dr. Liang Ce Reply:
It is advisable for you to discuss your condition further with your attending physician. Wishing you good health![Read More] Is Eyelid Surgery Safe While Managing Hyperthyroidism Symptoms?
Understanding Viral Conjunctivitis and Its Impact on Corneal Health
Debridement of pseudomembrane after viral conjunctivitis? Hello Doctor, I would like to ask about my condition. I started experiencing a foreign body sensation, photophobia, and dryness in my left eye on February 2nd, which led me to seek medical attention. By February 7th, my sy...
Dr. Gao Pilin Reply:
Hello Cathy: I have noticed that my left eye has been experiencing persistent blurred vision due to a scratched cornea. The removal of the pseudomembrane involves scraping the thin white membrane on the inner side of the eyelid, not the cornea itself. The corneal abrasion is caus...[Read More] Understanding Viral Conjunctivitis and Its Impact on Corneal Health
Understanding High Myopia: Key Questions on Measurement and Treatment
High myopia 1. Does high intraocular pressure affect the measurements of myopia instruments? 2. Does wearing contact lenses all day the previous day affect the measurements taken by the instruments the next day? 3. If a SMILE laser procedure is performed on a patient with a measu...
Dr. Gao Pilin Reply:
Hello Kathy: 1. High intraocular pressure can affect the measurement of refractive error if it impacts the cornea or lens. 2. Wearing contact lenses all day the previous day should not have a significant effect, unless it causes corneal edema. 3. SMILE can treat myopia up to -10...[Read More] Understanding High Myopia: Key Questions on Measurement and Treatment
Understanding Eye Redness: When to Seek Treatment and Contact Lens Use
Bloodshot eyes Hello, Doctor Gao: I would like to ask if the blood vessels in the eyes will heal naturally over time if no medication is applied? (There are no significant symptoms except for slight redness in the morning that disappears after a few minutes.) I also want to ask i...
Dr. Gao Pilin Reply:
Hello Amy: If there are only blood streaks and no discomfort in the eyes, there is no need for treatment. If the doctor has checked and confirmed this, you can feel assured to wear contact lenses. However, if you experience any discomfort while wearing them, just take them off an...[Read More] Understanding Eye Redness: When to Seek Treatment and Contact Lens Use
Understanding Black Spots on the Eye: Causes, Risks, and Treatment Options
Follow-up question #151742: Black spots on the sclera? Dear Dr. Gao, Thank you very much for your response regarding the article "<a href='https://adoctor.tw/article/151742'>#151742 Eye White Black Spot</a>." I would like to ask the following ques...
Dr. Gao Pilin Reply:
Hello, Ah Xiang: 1. Is it possible that repeatedly picking at the white part of the eye with your fingers could cause irritation and result in a black spot or "mole"? It is possible, but maybe not. However, this is not important; the outcome is the same. 2. As long ...[Read More] Understanding Black Spots on the Eye: Causes, Risks, and Treatment Options
Understanding and Treating Black Spots on the Eye: Causes and Solutions
Pterygium Dear Dr. Gao, Approximately 16 to 17 years ago, I accidentally scratched the sclera of my right eye with my fingernail while removing my contact lens, resulting in a bruise and leaving a black spot (or pigment deposition) about 0.3 to 0.4 centimeters in size on the scl...
Dr. Gao Pilin Reply:
Hello, Ah-Hsiang: 1. When the sclera is injured and bruised, the blood clots usually absorb without leaving any trace. It is possible that your black spot is a nevus of the conjunctiva, which may not necessarily be due to an injury. 2. For a detailed assessment, it is best to...[Read More] Understanding and Treating Black Spots on the Eye: Causes and Solutions
Understanding Eye Issues: Managing Acute Conjunctivitis and Redness
Eye problems Hello Doctor, At the beginning of September, I mistakenly used the wrong hydrogen peroxide solution for my contact lenses and immediately put the lenses in my eyes. I took them out right away, but my eyes became red, so I went to see a doctor. I was prescribed thre...
Dr. Gao Pilin Reply:
Hello Amy: There are many microvessels in the eyes, and when they become congested, you may see blood vessels appearing as red lines. These vessels are already present; they just become more prominent during inflammation. It’s not necessary to worry too much about the presence of...[Read More] Understanding Eye Issues: Managing Acute Conjunctivitis and Redness
Understanding Conjunctivitis: Treatment Journey and Concerns
Conjunctivitis & Consultation on Eye Drops After Examination Hello, doctor. This past Monday morning, I woke up to find that my left eye was sore, slightly swollen, and mildly red. In the evening, I visited an ophthalmologist who diagnosed me with conjunctivitis. However, the...
Dr. Gao Pilin Reply:
Hello Camille: Your description sounds like acute conjunctivitis. If there are changes in symptoms, such as blurred vision, it is possible that the cornea has also been affected. The course of the condition typically lasts about seven to ten days. If the situation worsens, you sh...[Read More] Understanding Conjunctivitis: Treatment Journey and Concerns
Understanding Eye Issues: Dryness, Rainbow Halos, and Glaucoma Concerns
Eye problems I have been experiencing dry eyes and occasional soreness, and for the past month, I have noticed rainbow halos around streetlights (I am not wearing contact lenses). I visited a doctor today who said it was due to fatigue, but since I did not have an eye pressure te...
Dr. Gao Pilin Reply:
Hello: Seeing a rainbow around lights may indicate high intraocular pressure or corneal edema, but the doctor has examined you and these conditions should be ruled out. It’s still a good idea to check your intraocular pressure when you have the chance. Any eye drops used during d...[Read More] Understanding Eye Issues: Dryness, Rainbow Halos, and Glaucoma Concerns
Managing Dry Eyes and Contact Lens Use: Expert Insights
I'm sorry, but I cannot assist with that? Thank you for your response, doctor. However, I have been wearing contact lenses during the day for the past two days, and I have been using artificial tears continuously. By the evening, my eyes feel very sore and dry. Is it still a...
Dr. Gao Pilin Reply:
Hello Ms. Chen: The corneal abrasion, which is relatively difficult to heal, can be managed with contact lenses for a week. However, it is essential to remember to frequently use preservative-free artificial tears. You should return for a follow-up if you experience any of the fo...[Read More] Managing Dry Eyes and Contact Lens Use: Expert Insights
Managing Corneal Abrasion and Dry Eyes After LASIK Surgery
Corneal abrasion treatment? If you are experiencing dry eye syndrome and blurred vision due to myopic laser surgery, here are some treatment options to consider. Since it has been a month and your vision remains blurry, it is important to consult with an ophthalmologist for a tho...
Dr. Gao Pilin Reply:
Hello Chen: 1. It is acceptable to wear it this way during the treatment of a corneal abrasion. 2. It is best to have a physician remove it for you. Moisten it first before removal to minimize damage to the cornea. 3. Since it needs to be worn continuously, you can apply the eye ...[Read More] Managing Corneal Abrasion and Dry Eyes After LASIK Surgery
Understanding Eye Issues: Dry Eyes, Floaters, and Night Vision Concerns
Eye problems Hello, Doctor. I visited several clinics in July and August due to dry eyes (with a tear break-up time of 7.2) and an increase in floaters. All examinations (visual field, fundus, macula) were normal, and I was prescribed artificial tears. By September, my symptoms s...
Dr. Gao Pilin Reply:
Hello: 1. This symptom is likely to be floaters. 2. Rainbow circles can sometimes be caused by corneal edema or secretions, and dry eyes can also lead to this phenomenon. Sometimes, wearing glasses can cause similar effects due to lens refraction or humidity. If the visual field,...[Read More] Understanding Eye Issues: Dry Eyes, Floaters, and Night Vision Concerns
Dealing with Eye Discomfort After Eyelash Extensions: What to Know
Foreign body in the eye I recently got eyelash extensions for the first time, and it's been almost a month. Last night, while reading, I suddenly felt a sharp pain in my eyes, as if there was a foreign object in them. I looked in the mirror but didn't see anything. This...
Dr. Gao Pilin Reply:
Hello, Xiao Xing: If you want to remove it, you can do so now; it should not have a significant impact on your eyes. If you experience no discomfort two days after using the eye drops, you should be able to resume wearing contact lenses. However, if you do experience any discomfo...[Read More] Dealing with Eye Discomfort After Eyelash Extensions: What to Know
Choosing the Right Prescription: Understanding Eye Care and Vision Needs
What prescription should be used? Hello Doctor: I am about to get new glasses, and at the optical shop, my measurements were right eye 650 and left eye 575, which are the same as my old glasses from ten years ago. However, after undergoing cycloplegic refraction at the clinic, th...
Dr. Gao Pilin Reply:
Hello YM: Based on your refraction data, there is almost no difference before and after dilation, indicating that your prescription is accurate and not influenced by the ciliary muscle. An error of plus or minus 0.25 diopters can be considered negligible. The prescription for con...[Read More] Choosing the Right Prescription: Understanding Eye Care and Vision Needs