Is Daily Use of 0.01% Atropine Eye Drops Effective for Preventing Myopia in Kids?
Can children use a daily dose of 0.01% long-acting atropine eye drops to "prevent myopia"? Hello Doctor: My daughter is 8 years old, and her vision is 1.0 in both eyes, with 25 degrees of hyperopia in each eye. A physician has suggested starting daily administration of ...
Dr. He Jianxian reply Ophthalmology
Is it necessary to rely on medication to maintain this condition? Clinically, there is no strong evidence, as engaging in more outdoor activities can achieve the same effect. Dr. Ho Chien-Hsien, Ophthalmology Department, Nantou Hospital.[Read More] Is Daily Use of 0.01% Atropine Eye Drops Effective for Preventing Myopia in Kids?
Understanding the Causes of Eye Allergies: Insights for Parents
Causes of Eye Allergies Hello Doctor, my son is 20 years old and has been troubled by allergies since childhood, primarily experiencing nasal congestion and runny nose, along with itchy eyes (the eyes have never been red or swollen, just itchy). His nasal congestion and runny nos...
Dr. He Jianxian reply Ophthalmology
1. Eye allergies can potentially be caused by nasal allergies or issues originating from the eyes themselves; both possibilities exist. 2. Food can indeed cause itchy eyes, but it is likely accompanied by allergic symptoms in other areas as well. Dr. He Jianxian, Department of Op...[Read More] Understanding the Causes of Eye Allergies: Insights for Parents
Understanding Intermittent Diplopia: Challenges with Mid-Distance Vision
Intermediate diplopia When looking at objects at a medium distance with both eyes, I see two images. There are no issues when looking at near or far objects, but at medium distance, I see 123 4567 8910.
Dr. He Jianxian reply Ophthalmology
Your condition may be due to an inappropriate prescription for your glasses, causing focusing issues, or it could be related to a problem with the visual axis of both eyes. The first step would be to consider adjusting your glasses prescription. If that does not help, you may nee...[Read More] Understanding Intermittent Diplopia: Challenges with Mid-Distance Vision
Understanding Double Vision: Causes and Effects at Close Distances
Seeing double images of an object occurs when there is a certain distance between them? When seriously focusing on an object more than 2 centimeters away for over 5 seconds, it appears as two objects. However, if the target is within 2 centimeters, the left, middle, and right por...
Dr. He Jianxian reply Ophthalmology
Your condition may be caused by an inappropriate prescription for your glasses, leading to focusing issues, or there may be a problem with the alignment of your eyes. The first step would be to consider adjusting your glasses. If that does not help, you may need to visit an ophth...[Read More] Understanding Double Vision: Causes and Effects at Close Distances
Post-Retinal Detachment Surgery: Best Transportation Options Explained
What transportation options are recommended after retinal detachment surgery? Hello: I underwent surgery for a retinal detachment in September 2022. The doctor advised me not to ride a motorcycle, and I am currently using public transportation. Should I prioritize taking the subw...
Dr. He Jianxian reply Ophthalmology
The basic principle is to reduce vibrations, sudden stops, and rapid acceleration, according to which you have listed the order of use. Dr. He Jian-xian, Ophthalmology Department, Nantou Hospital.[Read More] Post-Retinal Detachment Surgery: Best Transportation Options Explained
Concerns About Eye Damage from Laser Exposure: What You Need to Know
Eye problems Hello, doctor. Two years ago, due to my ignorance, I exposed my eyes to a strong light laser for about 5-6 seconds. After that, I noticed a small spot that resembled an "afterimage" from light exposure, but it persisted for several days without disappearing...
Dr. He Jianxian reply Ophthalmology
Theoretically, if the examination does not reveal any changes in the retina, there should be no issues. Significant damage to the retina from high-energy exposure would manifest as observable changes. - Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Concerns About Eye Damage from Laser Exposure: What You Need to Know
Understanding Eye Flashes: Signs of Retinal Detachment and What to Expect
Flashes of light in the eyes? 1. When I move my eye from the right to the center, or from the left to the center, I sometimes see a small bright spot that disappears immediately after about a second. Since I have a retinal tear (which has been treated with laser), could this be a...
Dr. He Jianxian reply Ophthalmology
Hello, Ms. New: 1.2.3. "Photopsia" refers to the visual sensation caused by the retina being subjected to traction or pressure, which typically lasts for just a moment and then disappears. This is not an indication of retinal detachment; it merely signifies that there...[Read More] Understanding Eye Flashes: Signs of Retinal Detachment and What to Expect
Do Children with Astigmatism Need Orthokeratology Lenses?
Is it necessary to wear orthokeratology lenses for astigmatism? Hello, Director He. My daughter, who is in the third grade of elementary school, has been nearsighted for over two years. Her recent prescription is R -3.50 with astigmatism of 0.75, and L -2.50 with astigmatism of 0...
Dr. He Jianxian reply Ophthalmology
Hello Ms. Grasty: With such a low degree of astigmatism, there is generally no need for astigmatic lenses; regular orthokeratology lenses should provide good results. Director He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Do Children with Astigmatism Need Orthokeratology Lenses?
Understanding Retinopathy of Prematurity: Impacts on Vision and Eye Health
Retinopathy of Prematurity (ROP) Hello, doctor. I have retinopathy of prematurity, with high myopia and high astigmatism in my right eye, and my best-corrected visual acuity is 0.3. My peripheral vision is relatively narrow in all directions, and there is a central vision defect ...
Dr. He Jianxian reply Ophthalmology
Hello Ms. Hsin: 1. This laser treatment is performed to prevent retinal abnormalities due to abnormal vascular proliferation, which may cause peripheral vision abnormalities. 2. Blood vessels are typically pulled straighter rather than becoming more curved. 3. Congenital nyst...[Read More] Understanding Retinopathy of Prematurity: Impacts on Vision and Eye Health
Can Jump Rope Exercise Worsen Macular Edema?
Macular issues Does jumping rope every day cause macular edema? If someone already has macular edema and is waiting for a follow-up appointment in two months without treatment, is it safe to jump rope during this time? Could it cause any harm to the eyes? Thank you for your respo...
Dr. He Jianxian reply Ophthalmology
Jumping rope has not been known to cause macular edema. If there is macular edema but the fluid is minimal, it should not pose a problem. This is for your reference. Director He Jianxian, Ophthalmology, Nantou Hospital.[Read More] Can Jump Rope Exercise Worsen Macular Edema?
Managing Intermediate Open-Angle Glaucoma: Key Concerns and Solutions
Intermediate glaucoma Hello Director He: I was diagnosed with moderate open-angle glaucoma in August last year, with a visual field test showing an MD of -9 in both eyes. Currently, I am using fixed-dose eye drops to control my intraocular pressure. For the past six months, I ha...
Dr. He Jianxian reply Ophthalmology
1. There is no clear research on the correlation between work-related stress, eye strain, and intraocular pressure; however, moderate exercise and stress relief can indeed lower intraocular pressure. 2. It should not be that high. 3. If intraocular pressure can be ideally control...[Read More] Managing Intermediate Open-Angle Glaucoma: Key Concerns and Solutions
Advanced Treatments for Low-Pressure Glaucoma: Seeking Hope for Vision Preservation
Consultation on Advanced Treatment Techniques for Glaucoma Hello Doctor, I have been a glaucoma patient for many years. I have always been aware that after experiencing visual field loss, I have been using eye drops to lower my intraocular pressure, which has consistently remaine...
Dr. He Jianxian reply Ophthalmology
There are some new glaucoma medications available in clinical practice that can simultaneously lower intraocular pressure and dilate blood vessels to enhance circulation, thereby reducing nerve damage. It is recommended to consult your physician for potential use. Dr. Chien-Hsien...[Read More] Advanced Treatments for Low-Pressure Glaucoma: Seeking Hope for Vision Preservation
How Long Does Eye Redness Last After Retinal Detachment Surgery?
After retinal detachment surgery, the eye may appear red? Hello. I underwent retinal detachment surgery (using silicone oil) on my right eye on November 21. I had my first follow-up appointment on December 2, and the doctor said the attachment is good. I am currently using eye dr...
Dr. He Jianxian reply Ophthalmology
Red and swollen eyes do require some time to heal, and the duration can vary from person to person, so a bit of patience is needed. Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] How Long Does Eye Redness Last After Retinal Detachment Surgery?
Is Chloramphenicol Eye Drops Safe for Newborns with Eye Discharge?
Neonatal eye drops 1. My child is just over ten days old and has yellow discharge from the corner of the eye. When we visited the ophthalmologist, the doctor prescribed chloramphenicol eye drops. Is this safe? Is it suitable for newborns? 2. Could this be a case of nasolacrimal...
Dr. He Jianxian reply Ophthalmology
This eye drop is likely intended to help you flush out secretions, and it is generally considered safe. As for the possibility of nasolacrimal duct obstruction, further observation is needed to see if there is persistent tearing and a significant amount of discharge that does not...[Read More] Is Chloramphenicol Eye Drops Safe for Newborns with Eye Discharge?
Post Vitrectomy and Laser Surgery: Managing Severe Vision Distortion
Post Vitrectomy and Retinal Laser Surgery Hello, Director He: I would like to ask about my current prescription, which is over 300 degrees in my right eye and over 600 degrees in my left eye (previously around 300 degrees before surgery). The disparity is too great, how should I ...
Dr. He Jianxian reply Ophthalmology
Excessive parallax can make it difficult to wear glasses; contact lenses may be considered to improve the situation of excessive parallax. As for correcting the prescription or visual distortion, this may be more challenging to adjust. This is for reference. Dr. Ho Chien-Hsien, O...[Read More] Post Vitrectomy and Laser Surgery: Managing Severe Vision Distortion
Do Steroid Injections and Dye Laser Treatments Worsen Cataracts?
Cataract treatment with dermatological steroids and dye laser therapy issues? Hello, doctor. Last month, I was diagnosed with mild cataracts in my left eye. I have two questions: 1. Does receiving corticosteroid injections from a dermatologist worsen cataracts? 2. I undergo dye l...
Dr. He Jianxian reply Ophthalmology
Corticosteroids must be used in large amounts and for an extended period to cause cataracts or glaucoma, so it is not possible to determine whether your treatment dosage will lead to significant cataract formation or worsen existing cataracts. As for laser treatment, the eyes are...[Read More] Do Steroid Injections and Dye Laser Treatments Worsen Cataracts?
Post-Scleral Buckling: Understanding New Symptoms and Complications
One month after scleral buckle surgery, a black line appeared in the visual field? In early October, I experienced a retinal detachment in my left eye, but it did not involve the macula. After undergoing laser treatment, I was still unable to control the extent of the detachment,...
Dr. He Jianxian reply Ophthalmology
1. It is difficult to determine whether the appearance of floaters is abnormal; a fundus examination is necessary for accurate assessment. 2. Scleral buckle surgery theoretically should not induce cataracts. Dr. Ho Chien-Hsien, Department of Ophthalmology, Nantou Hospital.[Read More] Post-Scleral Buckling: Understanding New Symptoms and Complications
Eye Infection Risks After Salmon Handling: What You Need to Know
Eye infection issues Hello, I accidentally splashed some raw salmon juice into my eye while cutting it. I had laser treatment for a retinal tear in my right eye about two weeks ago, and my left eye is healthy but got splashed more. I have high blood pressure and I'm 26 years...
Dr. He Jianxian reply Ophthalmology
Hello, both the surface of the eyeball and the conjunctiva are composed of epithelial tissue, which is not easily infected if there is no injury. If it is merely splashed with liquid, the likelihood of epithelial injury should be very low, thus the risk of infection is extremely ...[Read More] Eye Infection Risks After Salmon Handling: What You Need to Know
Understanding Retinal Neovascularization: Causes and Treatment Options
Retinal vascular proliferation during fundus examination? Today, I went to the ophthalmologist for a routine dilated eye examination and discovered new vascular proliferation in the lower left quadrant of my right eye. I would like to know why there is vascular proliferation. The...
Dr. He Jianxian reply Ophthalmology
Due to the inability to observe the condition of your fundus, it is difficult to understand why there is neovascularization in your retinal vessels. Based on your age, retinal vessels typically do not encounter issues unless there is insufficient blood supply or inflammation of t...[Read More] Understanding Retinal Neovascularization: Causes and Treatment Options
Understanding Cataract Surgery Without Intraocular Lens: Key Concerns
Cataract surgery without the placement of an intraocular lens? Hello, Dr. He. Today, my mother underwent cataract surgery at the hospital. After the surgery, the doctor mentioned that her eye membrane is too thin and fragile, so an artificial lens could not be implanted. We need ...
Dr. He Jianxian reply Ophthalmology
After cataract surgery, if the capsular bag is dislocated or damaged, it is not suitable to place an intraocular lens (IOL) immediately. A sutured intraocular lens should be placed at a later time. This type of lens differs slightly from the standard IOLs used. If the suturing pr...[Read More] Understanding Cataract Surgery Without Intraocular Lens: Key Concerns