Will Laser Treatment Eliminate Blood-like Floaters After Vitreous Detachment?
Vitreous traction on the retina can cause the appearance of numerous blood-like strands in the visual field. After laser treatment, will the blood-like strands in the visual field disappear? Dear Dr. Wang, I hope this message finds you well. I have always had excellent vision an...
Dr. Wang Zhangji reply Ophthalmology
If it is a vitreous hemorrhage, it will gradually be absorbed and decrease over the course of several weeks. It could be due to a tear, so be sure to ask your doctor during your next follow-up appointment.[Read More] Will Laser Treatment Eliminate Blood-like Floaters After Vitreous Detachment?
Is Floaters a Side Effect of Cataract Surgery? Expert Insights
Is floaters a complication of cataracts? I have not experienced floaters for 65 years. I was diagnosed with cataracts 2-3 months ago, and I had double vision in my left eye, which led me to seek surgical treatment. The right eye did not show symptoms of double vision. Due to the ...
Dr. Wang Zhangji reply Ophthalmology
After cataract surgery, varying degrees of floaters are commonly observed. This is due to the increased light exposure post-surgery, which makes it easier to notice the opacities in the vitreous body. Most cases are not serious, but it is advisable to have an eye doctor examine t...[Read More] Is Floaters a Side Effect of Cataract Surgery? Expert Insights
Managing Chalazion in Special Needs Children: Concerns and Care Tips
Chalazion fibrosis Dear Dr. Wang, My child is a special needs high school student with autism. In August, we discovered that he had a chalazion on his left eye that was red and swollen. Despite applying medication and taking oral medication, there was no improvement. The doctor ...
Dr. Wang Zhangji reply Ophthalmology
A chalazion can still be treated with medication and warm compresses, which may lead to improvement. If it does not grow, observation is an option. However, if it enlarges and exerts pressure on the eyeball, surgical drainage under general anesthesia may be necessary.[Read More] Managing Chalazion in Special Needs Children: Concerns and Care Tips
Is This Astigmatism? Understanding Your Vision Issues
Is this astigmatism? Hello, Doctor: I have myopia of about 500-600 degrees and astigmatism of around 100 degrees. Last week, I went to get new glasses, and the optician told me to lower the prescription slightly, as it would be better for my eyes and reduce strain. Following his ...
Dr. Wang Zhangji reply Ophthalmology
You should first report the issue to the optical shop. If they are unable to resolve it, it is recommended that you bring your glasses to the clinic for a detailed examination to identify the problem.[Read More] Is This Astigmatism? Understanding Your Vision Issues
Why Your Stye Isn't Healing: Expert Advice on Treatment Options
A stye will not heal? Hello, doctor. My stye has not improved for two weeks! I have visited three clinics, and since there is no pus, I have only been given eye drops, ointment, and oral antibiotics. I have also been diligently applying warm compresses every day, but there is sti...
Dr. Wang Zhangji reply Ophthalmology
A stye can sometimes be treated effectively with eye drops and oral medication, especially if the lesion is close to the tear duct. If the treatment is not effective, you may need to visit a medical center for evaluation to determine if surgery is appropriate.[Read More] Why Your Stye Isn't Healing: Expert Advice on Treatment Options
Understanding Post-Laser Treatment Effects on Retinal Health
Post-retinal laser treatment Hello, doctor. I have high myopia, which has caused some peripheral retinal degeneration. Previously, my right eye was accidentally hit by a hand, and the next day I experienced flashes of light. I immediately went to a general ophthalmologist for a d...
Dr. Wang Zhangji reply Ophthalmology
The sensation of white fog is usually caused by localized opacities in the vitreous body. It is advisable to have another physician examine the fundus to understand the situation better.[Read More] Understanding Post-Laser Treatment Effects on Retinal Health
Managing Post-Laser Vision Changes: Tips for Eye Health and Clarity
Myopia three years after laser surgery? Hello Doctor: Three years ago, I had a myopia of 450-500 degrees, and after laser surgery, my vision in both eyes was 1.5. However, for the past two months, I have been experiencing eye fatigue and blurred vision, and during a company healt...
Dr. Wang Zhangji reply Ophthalmology
Pupil dilators can alleviate pseudomyopia, and it is important to avoid prolonged near work.[Read More] Managing Post-Laser Vision Changes: Tips for Eye Health and Clarity
Can Vision Loss from Macular Damage Be Reversed After 11 Years?
Eleven years ago, there was partial cell death in the macula of the retina due to trauma. Is there a chance for healing now? Due to a car accident 11 years ago, I sustained partial cracking in the macula of my cornea from a strong impact, which has resulted in scarring that affec...
Dr. Wang Zhangji reply Ophthalmology
The chances of recovery from macular scarring are not high, but it is still advisable to visit a medical center to evaluate various possible treatments.[Read More] Can Vision Loss from Macular Damage Be Reversed After 11 Years?
Impact of Frequent Fundus Examinations on Macula Health in Myopia Patients
The impact of frequent fundoscopic examinations with bright light on the macula? Hello Dr. Wang, I apologize for asking you another question. Due to my high myopia and peripheral retinal degeneration, I have been returning for fundus examinations approximately every two months. T...
Dr. Wang Zhangji reply Ophthalmology
Excessive bright light can cause strain on the eyes, but if the medical condition requires it, the benefits may outweigh the drawbacks. It is advisable to discuss with your physician whether, if the condition is stable, the interval between examinations can be extended.[Read More] Impact of Frequent Fundus Examinations on Macula Health in Myopia Patients
Can Laser Surgery Reduce My High Myopia and Astigmatism?
Is it possible to not wear glasses? Hello, doctor: I would like to ask if it is possible to undergo laser surgery to reduce my vision with a prescription of -7.25 diopters for myopia and -1.25 diopters for astigmatism? How much would the laser procedure cost?
Dr. Wang Zhangji reply Ophthalmology
The reduction in prescription strength varies based on individual conditions, and it is recommended to consult directly with medical institutions that offer laser treatment for myopia.[Read More] Can Laser Surgery Reduce My High Myopia and Astigmatism?
How to Reduce Nose Bumps from Wearing Glasses?
Wearing glasses can cause a prominent nose? How can I reduce the prominence of my nose caused by wearing glasses?
Dr. Wang Zhangji reply Ophthalmology
I'm sorry, I don't quite understand your question.[Read More] How to Reduce Nose Bumps from Wearing Glasses?
Understanding Spider Web Visuals: Is It a Retinal Issue?
Retina of the eye I would like to ask the doctor, because I have floaters, I recently noticed that when I wake up in the morning and just open my eyes, I see images that look like spider webs. They disappear when I blink, and when I close and open my eyes again, they reappear and...
Dr. Wang Zhangji reply Ophthalmology
It could be either the retina or the vitreous body.[Read More] Understanding Spider Web Visuals: Is It a Retinal Issue?
Understanding the Impact of Mydriatic Agents and Laser Treatment on Retina Health
Pupil dilation agents for fundus examination and retinal laser fixation? Dear Dr. Wang, I have three questions regarding retinal examination and treatment: 1) A few days ago, I went to the clinic for retinal laser treatment and was scheduled for a follow-up in one month. Howeve...
Dr. Wang Zhangji reply Ophthalmology
You are already wearing a hat and keeping your head down, so short-term exposure to bright light is unlikely to cause significant harm. There's no need to worry too much; just make sure to follow up with regular check-ups.[Read More] Understanding the Impact of Mydriatic Agents and Laser Treatment on Retina Health
Effective Solutions for Persistent Eyelid Puffiness
Eyelid edema Hello, doctor! My eyelids have been swollen since childhood. They slightly reduced in swelling during elementary school, but started to swell again in middle school, and now in high school, they are still the same. The swollen eyelids look unattractive and make me ap...
Dr. Wang Zhangji reply Ophthalmology
Eyelid swelling may be related to subcutaneous fat. It is advisable to consult an oculoplastic surgeon to evaluate whether surgical intervention is appropriate for improvement.[Read More] Effective Solutions for Persistent Eyelid Puffiness
Understanding Visual Disturbances Upon Waking: Causes and Solutions
Abnormal phenomena upon waking up? Hello Dr. Wang, I have the following questions and would appreciate your clarification. Thank you. The situation usually occurs upon waking from fatigue, but it does not happen every time. Question 1: When I open my eyes, I experience a misa...
Dr. Wang Zhangji reply Ophthalmology
It is possible that when just waking up, the focus or coordination between the two eyes may not be optimal, which should not be a major concern and is not significantly related to the macula.[Read More] Understanding Visual Disturbances Upon Waking: Causes and Solutions
Managing Pterygium After Retinal Detachment Surgery: Risks and Solutions
Retinal detachment surgery (with silicone oil tamponade) associated with postoperative keloid formation? Hello Doctor, the patient reports that the right eye underwent retinal detachment surgery on June 25 (with silicone oil filling), and the left eye had laser surgery three mont...
Dr. Wang Zhangji reply Ophthalmology
Keloids are a reaction associated with a specific constitution. Currently, corticosteroids are the most commonly used treatment, but unfortunately, they cannot alter the underlying constitution.[Read More] Managing Pterygium After Retinal Detachment Surgery: Risks and Solutions
Understanding Contact Lens Impact on Uneven Vision in Teens
Contact lenses I am a first-year high school student and have just started wearing contact lenses. I originally had an issue with unequal prescription between my left and right eyes, but I have been wearing -2.50 in both eyes. I used to think the prescriptions were very close, bu...
Dr. Wang Zhangji reply Ophthalmology
Your issue requires diagnostic testing to confirm.[Read More] Understanding Contact Lens Impact on Uneven Vision in Teens
Understanding Flickering Shadows in Peripheral Vision: Causes and Concerns
Peripheral shadow or dark spot in the vision? Hello, Doctor. Recently, while reading, I noticed flickering lines or shadows in my right eye at certain angles, but I can't see them when I'm not reading. I have my desk lamp positioned directly in front of me, and when I t...
Dr. Wang Zhangji reply Ophthalmology
Most cases are caused by vitreous opacities, and regular check-ups are necessary to prevent serious issues.[Read More] Understanding Flickering Shadows in Peripheral Vision: Causes and Concerns
Can People with Inward-Growing Eyelashes and Monolids Use Eyeliner?
Can individuals with inverted eyelashes and double eyelids apply eyeliner? Due to the requirements of the cosmetic specialty, I need to apply eyeliner. However, during my last check-up, I discovered that I have ingrown eyelashes and also have a monolid. I would like to ask if it ...
Dr. Wang Zhangji reply Ophthalmology
Inward-growing eyelashes do not prevent the application of eyeliner, but it is important to pay attention to hygiene to avoid infection of the hair follicles or glands.[Read More] Can People with Inward-Growing Eyelashes and Monolids Use Eyeliner?
Understanding Retinal Detachment: Risks and Surgical Options for Seniors
Retinal detachment Hello Doctor: My mother is nearly 70 years old, with over 1000 diopters in her right eye and over 600 diopters in her left eye. About two months ago, she noticed a dark shadow in her right eye, and recently she feels that the shadow has spread. After examinatio...
Dr. Wang Zhangji reply Ophthalmology
The likelihood of needing enucleation due to a macular hole or affecting the other eye is low.[Read More] Understanding Retinal Detachment: Risks and Surgical Options for Seniors