Glaucoma, Ophthalmology FAQ - Page 33

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Managing Presbyopia: Concerns and Solutions for Eye Health

Treatment for presbyopia? Hello doctor, I have been experiencing presbyopia for many years. My job involves selling watches, which requires me to wear them almost all day. After work, my eyes are very red, and I am concerned about the long-term effects. Could this lead to catarac...


Dr. Wang Zhishun Reply:
Hello, presbyopia does not cause cataracts or glaucoma. However, it seems that you should get a proper prescription for your glasses.

[Read More] Managing Presbyopia: Concerns and Solutions for Eye Health


Understanding Glaucoma: Navigating Conflicting Diagnoses and Treatment Options

Questions about glaucoma? In 2009, during a health check-up, I received a result indicating "enlarged physiological cup." I went to a major hospital (Hospital A) for further examination, where I underwent fundus examination and visual field testing. The doctor said ever...


Dr. He Jianxian Reply:
If your vision has always been normal, there is no need to worry too much. As for continuously taking this type of antihypertensive medication, there are generally no significant side effects to be concerned about. A cupped optic nerve does not necessarily indicate damage; it req...

[Read More] Understanding Glaucoma: Navigating Conflicting Diagnoses and Treatment Options


Understanding Severe Light Sensitivity: Causes and Solutions

Photophobia My sister is currently 49 years old and has visited various hospitals. Doctors have told her that her extreme photophobia in the left eye is due to dry eye syndrome. However, the dry eye examination results show that both eyes are similarly dry, yet only her left eye ...


Dr. Gao Pilin Reply:
Hello Qingqing: Dry eyes can lead to light sensitivity, and if the dryness causes corneal abrasions, the light sensitivity will be even greater. The color of the iris should not have a significant impact. Smoke from barbecuing is unlikely to cause issues. However, it is important...

[Read More] Understanding Severe Light Sensitivity: Causes and Solutions


Why Glaucoma Patients Should Avoid Laser Surgery for Myopia

Laser treatment for glaucoma and myopia? Dear Dr. Wang, why can't patients with glaucoma undergo laser surgery for myopia? What is the main reason? I was diagnosed with mild open-angle glaucoma during my preoperative examination, and the doctor said it was still possible to ...


Dr. Wang Zhishun Reply:
Hello, it should be considered a relative contraindication rather than an absolute contraindication, primarily due to the potential fluctuations in intraocular pressure during laser surgery that may affect the optic nerve. Postoperative follow-up is necessary at regular intervals...

[Read More] Why Glaucoma Patients Should Avoid Laser Surgery for Myopia


Understanding Vitreous Detachment and Its Impact on High Myopia

Retinal traction from the vitreous? Hello, Doctor. (I have inquired before and have further developments.) I have high myopia, approximately 700 to 800 diopters. I previously consulted you around last Thursday, as I have been experiencing flashes of light in my left eye when I cl...


Dr. Wang Zhishun Reply:
Hello, based on the description, both eyes should currently be able to use eye muscle exercises and anti-inflammatory eye drops. Additionally, regarding the retina, if there are any changes in symptoms, further examination is necessary. If not, follow-up can be scheduled as plann...

[Read More] Understanding Vitreous Detachment and Its Impact on High Myopia


Understanding Glaucoma: Symptoms and Visual Disturbances Explained

Glaucoma issues Hello Doctor: When I stay outdoors and focus on an object for a long time, I see a shadow that seems to move toward the center. I'm certain this is not a symptom of floaters, as I already have floaters. Could this be glaucoma? What do arcuate scotomas and fla...


Dr. Gao Pilin Reply:
Hello: The black spots you are seeing are likely due to floaters, and glaucoma does not typically present with this symptom. The arcuate scotomas and flame-shaped scotomas refer to changes observed during visual field testing, not the black spots you are experiencing. For more in...

[Read More] Understanding Glaucoma: Symptoms and Visual Disturbances Explained


Understanding Visual Distortion: Causes and Concerns in Eye Health

Image distortion Hello Dr. Wang: Currently, my left eye has a myopia of -11.00 diopters and my right eye has a myopia of -10.75 diopters. I also have mild glaucoma in my left eye. At the end of last year, I noticed a phenomenon where straight lines appear curved towards the nasal...


Dr. Wang Zhishun Reply:
Hello, I recommend that you first look up "AMSLER GRID." If you notice any distortion of straight lines, it would be advisable to seek further medical consultation.

[Read More] Understanding Visual Distortion: Causes and Concerns in Eye Health


Understanding Floaters: Causes, Symptoms, and Management Tips

Floaters, white haze, parallax, dizziness? Dear Dr. Gao, First of all, I would like to thank you for your previous response to my questions. Thank you. After my retinal repair surgery, I experienced floaters, particularly a prominent one in my left eye that resembles a long line...


Dr. Gao Pilin Reply:
Hello Peter: 1. The symptoms of eye discomfort, redness in the sclera, and a sensation of dryness or irritation may be due to conjunctivitis, fatigue, or insufficient tear production. These issues are likely unrelated to your concerns. 2. It is advisable to use artificial tea...

[Read More] Understanding Floaters: Causes, Symptoms, and Management Tips


Understanding Glaucoma: Can It Spread to the Other Eye?

Questions about glaucoma? Hello, I have a few questions about glaucoma: 1. If one eye has glaucoma, can it be transmitted to the other normal eye? 2. Can the normal eye still engage in photography work? Thank you.


Dr. He Jianxian Reply:
Basically, glaucoma is not contagious, and working in photography will not pose any issues.

[Read More] Understanding Glaucoma: Can It Spread to the Other Eye?


Understanding Retinal Microvascular Rupture: Causes and Concerns

Microvascular rupture in the eye? Hello, doctor. Previously, while running, I suddenly noticed a dark spot in my left eye (I had stayed up late and drank alcohol two days prior). The dark spot moves with my eye movements. I went to an ophthalmologist, and the doctor said it was c...


Dr. Gao Pilin Reply:
Hello, A-Jiu: 1. If there is a microvascular rupture in the retinal area of the eye, it should not be significantly related to a stroke. 2. If the bleeding is minimal, it should not cause any major issues. 3. High blood pressure and diabetes can both potentially lead to this ...

[Read More] Understanding Retinal Microvascular Rupture: Causes and Concerns


Post-Silicone Oil Surgery: Concerns and Next Steps for Eye Health

Post-operative inquiry after silicone oil extraction surgery? Dear Dr. Gao, I underwent a major surgery for retinal detachment a year ago. Two weeks ago, I had a silicone oil removal surgery. After the surgery, I experienced the following issues: the silicone oil was not complet...


Dr. Gao Pilin Reply:
Hello 4river: Silicone oil carries risks of causing cataracts, glaucoma, and corneal complications, so it is usually removed once the retina is stable. If you are experiencing the situation you described, you can discuss with your physician whether it is necessary to remove the o...

[Read More] Post-Silicone Oil Surgery: Concerns and Next Steps for Eye Health


Understanding Rainbow Vision: Causes, Symptoms, and When to See an Eye Doctor

Rainbow vision issues Hello, doctor. Recently, I've noticed a subtle rainbow halo around streetlights at night, especially pronounced with white lights, while yellow lights don't show it. I think this might be called halos, right? I also tried extending my hands to the ...


Dr. Gao Pilin Reply:
Hello, Ju-er: Rainbow vision can sometimes be caused by elevated intraocular pressure, but it is necessary to examine the optic nerve and visual field to diagnose glaucoma. Corneal edema can also lead to rainbow vision, but an examination is required to determine the cause. In Ta...

[Read More] Understanding Rainbow Vision: Causes, Symptoms, and When to See an Eye Doctor


Can Cromo 2% and Shumingli Treat Conjunctivitis in Glaucoma Patients?

Medication issues Dr. Gao, can both Mai Min Cromo 2% and Xinghui's Shumingli be used to treat conjunctivitis that causes red eyes? Do these two medications contain steroids, and are they suitable for patients with early-stage glaucoma? Thank you.


Dr. Gao Pilin Reply:
Hello James: Both of these medications are steroid-free; the former is for treating allergies, while the latter is for alleviating redness in the eyes. They can also be used for glaucoma. The ophthalmology department at Puzi Hospital in Taiwan is open Monday to Friday from 8:00 A...

[Read More] Can Cromo 2% and Shumingli Treat Conjunctivitis in Glaucoma Patients?


Understanding Dry Eyes and Rainbow Vision: Causes and Solutions

Dry eyes with halo vision? Hello, doctor. I have floaters in my vision, and last week my eyes felt a bit swollen, followed by the onset of halos and glare. I visited an ophthalmologist who said my eyes are dry, but I have sufficient tear production. I would like to know if there ...


Dr. Gao Pilin Reply:
Hello Tina: The phenomenon of halos around lights may be caused by corneal edema, which can occur in conditions like glaucoma. I'm not sure if you wear contact lenses, but sometimes wearing them for too long can also lead to this issue. If your intraocular pressure is normal...

[Read More] Understanding Dry Eyes and Rainbow Vision: Causes and Solutions


Understanding Glaucoma: Risks, Treatment, and Family Planning

Glaucoma and its inheritance in children? 1. If a newborn inherits glaucoma, what defects or symptoms might be present? 2. If it is confirmed that the child has inherited glaucoma after birth, is there still a possibility for treatment? Or is it untreatable, and the focus shoul...


Dr. Gao Pilin Reply:
Hello RD: Congenital glaucoma is rare, and aside from a few cases with strong familial ties, others need not worry too much. The ophthalmology department at Puzi Hospital in Taiwan is open Monday to Friday from 8:00 AM to 12:00 PM and Wednesday afternoons from 1:00 PM to 4:30 PM....

[Read More] Understanding Glaucoma: Risks, Treatment, and Family Planning


Understanding the Need for Two Laser Treatments in Acute Glaucoma

Two sessions of glaucoma laser treatment? Dear Dr. Gao, My mother experienced acute glaucoma during the Lunar New Year this year. After the doctor performed the first laser treatment (on both eyes), during the follow-up visit, the doctor examined her and mentioned that a second ...


Dr. Gao Pilin Reply:
Hello Victor: This is a normal procedure and a common practice. There is no need to worry; please follow your physician's arrangements and recommendations. Department of Ophthalmology, Puzi Hospital, Taiwan: Monday to Friday from 8:00 AM to 12:00 PM and Wednesday from 1:00 P...

[Read More] Understanding the Need for Two Laser Treatments in Acute Glaucoma


Choosing the Right Eye Pressure Medication: Alphagan vs. Aisuhua

Inquiry about eye pressure-lowering eye drops? Hello, Doctor Gao. In mid-November last year, I was diagnosed with early-stage glaucoma at an ophthalmology clinic after a series of intraocular pressure and visual field tests. Once the condition was confirmed, the doctor prescribed...


Dr. Gao Pilin Reply:
Hello Steven: Actually, both can be managed well if controlled properly. Some may cause a tingling sensation, but they should be harmless. If you are concerned, you can seek a second opinion from another physician. In Taiwan, the Department of Ophthalmology at Puzi Hospital is op...

[Read More] Choosing the Right Eye Pressure Medication: Alphagan vs. Aisuhua


Understanding Rainbow Halo Effects from Bright Lights: Eye Health Insights

Seeing bright light can create a rainbow halo effect? Hello, I have been using electronic devices for extended periods recently, which has caused my eyes to feel strained and painful. My right eye has a prescription of -4.50 and my left eye -1.50. Over the past few months, I have...


Dr. Gao Pilin Reply:
Hello Kevin: The presence of halos is caused by corneal edema, so in addition to glaucoma, wearing contact lenses for an extended period can also lead to this phenomenon. I wonder if you have been wearing them? It is important to continuously monitor your intraocular pressure and...

[Read More] Understanding Rainbow Halo Effects from Bright Lights: Eye Health Insights


Understanding Eye Issues: Glaucoma and Autonomic Nervous System Disorders

Eye problems Hello, Doctor. 1. Are there any sleeping medications that glaucoma patients can safely use? 2. Is there a concept of local autonomic nervous system dysfunction in the eyes? The symptoms include an inability to wear glasses normally, tightness in the eye muscles, extr...


Dr. Wang Zhishun Reply:
Hello, 1. There are actually not many sedatives that can affect intraocular pressure; it's sufficient to inform the psychiatrist about a history of glaucoma. 2. There are some research reports on this topic, but it seems that there are no specific treatment outcomes focused ...

[Read More] Understanding Eye Issues: Glaucoma and Autonomic Nervous System Disorders


Preventing Retinal Thinning: Tips for Myopia Management and Eye Health

Retinal thinning I am nearsighted, with my left eye around 600 and my right eye around 700. Recently, I experienced some floaters and went to have my eyes checked. The doctor mentioned that my retina is slightly thinning, but I don't need laser treatment yet. I would like to...


Dr. Wang Zhishun Reply:
Hello, 1. The same as the measures for preventing myopia. 2. 20 years. 3. Pay attention to usage time; it should be fine. 4. Be mindful of eye safety; it's best to have protective eyewear. 5. The probability is higher, but not excessively high; regular annual check...

[Read More] Preventing Retinal Thinning: Tips for Myopia Management and Eye Health


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