Understanding Eye Degeneration: Symptoms and Solutions for Myopia
Ocular degeneration I have been experiencing floaters in my eyes for some time, and I have high myopia with mild astigmatism, approximately 600-700 degrees. My eyes are often dry, so I cannot wear contact lenses for long periods; I only wear them when necessary, and most of the t...
Dr. He Jianxian Reply:
Based on your description, you are likely experiencing some early signs of presbyopia, which is related to your prolonged use of computers and electronic devices. Regarding your vision significantly deteriorating in low-light conditions, this is likely due to pupil dilation in di...[Read More] Understanding Eye Degeneration: Symptoms and Solutions for Myopia
Understanding the Link Between Pupil Dilation and Acute Glaucoma Risks
Pupil dilation and its relationship with acute glaucoma? Hello, doctor. Recently, during a dilated eye exam at the hospital, the report mentioned that dilation could potentially cause acute glaucoma. It advised that if symptoms such as eye pain, headache, or nausea occur, I shoul...
Dr. Gao Pilin Reply:
Hello: Some individuals naturally have a narrower anterior chamber angle, making them more susceptible to acute glaucoma after dilation. However, most people do not have a narrow angle and are less likely to experience this condition. After four to six hours post-dilation, the ri...[Read More] Understanding the Link Between Pupil Dilation and Acute Glaucoma Risks
Understanding Morning Blurry Vision: Causes and When to Seek Help
Blurred vision upon waking up? Hello Doctor, sometimes when I wake up in the morning, my vision is blurry. Sometimes it's in both eyes, and sometimes just one eye. Usually, the blurry vision in both eyes resolves within a few minutes, but the blurry vision in one eye can las...
Dr. Gao Pilin Reply:
Hello, Miaomiao: 1. It could be a different issue. 2. This kind of blurred vision is difficult to diagnose without an examination. 3. If it is due to high intraocular pressure, it is important to get checked promptly to avoid complications. I recommend getting an examination as s...[Read More] Understanding Morning Blurry Vision: Causes and When to Seek Help
Understanding Rainbow Vision and Corneal Edema: Causes and Concerns
Iris vision corneal edema Hello, doctor. When I looked at the streetlights at night, I saw a ring that looked like a rainbow. Is this called halos? I have high myopia with a significant prescription, but I don't have any redness in my eyes, headaches, or nausea. However, I d...
Dr. Liang Ce Reply:
It is recommended that you visit an ophthalmology clinic to determine if any relevant examinations are needed. Thank you, and wishing you good health![Read More] Understanding Rainbow Vision and Corneal Edema: Causes and Concerns
Understanding Eye Issues: Myopia, Floaters, and Night Vision Concerns
Eye problems Hello Doctor, I have a few questions to ask you: 1. I have high myopia (900, 800). One night, after applying a warm compress to my right eye and turning off the lights, I suddenly experienced a blackout in the far left vision of my left eye. However, I could see agai...
Dr. He Jianxian Reply:
Hello, you mentioned that the far left vision in your left eye suddenly went dark after turning off the lights. However, it is natural to not see anything after the lights are turned off. As for seeing bright lights after closing your eyes at night, if you were looking directly a...[Read More] Understanding Eye Issues: Myopia, Floaters, and Night Vision Concerns
Understanding Eye Health: Common Concerns and Symptoms Explained
Vision problems Hello, Doctor. I have three questions I would like to ask you. 1. During a dilated eye exam last June, I noticed a small area in the lower left and directly below my right eye that appeared darker (deep red). However, several months of subsequent dilations and v...
Dr. Gao Pilin Reply:
Hello Wei: 1. Based on the physician's and your descriptions, there should be no issues. Regular follow-ups are sufficient. 2. First, correct both eyes to achieve emmetropia, then check for any color disparity. If there is none, it is likely due to refractive error. Other...[Read More] Understanding Eye Health: Common Concerns and Symptoms Explained
Blurred Vision and Floaters: Signs of Glaucoma or Retinal Issues?
It feels like there is a film obstructing my vision? Hello Doctor: This morning, I noticed that one of my eyes has become blurry, and I also see floaters that look like little worms. Blinking my eyes hasn't improved the situation. I would like to ask if this could be a sympt...
Dr. Gao Pilin Reply:
Hello Andy: It could be vitreous floaters, or it might be a retinal issue. It is advisable for you to seek medical examination. If treatment is necessary, it is better not to wait too long. Information from the internet should only be used as a reference; it is essential to visit...[Read More] Blurred Vision and Floaters: Signs of Glaucoma or Retinal Issues?
Understanding Steroid Eye Drops After Retinal Surgery: Key Concerns
Regarding the use of steroids? Hello Doctor: Last month, I underwent laser surgery for a retinal tear, and the doctor prescribed me steroid eye drops (I was unaware they were steroids at the time, as I have glaucoma. My glaucoma specialist advised me to avoid any medications cont...
Dr. Gao Pilin Reply:
Hello: 1. If you are a patient sensitive to steroids, which can cause elevated intraocular pressure, you should avoid using steroids. If it is necessary to use them, you must regularly monitor your intraocular pressure. 2. If the doctor says there are no issues, then you can disc...[Read More] Understanding Steroid Eye Drops After Retinal Surgery: Key Concerns
Differences Between Lumigan 0.25 and 0.5: Impact on Glaucoma Treatment
The difference between the long-acting formulations of Qingyanlu (0.25 and 0.5) lies primarily in their dosage strength. The 0.25 mg formulation is designed for patients who require a lower dose, while the 0.5 Hello, Doctor. I have severe myopia (1500, 1650) and have been diagnos...
Dr. Gao Pilin Reply:
Hello Rick: As long as intraocular pressure can be well controlled, that is the correct approach. Some people start with a low concentration, and if the effect is not sufficient, they increase the concentration. Alternatively, some may start with 0.5, depending on the physician&#...[Read More] Differences Between Lumigan 0.25 and 0.5: Impact on Glaucoma Treatment
Is Forcefully Closing Your Eyes Harmful? Expert Insights on Eye Care
Eye protection consultation? Hello Doctor, I apologize for continuing the discussion from <a href="https://adoctor.tw/article/170005">#170005</a> with some questions. 1. Regarding the issue of closing the eyes, I read an article on https://www.storm.mg/lif...
Dr. Gao Pilin Reply:
Hello JAY: For most people, forcefully blinking has only a temporary effect and does not significantly impact intraocular pressure. However, for patients with glaucoma, it may have an effect. Information found online should only be used as a reference; it is essential to seek med...[Read More] Is Forcefully Closing Your Eyes Harmful? Expert Insights on Eye Care
Unexplained Tube-Like Sensation in Left Eye: Causes and Solutions
An unidentified tubular structure in the left orbit compressing the eyeball? Hello, doctor. Recently, I've been experiencing a persistent foreign body sensation in the left eye socket for the past few weeks. It feels similar to a tubular structure (when I touch the area arou...
Dr. Gao Pilin Reply:
Hello Ruky: 1. It is important to continuously monitor intraocular pressure in ophthalmology. 2. For fascial issues, you may want to consult a rehabilitation specialist. When bending down, fascial problems may cause sensations in the eyes. Therefore, it is advisable to avoid posi...[Read More] Unexplained Tube-Like Sensation in Left Eye: Causes and Solutions
Understanding Sudden Increases in Eye Pressure: Causes and Concerns
What are the causes of a sudden increase in intraocular pressure? Hello Doctor: In May 2019, during my health check-up, my intraocular pressure (IOP) was 14 mmHg in the left eye and 16 mmHg in the right eye, with no previous abnormalities noted. However, in April 2020, my IOP was...
Dr. He Jianxian Reply:
Based on your clinical data, there is no significant atrophy observed in the left eye, and it is unclear whether there are any visual field defects. If there are no defects, I believe it would be reasonable to simply monitor the situation without medication. Prolonged use of the ...[Read More] Understanding Sudden Increases in Eye Pressure: Causes and Concerns
Understanding the Risks of Vaccines for Retinal Health: Expert Insights
Retinal issues? Hello Director Gao, I received your reply, thank you. Here’s the situation: I previously saw news reports that the AZ vaccine could cause blood clots. There was a flight attendant who developed retinal issues and blurred vision after receiving it. I have also seen...
Dr. Gao Pilin Reply:
Thank you, hello: The occurrence of thrombosis is not related to the retina. Individuals who experience thrombosis do not necessarily have retinal diseases. Therefore, while there is a possibility of developing thrombosis after receiving the AZ vaccine, the risk is low. However, ...[Read More] Understanding the Risks of Vaccines for Retinal Health: Expert Insights
COVID-19 Vaccines and Retinal Health: What You Need to Know
Retinal issues? Dear Director Gao, Due to the severe pandemic situation, the government is currently encouraging everyone to get vaccinated against COVID-19. There are various brands of COVID-19 vaccines available. I have a concern regarding my eyes: I have a retinal tear and ha...
Dr. Gao Pilin Reply:
Thank you. Currently, there are no reports of vaccines harming the retina, and there are no mentions of retinal issues in the contraindications. Your situation is not listed among the contraindications. If assessed by a physician and deemed appropriate, you should be able to rece...[Read More] COVID-19 Vaccines and Retinal Health: What You Need to Know
Understanding Rainbow Vision: Is It a Sign of Glaucoma?
Glaucoma with halos? Hello Doctor: I previously underwent a fundus examination due to symptoms of eye strain and floaters. The doctor mentioned it was likely natural degeneration, and my optic nerve appeared normal. I was prescribed a bottle of artificial tears. However, I recent...
Dr. He Jianxian Reply:
What you refer to as "rainbow vision" likely pertains to a dispersion phenomenon. Dispersion typically occurs when the corneal hydration level increases. The most commonly known condition associated with this phenomenon is acute glaucoma, which can cause such effects wh...[Read More] Understanding Rainbow Vision: Is It a Sign of Glaucoma?
Understanding Vision Loss and Eye Fatigue: When to Seek Further Evaluation
Vision loss and eye fatigue? I would like to ask the doctor, three years ago I experienced eye discomfort and a stinging sensation, along with a phenomenon of white fog that would resolve with blinking. A few days later, I noticed that my peripheral vision in the area near the bl...
Dr. He Jianxian Reply:
Temporary visual field loss that recovers must consider several conditions. The first is thrombosis, where a blood vessel in the retina suddenly gets blocked by a thrombus, leading to a sudden loss of vision or visual field defect, which may recover suddenly after a few seconds (...[Read More] Understanding Vision Loss and Eye Fatigue: When to Seek Further Evaluation
Understanding Rainbow Vision in Glaucoma: Symptoms and Concerns
The symptoms of glaucoma-related halos include the perception of colored rings or halos around lights, particularly at night or in low-light conditions. This phenomenon occurs due to increased intraocular pressure affecting the cornea and lens, Hello Doctor: I would like to ask i...
Dr. Gao Pilin Reply:
Hello, you may experience halos around lights, but this does not necessarily indicate glaucoma. Strong light can cause a white halo and a rainbow effect, which may sometimes be related to refractive issues in the eyes. To determine if you have glaucoma, it is essential to undergo...[Read More] Understanding Rainbow Vision in Glaucoma: Symptoms and Concerns
Eye Drop Consultation: Safety and Side Effects of Common Ophthalmic Medications
Ophthalmic Consultation Hello Doctor: After undergoing a dilated eye examination, the doctor prescribed me the following: 1. "Yingyuan" lubricating eye drops (artificial tears) - Ingredient: Hydroxypropyl Methylcellulose 2. Neostigmine Methylsulfate - Ingredient: Neosti...
Dr. Gao Pilin Reply:
Hello, Confused Person: These medications should not cause any issues. Online answers can only serve as a reference; it is essential to seek medical attention at a healthcare facility if necessary. I hope to have the opportunity to assist you. Gao Pi-Lin.[Read More] Eye Drop Consultation: Safety and Side Effects of Common Ophthalmic Medications
Understanding Glaucoma Diagnosis: Insights from Recent Eye Exam Results
Report on the Diagnosis of Glaucoma Hello Doctor, I apologize for interrupting your busy schedule. I would like to inquire about my vision from March 1 to May 17, where my visual acuity was between 900-1000 with a correction of 1.0. My intraocular pressure ranged from 18 to 21 mm...
Dr. Gao Pilin Reply:
Hello Jun: Since I have not personally examined you and have not seen the report, I cannot make a judgment based on the data. It should be determined by your attending physician. The same applies to medication. I apologize for not being able to provide more reference information....[Read More] Understanding Glaucoma Diagnosis: Insights from Recent Eye Exam Results
Managing Glaucoma and Hypertension: Potential Medication Conflicts
Issues with Antihypertensive Medications in Patients with Glaucoma Hello, doctor. I would like to ask about my father, who is 71 years old. Recently, he experienced discomfort in his eyes and was diagnosed with glaucoma and moderate cataracts by an ophthalmologist. He is required...
Dr. He Jianxian Reply:
Typically, antihypertensive medications do not significantly affect intraocular pressure, and we usually do not check antihypertensive medications before adjusting glaucoma medications. This is for your reference. Director He Jianxian, Department of Ophthalmology, Nantou Hospital...[Read More] Managing Glaucoma and Hypertension: Potential Medication Conflicts