Understanding Retinal Laser Treatment: Key Questions Answered
Retinal laser therapy Good evening, Dr. Gao. Thank you for your response. I have a few follow-up questions: 1. In retinal laser treatment, is there a specific distance set for the laser? Is it possible for the laser to be set too short and affect the vitreous body, or does the v...
Dr. Gao Pilin Reply:
Hello: 1. Retinal laser treatment focuses on specific areas of the retina and does not directly affect the vitreous body. The laser light does not cause significant reactions or damage when passing through the vitreous. 2. The recommendation to avoid rapid eye movements after ret...[Read More] Understanding Retinal Laser Treatment: Key Questions Answered
Understanding Post-Retinal Laser Surgery: Key Questions Answered
Post-Retinal Laser Surgery Dr. Gao, I apologize for bothering you again. I would like to ask: 1. Is there a specific distance set for retinal laser treatment? Is it possible that if the distance is set too short, the laser may not reach the retina and instead target the vitreous ...
Dr. Gao Pilin Reply:
Hello: 1. Retinal laser treatment is typically tailored to the specific circumstances of the patient and the location of the retinal disease. The goal of the laser is to precisely focus the energy on the retina to address retinal-related issues. This type of laser does not affect...[Read More] Understanding Post-Retinal Laser Surgery: Key Questions Answered
Understanding Post-Laser Treatment Issues: Retinal Laser and Floaters
Questions related to retinal laser treatment? Hello Dr. Gao, I have undergone retinal laser treatment and experienced a sudden onset of numerous floaters the next day. I would like to ask you: 1. What is the likelihood that the retinal laser could affect the vitreous body? Do doc...
Dr. Gao Pilin Reply:
Hello: 1. Relationship between retinal laser and vitreous: Retinal laser treatment is typically used to address retinal diseases rather than directly targeting the vitreous. Physicians should carefully assess the condition of the retina before performing laser treatment to ensure...[Read More] Understanding Post-Laser Treatment Issues: Retinal Laser and Floaters
Persistent Flashing Lights in Vision: Causes and Next Steps
Persistent flashes of light in a fixed area of vision? Hello, Dr. Gao. Seven years ago, I underwent retinal laser treatment, and since around October of last year, I have been experiencing a fixed area of flashes that has persisted until now. The area has gradually decreased, so ...
Dr. Gao Pilin Reply:
Hello: I understand your concerns about your eyes. Based on your description, you have undergone retinal laser surgery in the past seven years, and you are now experiencing a fixed area of flashes that has persisted. You have also had a dilated eye exam, and your retina appears t...[Read More] Persistent Flashing Lights in Vision: Causes and Next Steps
Post-Laser Retinal Surgery: Understanding Flashing Lights and Complications
Post-operative follow-up for retinal laser surgery 200419? I would like to inquire about the sensation of flashes and lightning that occurred after my retinal laser treatment. Today, I consulted with the doctor who originally performed the retinal laser procedure. He mentioned th...
Dr. Gao Pilin Reply:
Hello: 1. Vitreous traction: You mentioned that the doctor said there were fragments pulled from the area where you had laser treatment. This may refer to the connection between the vitreous body and the retina, with the fragments being pieces of the torn retina. 2. Horseshoe-sha...[Read More] Post-Laser Retinal Surgery: Understanding Flashing Lights and Complications
Understanding Persistent Eye Flashes: Causes and Concerns
Recent persistent flashes of light in the eyes? Hello Doctor, 1. I underwent retinal laser treatment about 7 years ago. Recently, I have been experiencing persistent flashes of light that are localized to the same area, and they become more pronounced when I open and close my e...
Dr. Gao Pilin Reply:
Hello: 1. Flashes are a type of visual symptom, typically described as points of light or streaks of light flickering or flashing in the visual field. Flashes can be a symptom of retinal issues, but they do not necessarily indicate that the retina is being pulled. Flashes may be ...[Read More] Understanding Persistent Eye Flashes: Causes and Concerns
Understanding Flashing Lights After Preventive Retinal Laser Treatment
Retinal laser therapy Hello, Dr. Gao. I inquired about a medical opinion yesterday. Two weeks ago, I underwent preventive retinal laser treatment (the area of the tear has scabbed over). Recently, I have been experiencing flashes of light resembling lightning in the upper part of...
Dr. Gao Pilin Reply:
Hello: Preventive retinal laser treatment is typically aimed at patients with existing holes or tears, with the goal of preventing retinal detachment or further deterioration. The primary objective of laser treatment is to secure the retina to prevent the holes from enlarging or ...[Read More] Understanding Flashing Lights After Preventive Retinal Laser Treatment
Understanding Flashing Lights and Floaters After Retinal Laser Treatment
Laser treatment for retinal tears? Hello, Doctor. At the end of May and the beginning of June, I visited an ophthalmologist because I experienced intermittent flashes and visual disturbances in my right eye. A few days prior to the visual disturbances, I had accidentally consumed...
Dr. Gao Pilin Reply:
Hello: 1. Is there a type of floaters that is similar to photopsia? Floaters typically present as small black dots or thread-like objects drifting in the visual field, rather than as flashes of light. Photopsia is usually caused by physical changes in the retina, such as tears ...[Read More] Understanding Flashing Lights and Floaters After Retinal Laser Treatment
Post-Retinal Laser Treatment: Understanding Increased Visual Disparity
After retinal laser treatment, the disparity between the two eyes has increased? Hello, doctor. 1. I received my glasses on July 8, 2022, with myopia and astigmatism measurements of -5.25/1.50 for the left eye and -6.25/0.75 for the right eye, with corrected vision of 1.02 in b...
Dr. He Jianxian Reply:
Dear Miss Ming, 1. Generally, retinal laser treatment does not cause changes in refractive error; any changes in refractive error may be due to other reasons. 2. It is recommended that you monitor your refractive error for a period of time to see if it continues to increase. Di...[Read More] Post-Retinal Laser Treatment: Understanding Increased Visual Disparity
Does Eye Fatigue Affect Recovery After Retinal Laser Surgery?
Will eye fatigue affect after retinal laser surgery? Hello, Doctor. It has been a week since I underwent preventive retinal laser surgery. Previously, I asked the doctor about post-operative care, and she advised me to avoid heavy lifting, vigorous exercise, and head injuries. Af...
Dr. Gao Pilin Reply:
Hello: The recovery period after surgery varies slightly from person to person. Your methods of resting and protecting your eyes are good, but it is still normal to experience eye fatigue and dryness during the recovery phase. Taking a 10-minute break every 30 minutes is a good p...[Read More] Does Eye Fatigue Affect Recovery After Retinal Laser Surgery?
Understanding Risks and Decisions in Retinal Laser Treatment for High Myopia
Issues Related to Preventive Laser Treatment for the Retina Hello Doctor: I have high myopia in both eyes, over 1000 diopters (with astigmatism of 400+). Six months ago, I had retinal tears in both eyes and underwent peripheral retinal laser treatment. Last week, I had a dilated ...
Dr. Gao Pilin Reply:
Hello: Your concerns are valid, and retinal issues need to be handled with care. Areas of retinal thinning may increase the risk of developing tears or retinal detachment, but not every area of thinning will progress to a problem. The consideration for early treatment that you me...[Read More] Understanding Risks and Decisions in Retinal Laser Treatment for High Myopia
Understanding Retinal Tears: Treatment Options and Risks Explained
Retinal tear 1. Can a retinal tear heal on its own without treatment, or is it safer to address it? 2. Can a retinal tear that heals on its own worsen? 3. Are there risks associated with retinal laser treatment? Thank you, doctor. 🙏🙏🙏
Dr. Gao Pilin Reply:
Hello: 1. If a retinal tear occurs, it is recommended to seek evaluation from an ophthalmologist. A retinal tear can be a serious eye condition, and treatment depends on the severity of the tear and other related factors. In some cases, a retinal tear may heal on its own, but whe...[Read More] Understanding Retinal Tears: Treatment Options and Risks Explained
Understanding Temporary Vision Loss: Causes and Concerns for Patients
Transient visual field loss Hello Doctor, I am a patient who has undergone scleral buckling surgery on my right eye and laser surgery on my left retina, but that was about ten years ago. I have been consistently returning for check-ups, and each time the results have been very no...
Dr. Gao Pilin Reply:
Hello: Dry eye syndrome is a common eye condition characterized by insufficient moisture and lubrication on the surface of the eye. It can lead to discomfort, pain, or a burning sensation in the eyes, and in severe cases, it may affect vision. However, it should not cause transie...[Read More] Understanding Temporary Vision Loss: Causes and Concerns for Patients
Understanding Common Eye Issues: Light Spots, Black Dots, and More
Eye problems Hello Doctor, I have some questions to ask. There is a phenomenon where a point of light can only be seen in the sky. In the moment of blinking, a light spot appears in a certain area of my vision, and its position is fixed; if blocked by a building, it cannot be see...
Dr. Gao Pilin Reply:
Hello: 1. Based on the phenomenon you described, the light spot that appears during blinking may be referred to as "blue light halo." This is a physiological phenomenon caused by light passing through the blood vessels, fundus, and retina of the eye, where differences...[Read More] Understanding Common Eye Issues: Light Spots, Black Dots, and More
Understanding Retinal Laser Treatment and Its Effects on High Myopia
Retinal tear laser treatment Dear Dr. Gao, I have moderate to high myopia, with my left eye at -7.50 diopters and my right eye at -6.50 diopters. During a fundus examination last August, a small retinal tear was discovered in my right eye. The ophthalmologist immediately arrange...
Dr. Gao Pilin Reply:
Hello: 1. The water wave patterns and shadows in the right eye during the dark adaptation process may be due to localized tissue damage caused by retinal tear laser treatment. Laser treatment can cause changes in the local retinal tissue, but in most cases, these changes have lit...[Read More] Understanding Retinal Laser Treatment and Its Effects on High Myopia
Understanding Retinal Laser Treatment for High Myopia and Complications
Retinal laser therapy Dear Dr. Gao, Thank you for taking the time to answer my questions. I have high myopia, with my right eye at -11.50 and my left eye at -12.00. In 2016, I experienced a retinal detachment in my right eye due to a car accident, which was treated with laser su...
Dr. Gao Pilin Reply:
Hello: 1. Currently, there is no research indicating that coughing or blowing your nose directly causes retinal tears. However, if you use excessive force when blowing your nose, it may affect intraocular pressure and potentially lead to retinal issues. It is recommended to use...[Read More] Understanding Retinal Laser Treatment for High Myopia and Complications
Post-Laser Treatment Care for Retinal Holes: Tips and Precautions
Postoperative care after retinal tear laser surgery? Hello Doctor, I have myopia of 500-600 degrees and underwent laser surgery for myopia in the 90s. Recently, I have been experiencing floaters (which are fluctuating and not fixed, sometimes not visible) and visited a doctor for...
Dr. He Jianxian Reply:
Hello Tang Tang: 1. Applying a warm compress to the eyes is fine. 2. You can engage in normal activities, but you should still try to avoid sudden and intense changes in temperature. Dr. He Jianxian, Ophthalmology Department, Nantou Hospital.[Read More] Post-Laser Treatment Care for Retinal Holes: Tips and Precautions
Understanding Post-Laser Surgery Symptoms: Black Spots in Vision
Laser surgery for small retinal tears? I had laser surgery for a small retinal tear in my right eye on Monday. On Wednesday, I experienced discomfort in my left eye and visited an ophthalmologist. During the procedures for both eyes, I underwent machine-assisted eye washing and m...
Dr. Gao Pilin Reply:
Hello: If you experience shadows after retinal laser treatment, it may be due to the area treated by the laser. The laser generates heat and light energy, which can cause thermal damage to the retinal tissue, leading to the appearance of dark spots or shadows in your visual field...[Read More] Understanding Post-Laser Surgery Symptoms: Black Spots in Vision
Post-Retinal Laser Treatment Care: Essential Tips and Common Concerns
Post-operative care after retinal laser treatment? Hello, Doctor. I underwent retinal laser treatment on both eyes at the end of January and returned for a follow-up in late February. The doctor informed me that the treated areas were stable, which relieved my anxiety. The doctor...
Dr. Gao Pilin Reply:
Hello: 1. The formation of retinal tears is usually caused by uneven traction within the eye, with the most common reason being vitreous contraction and thickening of the retinal membrane due to aging. Other causes may include external trauma or impact to the eye, ocular diseases...[Read More] Post-Retinal Laser Treatment Care: Essential Tips and Common Concerns
Post-Retinal Laser Surgery Care: Common Concerns and Solutions
Post-retinal laser treatment issues and eye care? Hello Doctor, I underwent retinal laser surgery at the Taoyuan General Hospital at the end of January, with both eyes treated. My left eye had retinal thinning, and my right eye had a small tear. After the procedure, I lay in bed ...
Dr. Gao Pilin Reply:
Hello: 1. Generally, after undergoing laser treatment, there may be some ocular reactions such as crusting, redness, swelling, pain, and dryness. These reactions typically resolve within a few days to weeks. As for the occasional bright spots you see when you close your eyes, thi...[Read More] Post-Retinal Laser Surgery Care: Common Concerns and Solutions