Understanding Floaters After Retinal Laser Treatment: Common Concerns
The issue of floaters after retinal laser treatment? Happy New Year, Dr. Gao. I apologize for bothering you again. I am a patient who developed severe floaters after retinal laser treatment. I would like to ask Dr. Gao the following questions: 1. The thread-like floaters are fib...
Dr. Gao Pilin Reply:
Hello, concerned individual: 1. It is also a type of vitreous fiber. 2. It could possibly be a Weiss ring, which is a ring-shaped structure that appears at the site where the vitreous detaches from the optic nerve. 3. Floaters are not related to the retina. 4. Currently, there is...[Read More] Understanding Floaters After Retinal Laser Treatment: Common Concerns
Understanding Temporary Visual Shadows After Eye Strain: Causes and Concerns
Every time I tightly close my eyes and then open them, I see a shadow similar to an afterimage of light? Hello Doctor, I have a history of retinal tears and have undergone laser treatment for it. Although my floaters have increased, my examinations have shown no significant issue...
Dr. He Jianxian Reply:
Forcefully closing the eyes exerts pressure on them, and the moment they open, the pressure decreases. This sudden change in pressure may cause traction on the retina, which could be a reason for the light response. This is for your reference. Dr. He Jianxian, Ophthalmology Depar...[Read More] Understanding Temporary Visual Shadows After Eye Strain: Causes and Concerns
Understanding Bright Particles Seen During Retinal Laser Treatment
Regarding what is seen before retinal laser treatment? Hello, doctor. If during retinal laser treatment and under the illumination of a three-mirror lens, I see countless bright particles, could that be vitreous syneresis? If not, what else could it be?
Dr. He Jianxian Reply:
I apologize, but I do not fully understand the scenario you described and cannot provide an appropriate response. Director He Jianxian of the Ophthalmology Department at Nantou Hospital.[Read More] Understanding Bright Particles Seen During Retinal Laser Treatment
Understanding Diabetic Retinopathy: Surgery and Injection Treatments Explained
Diabetes has caused retinal hemorrhage? Hello Dr. He: My mother has developed retinal hemorrhage due to diabetes. The laser treatment for hemostasis has not been very effective, and the doctor has recommended surgery. During each follow-up visit, the doctor has requested that fam...
Dr. He Jianxian Reply:
In cases of macular edema that cannot be treated with laser therapy, intravitreal injection of medication may be considered. Since the effects of the medication are not permanent, repeated injections may be necessary. Whether injections are required at every follow-up visit must ...[Read More] Understanding Diabetic Retinopathy: Surgery and Injection Treatments Explained
Trusting a Resident for Retinal Laser Treatment: What You Need to Know
Retinal laser therapy The situation is as follows: I went to a large medical center for a fundus examination, and a few days ago, I had laser treatment at a clinic. At the medical center, the doctor mentioned that the previous clinic had performed most of the treatment, but there...
Dr. Gao Pilin Reply:
Hello Mr. Chen: 1. It is not possible to determine a physician's specialty based solely on their attire. Doctors in short coats are not necessarily residents; many specialists also wear short coats, as I do. 2. There are new types of retinal lasers that do not contact the co...[Read More] Trusting a Resident for Retinal Laser Treatment: What You Need to Know
Understanding Post-Vitrectomy Gas Phenomena: Common Questions and Concerns
Postoperative Gas Phenomenon After Vitrectomy Thank you, doctor, for your previous response. Regarding the postoperative gas tamponade (non-silicone oil), when I look out, it appears as if I am seeing a small circular water tank with a horizontal line. The doctor mentioned that t...
Dr. Gao Pilin Reply:
Hello Ms. Wang: 1. The imaging is inverted vertically and reversed horizontally, with gas located at the top, resulting in blurriness at the bottom. Therefore, the horizontal line appears to be descending. 2. Silicone oil is not the same; it is injected into the entire eyeball...[Read More] Understanding Post-Vitrectomy Gas Phenomena: Common Questions and Concerns
Understanding Gas Positioning After Vitrectomy: Key Insights for Patients
Gas after vitrectomy Thank you, doctor, for your enthusiastic response. Regarding the previous question about the position of the gas, it is indeed located above; however, due to the inverted imaging, the large droplet-like gas I see is actually below the horizontal plane, correc...
Dr. Gao Pilin Reply:
Hello, Ms. Wang: 1. Yes. 2. Because I suspect that the imaging may not be clear. 3. I apologize, but whether or not laser treatment is necessary and its implications should be discussed with your attending physician based on your condition; I cannot determine that here. If needed...[Read More] Understanding Gas Positioning After Vitrectomy: Key Insights for Patients
Post-Vitrectomy Care: Common Concerns and Questions Answered
Post-vitrectomy Hello, Doctor. A few days ago, I suddenly experienced a foggy vision in one eye along with some black spots and floaters. The doctor at the major hospital said that the only option was a vitrectomy and that the procedure needed to be done immediately, as the scler...
Dr. Gao Pilin Reply:
Hello Ms. Wang: 1. To observe the location of the retinal detachment, it is sufficient for the position to remain at the top. Your position should ideally be maintained while lying on your side. 2. I cannot provide recommendations regarding your postoperative condition, so it ...[Read More] Post-Vitrectomy Care: Common Concerns and Questions Answered
Understanding Eye Health: Addressing Concerns of High Myopia and Floaters
Many issues? Hello Doctor: I am 24 years old and have high myopia in both eyes. Right eye: -9.50, left eye: -6.75 (with astigmatism of 2.00-2.50 in both eyes). I have undergone retinal laser treatment for holes in both eyes twice; the last treatment for my left eye was on Decembe...
Dr. Gao Pilin Reply:
Hello Krystal: 1.2. These are phenomena of vitreous degeneration, which are usually benign and harmless. As long as the retina has been checked and is fine, you can rest assured. 3. It is likely a sensation caused by the rapid pulling of the extraocular tissues. This is considere...[Read More] Understanding Eye Health: Addressing Concerns of High Myopia and Floaters
Impact of Emotional Stress on Recovery After Retinal Laser Surgery
Post-Retinal Tear Laser Surgery Hello, doctor! I had laser surgery for a retinal tear in my right eye on January 5th. On January 9th, I was chatting with my family and felt emotionally down, which led me to cry for less than a minute. Will this have any impact on my eye that unde...
Dr. Gao Pilin Reply:
Hello Lingling: Crying will not affect the retinal laser treatment, so please rest assured.[Read More] Impact of Emotional Stress on Recovery After Retinal Laser Surgery
Understanding Floaters: Risks and Symptoms of Vitreous Changes
Bright blue specks and tiny shimmering dots in the field of vision? I have high myopia and underwent retinal laser treatment six years ago. I have confirmed that I have vitreous opacities, and I experience brief flashes of white or black specks almost every day, sometimes accompa...
Dr. He Jianxian Reply:
1. Floaters can indeed cause traction on the retina, but it is not the floaters themselves causing the traction; it is the surrounding retina that is being pulled. 2. It is difficult to determine the probability of a tear forming. 3. This is not an acute symptom. 4. The sympto...[Read More] Understanding Floaters: Risks and Symptoms of Vitreous Changes
Can Laser Surgery Correct Post-Cataract Surgery Farsightedness?
Can laser treatment for hyperopia be performed after cataract surgery? Dear Doctor, I originally had a myopia of -600 degrees in both eyes. In March of last year, I underwent cataract surgery on my right eye, followed by surgery on my left eye in May. After the surgeries, I wen...
Dr. Gao Pilin Reply:
Hello, Yao Yao: A hyperopia of 75 degrees can be considered quite normal. For distance vision, using both eyes, the right eye has a vision of 0.7-0.8 and the left eye is 1.0, which is considered very good, so there is no need for laser treatment for that. For near vision, even if...[Read More] Can Laser Surgery Correct Post-Cataract Surgery Farsightedness?
Post-Retinal Laser Surgery: Seeking Expert Advice on Floaters
Post-retinal laser surgery Hello Dr. Gao, I am the person who developed severe floaters after undergoing retinal laser treatment at a clinic. I would like to schedule an appointment with you to understand my condition better. Besides Chiayi Puzih Hospital, do you have consultatio...
Dr. Gao Pilin Reply:
Hello, concerned individual: I am currently working at Puzi Hospital. Given your situation, I can perform a dilated fundus examination here. However, further advanced tests may require a visit to a hospital with a retinal specialty, where more equipment is available. It is my hon...[Read More] Post-Retinal Laser Surgery: Seeking Expert Advice on Floaters
Post-Retinal Laser Surgery: When Can You Resume Heavy Lifting and Exercise?
Retinal laser therapy Hello Doctor: I had retinal laser treatment yesterday. How long should I wait before lifting heavy objects and exercising? I need to ride a motorcycle, which may cause some jostling of my head. Will this affect the healing of the wound? Thank you, Doctor.
Dr. Liang Ce Reply:
It is advisable for you to discuss the above situation further with your attending physician. Thank you, and wishing you good health![Read More] Post-Retinal Laser Surgery: When Can You Resume Heavy Lifting and Exercise?
Post-Retinal Detachment Surgery: Common Concerns and Recovery Tips
Post-retinal detachment surgery Hello, doctor. I underwent scleral buckle surgery and gas tamponade on my left eye at the beginning of November this year. During my follow-up visit, the doctor mentioned that the attachment status looks good, and they performed ultra-widefield fun...
Dr. Gao Pilin Reply:
Hello Peter: 1. There is a possibility of improvement, but it may also remain the same. 2. It should be possible. However, it's best to consult with the attending physician before making a decision. 3. If there is no rupture, it should be normal. 4. Only early detection of a...[Read More] Post-Retinal Detachment Surgery: Common Concerns and Recovery Tips
Understanding Retinal Laser Treatment: Risks and Post-Procedure Care
Retinal laser therapy Hello, Doctor: I went for my regular check-up at the hospital today and discovered a hole in the retina of my right eye. They used laser treatment to repair it. Since this is the first time I've encountered this, I'm very worried. Will there be any...
Dr. Gao Pilin Reply:
Hello: In the early stages, there may be temporary retinal edema, causing patients to experience symptoms such as dimming of vision and constricted visual fields, but these will gradually improve. It typically takes 2-3 weeks to reach a stable condition. During this time, it is i...[Read More] Understanding Retinal Laser Treatment: Risks and Post-Procedure Care
Understanding Eye Pressure and Corneal Thickness: Key Insights for Patients
Regarding intraocular pressure and corneal thickness? Hello Doctor, my intraocular pressure has been consistently high, around 22 to 23 mmHg. Recently, I went to the hospital for an examination, and they told me that my corneal thickness is 640 micrometers, and my actual intraocu...
Dr. Gao Pilin Reply:
Hello Mr. Huang: According to this table, the calculated intraocular pressure is as you have calculated, but the physician's results may involve a different method of calculation, which you may need to inquire about. However, as long as it remains within the normal range, yo...[Read More] Understanding Eye Pressure and Corneal Thickness: Key Insights for Patients
Understanding Post-Laser Retinal Shadows: Causes and Solutions
The appearance of shadows after retinal laser treatment? Hello, Dr. Gao. I apologize for bothering you, but I would like to ask for your opinion. Recently, after undergoing preventive laser treatment for lattice degeneration in my left eye, I noticed that on the same evening, whe...
Dr. Gao Pilin Reply:
Hello Sophie: It is normal for the area treated with laser to appear this way, as laser treatment involves thermal ablation. It could also be due to vitreous opacities. Whether there is bleeding can only be determined after an examination by a physician.[Read More] Understanding Post-Laser Retinal Shadows: Causes and Solutions
Understanding Retinal Detachment Risks in High Myopia Patients
Retinal detachment Dear Doctor, if a patient has myopia of 1000 degrees and has undergone laser treatment for a retinal detachment in one eye, is there still a high risk of further detachment? Additionally, if the laser treatment is repeated multiple times, does this create a vic...
Dr. Gao Pilin Reply:
Hello Evelin: Actually, it depends on the situation and cannot be generalized. Some individuals may not experience any further detachment after the procedure, while others may have recurrences. It is essential to consult with a retinal specialist for an assessment of the possible...[Read More] Understanding Retinal Detachment Risks in High Myopia Patients
Understanding Peripheral Retinal Thinning: Concerns and Laser Treatment
Extensive retinal thinning Hello, doctor. I have experienced thinning of the retina around my eyes, with both eyes affected, but the right eye is particularly severe. I can see a fixed shadow at the edge of my visual field, which has a distinct border, resembling a layer. Six mon...
Dr. Liang Ce Reply:
It is recommended that you discuss the above situation with your attending physician to determine if further examinations are necessary. Thank you, and wishing you good health![Read More] Understanding Peripheral Retinal Thinning: Concerns and Laser Treatment