Understanding Cataracts After Vitrectomy: What You Need to Know
Cataract after vitrectomy surgery A family member underwent a vitrectomy in mid-November. The day after the surgery, during the follow-up appointment, they felt that their vision was very cloudy and blurry when the eye patch was removed. A week later, during another follow-up, th...
Dr. Liang Ce Reply:
It is recommended that you: 1. Discuss the above situation further with your attending physician. 2. Alternatively, seek consultation at another ophthalmology clinic. Thank you, and wishing you good health![Read More] Understanding Cataracts After Vitrectomy: What You Need to Know
Understanding Cataracts After Vitrectomy: Options for Special IOLs
Cataract concerns Hello, Doctor He. I have undergone a vitrectomy due to vitreous hemorrhage in my right eye, which has resulted in cataracts. Is it possible that this is a posterior capsule opacification? Additionally, I see vertical and horizontal lines in bright light, and my ...
Dr. He Jianxian Reply:
After vitrectomy, most cataracts that develop are nuclear cataracts. If removal is necessary, both self-paid and National Health Insurance-covered intraocular lenses can be implanted. However, to simultaneously correct astigmatism, only self-paid intraocular lenses have this capa...[Read More] Understanding Cataracts After Vitrectomy: Options for Special IOLs
Managing Eye Strain and Light Sensitivity: Tips for Relief and Care
Eye drops / Photophobia Hello, Doctor: 1. I use a tablet for at least 5 hours a day, so I often feel eye strain. I bought New Stasis eye drops to help relax my eyes, and I have been using them once every night before bed for over six months. Is this beneficial for my eyes, or co...
Dr. Gao Pilin Reply:
Hello: 1. It is recommended to apply once a day; the side effects should be minimal, but if there are no symptoms, it can be skipped. 2. Photophobia may be due to eye inflammation, dryness, fatigue, or dilated pupils. If treatment does not improve the condition, wearing sunglasse...[Read More] Managing Eye Strain and Light Sensitivity: Tips for Relief and Care
Long-Term Effects of Using Methacholine Sulfate in Eye Care: What You Should Know
Regarding Methanesulfonic Acid Methylphenidate I have been experiencing eye discomfort for a while, and after visiting an ophthalmologist, several doctors prescribed me "Methacholine Sulfate." Later, I stopped seeing doctors and started buying it from the pharmacy mysel...
Dr. Gao Pilin Reply:
Hello, Ms. Tsai: All medications have side effects, so whether there are such effects needs to be evaluated by a healthcare professional. It is best not to self-medicate; obtaining a prescription from a physician is advisable. If it is not necessary to use the medication, it is b...[Read More] Long-Term Effects of Using Methacholine Sulfate in Eye Care: What You Should Know
Understanding Post-Cataract Surgery Myopia Errors and Solutions
The residual myopic refractive error after cataract surgery is doubled? 1. Two weeks ago, cataract surgery was performed on the right eye, and a monofocal aspheric intraocular lens was implanted with a target of -2.00 diopters. During two consecutive follow-up visits, the refract...
Dr. Gao Pilin Reply:
Hello Yaya: 1. The measurement of the lens power is based on a statistical algorithm that fits the majority of people, but there can still be some discrepancies. Future changes should be minimal. 2. For the left eye, it is also possible to reserve a myopia of 200 degrees. However...[Read More] Understanding Post-Cataract Surgery Myopia Errors and Solutions
Managing Cataracts in High Myopia: Solutions for Better Vision
High myopia with unilateral cataract? Hello Doctor: I have high myopia, with a prescription of -2200 degrees in my right eye and -1000 degrees in my left eye. I also have presbyopia and dry eye syndrome. An examination revealed cataracts in my right eye. I am concerned about the ...
Dr. Gao Pilin Reply:
Hello Jo: 1. Long-focus intraocular lenses can meet over 90% of the visual needs for intermediate to long distances without relying on reading glasses, such as when using a desktop computer, watching television, cooking, cleaning, driving day and night, and for outdoor activiti...[Read More] Managing Cataracts in High Myopia: Solutions for Better Vision
Understanding Macular Fold: Surgical Options and Risks Explained
Macular folds Hello Doctor, I had a retinal detachment surgery on my left eye in May 2016, and it was found that there is a macular pucker (no black spots, just distortion, with a vision of 0.1). In December of the same year, I underwent cataract surgery on the same eye, and sinc...
Dr. Gao Pilin Reply:
Hello Mr. Huang: 1. If you are unable to decide, you can visit the retina department at a medical center for a detailed examination. After all, medical centers have more experience with these types of surgeries. 2. There is a possibility of deterioration, but it is likely just po...[Read More] Understanding Macular Fold: Surgical Options and Risks Explained
Understanding Monocular Diplopia: Causes and Solutions for Eye Issues
Both eyes have issues with monocular diplopia? Hello, Doctor Gao. My symptoms are as follows: I have congenital intermittent exotropia, as well as myopia (approximately 300 degrees) and astigmatism (both of which are acquired). In recent years, I have developed floaters in both e...
Dr. Gao Pilin Reply:
Hello Rusa: 1. Monocular diplopia is likely caused by astigmatism. Binocular diplopia is related to strabismus. 2. This is the situation seen with astigmatism. Therefore, astigmatism is the most probable cause of diplopia. The prescription for glasses is quite strong, and focusin...[Read More] Understanding Monocular Diplopia: Causes and Solutions for Eye Issues
Understanding Eye Pressure Medications and Floaters: Key Concerns
Questions regarding floaters and the use of eye drops for high intraocular pressure? Hello Doctor: I have three questions I would like to ask you. Two weeks ago, during my routine check-up, it was found that my intraocular pressure was elevated (20). The physician prescribed &quo...
Dr. Gao Pilin Reply:
Hello Sam: Sankcab: Vitamin B12. Improvement of ocular muscle symptoms. 1. Use as needed; if there are no symptoms, it may not be necessary. Side effects are minimal. 2. You did not mention any medications for lowering intraocular pressure. 3. There may be some signs of cata...[Read More] Understanding Eye Pressure Medications and Floaters: Key Concerns
Post-Retinal Detachment Surgery: Understanding Vision Recovery and Complications
Post-retinal detachment surgery I underwent scleral buckle surgery on September 1st. The doctor only advised me to sleep on my side. After a week, during my follow-up appointment, the doctor said there was already adhesion and scheduled another visit in about two weeks. At this r...
Dr. He Jianxian Reply:
1. For clear vision, the retina must be properly adhered and its function restored; it may require further observation for accuracy. 2. You can discuss this with your attending physician later; there is no need to worry about it now. Dr. He Jianxian, Department of Ophthalmology, ...[Read More] Post-Retinal Detachment Surgery: Understanding Vision Recovery and Complications
Understanding Eye Issues: Floaters, Vision Changes, and Eye Health Concerns
Eye problems I have a myopia of -5.25 diopters and two years ago I started experiencing floaters. Recently, I noticed a different type of floater in my eyes (like many dark clouds moving towards the center), and sometimes it feels like a light switch turning on and off. After und...
Dr. Gao Pilin Reply:
Hello Tsai: 1.2. This is a phenomenon of vitreous degeneration. Please refer to: https://bit.ly/2xgUowc. 3. Pupil dilation is primarily used to examine the retina, but the presence of cataracts or glaucoma can be determined during routine examinations. If the physician did not me...[Read More] Understanding Eye Issues: Floaters, Vision Changes, and Eye Health Concerns
Understanding Risks and Solutions for Retinal Tear Laser Treatment
Follow-up questions regarding retinal tear laser treatment? Hello, Doctor: I have high myopia (650 degrees in both eyes) and have undergone cataract surgery in both eyes. During a recent follow-up visit, I was found to have a retinal tear, and the doctor advised me to undergo las...
Dr. He Jianxian Reply:
1. Laser treatment generally carries very low risks and is unlikely to produce side effects, and the claim that it is more likely to cause retinal detachment is unfounded. 2. The notion of addressing vitreous traction issues is fundamentally misguided, as it requires surgical int...[Read More] Understanding Risks and Solutions for Retinal Tear Laser Treatment
Understanding Eye Health: Addressing Floaters, Flashes, and Dim Vision
Regarding issues with the retina, experiencing flashes of light, and feeling that indoor environments are relatively dim? Hello Doctor: I am 33 years old, and my current vision is 1175 in the left eye and 1200 in the right eye, both with astigmatism of 100. I have a regular habit...
Dr. Gao Pilin Reply:
Hello: If you have already undergone an eye examination and there are no issues, there is no need to feel anxious. Psychological anxiety can lead to other problems. Your sleeping position does not have a significant impact. The frequency of examinations should follow the recommen...[Read More] Understanding Eye Health: Addressing Floaters, Flashes, and Dim Vision
Understanding Eye Symptoms: Could Your Bright Light Vision Indicate Glaucoma?
The eyes have glare and vision is unclear? Hello, Doctor Gao. I have a high-pressure job that requires me to use a computer for long hours (over 10 hours a day). I have previously been diagnosed with floaters and mild cataracts. My annual eye exams show an intraocular pressure of...
Dr. Gao Pilin Reply:
Hello Mr. Gao: I recommend that you visit an ophthalmologist to examine your optic nerve and retina to check for glaucoma or retinal disorders. If there are no issues, it could also be due to eye strain.[Read More] Understanding Eye Symptoms: Could Your Bright Light Vision Indicate Glaucoma?
Post-Cataract Surgery Issues: Understanding Vision Changes and Glasses Fitting
Postoperative issues after cataract surgery? Hello, Director Gao. I have a few questions to ask you: I am currently 54 years old. I underwent retinal detachment surgery (pneumatic retinopexy) in early May, and then cataract surgery in August. The doctor recommended using a premiu...
Dr. Gao Pilin Reply:
Hello Mr. Chen: After retinal detachment surgery, it is possible that your vision may not return to its original state, as the retina has already been damaged. There are many reasons why a refraction test may not yield a prescription. I recommend that you visit an ophthalmologist...[Read More] Post-Cataract Surgery Issues: Understanding Vision Changes and Glasses Fitting
Managing Severe Anisometropia: Coping with 1500-Diopter Difference
Binocular disparity exceeds 1300 diopters? I have high myopia of about -1300 diopters and developed macular degeneration in one eye at the age of 20, which worsened my vision. By the age of 50, that eye experienced retinal detachment, and one year after surgery, I was diagnosed w...
Dr. He Jianxian Reply:
One solution is to wear contact lenses, which can reduce discomfort caused by aberrations. Wearing glasses can be difficult to adapt to due to significant aberrations. Alternatively, if the other eye develops cataracts in the future, surgery could be performed to also correct the...[Read More] Managing Severe Anisometropia: Coping with 1500-Diopter Difference
Understanding Complications After Cataract Surgery: What to Expect
Post-cataract surgery Hello Doctor, my mother underwent her first cataract surgery two weeks ago. Her preoperative vision was approximately 0.2. During the surgery, the doctor mentioned that the lens was overripe and difficult to operate on, resulting in the loss of many epitheli...
Dr. Gao Pilin Reply:
Hello Sandy: The intraocular lens should only be repositioned; whether it needs to be removed and reinserted is something that should be discussed with the surgeon. The physician should create the best plan for the patient, and any procedure should be considered with the patient&...[Read More] Understanding Complications After Cataract Surgery: What to Expect
Managing Myopia Progression: The Role of Cycloplegic Agents
Pupil dilation control Hello, doctor. I am currently a senior in high school, and my eyesight is -500 diopters in both eyes. My myopia has been rapidly increasing, with an increase of about 50 diopters in the past six months. I would like to ask the doctor: 1. Is it still effecti...
Dr. Gao Pilin Reply:
Hello: Mydriatic agents need to be used at appropriate concentrations. If the control effect is inadequate, a higher concentration medication may be required. However, higher concentrations can lead to more side effects, and patients may be more light-sensitive, so careful consid...[Read More] Managing Myopia Progression: The Role of Cycloplegic Agents
Understanding Flashing Lights in Vision: Causes and When to Seek Help
Flashes of light in the eyes? Hello, doctor: About five months ago, I experienced seeing flashes of light like lightning for two nights before sleeping, but I haven't seen them since. Now, sometimes before bed, I see a white light that is not like lightning, and sometimes I ...
Dr. Gao Pilin Reply:
Hello: Based on your description, the white light appears to be a visual phenomenon, which is a physiological occurrence and not a cause for concern. However, the flashes of light resemble the phenomenon of vitreous traction on the retina. It is advisable to have an examination f...[Read More] Understanding Flashing Lights in Vision: Causes and When to Seek Help
Understanding the White Fog Phenomenon in Eye Health Issues
White mist phenomenon Doctor, for a year now, my left eye has completely turned "cloudy." A friend of mine described it as "cataract." Have you heard of this condition?
Dr. Gao Pilin Reply:
Hello Julie: The cornea has completely become "milky," which may indicate corneal opacification or mature cataracts. As for "cloudy round," I have not heard of that term.[Read More] Understanding the White Fog Phenomenon in Eye Health Issues