Understanding Retinopathy of Prematurity: Symptoms and Concerns Explained
Retinopathy of Prematurity (ROP) 1. I have retinopathy of prematurity, amblyopia (one eye 0.3, one eye no light perception), high myopia (over 500 degrees), high astigmatism, nystagmus, and visual field loss. For the past few months, I have been experiencing curved yellow-green f...
Dr. He Jianxian Reply:
1. I cannot understand your description; please consult directly at the ophthalmology outpatient clinic. 2. The visual condition associated with nystagmus is different from that of the general population; what you are seeing may indeed be caused by the nystagmus, but I cannot be...[Read More] Understanding Retinopathy of Prematurity: Symptoms and Concerns Explained
Understanding Cataract Surgery and the Use of Corning Unisight Eye Drops
Cataract Surgery & Eye Drops - Konyun Eye Drops Suspension 1. OD: 0.3X-0.75-3.00AX80 S.E. -1.75, OS: 0.3X+0.50-5.00AX90 S.E. -1.75. 2. Corrected visual acuity: Right: 0.8~0.9, Left: 0.7. 3. In 2015, the right eye had a retinal tear that was treated with laser photocoagulation...
Dr. Cai Wenyuan Reply:
This medication does not contain steroids.[Read More] Understanding Cataract Surgery and the Use of Corning Unisight Eye Drops
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
Understanding Symmetrical Transparent Circles in Vision: Causes and Concerns
Symmetrical transparent rings appear in both eyes? Hello, Doctor. Two days ago, I noticed that when I turn my head to look at things, I see almost transparent circles in my vision. When I turn my neck to the left, I see an almost transparent circle on the right side of my right e...
Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, it is still insufficient for a definitive diagnosis, so further examination under a doctor's guidance is recommended. Regarding your questions: 1. The transparent circles themselves are not a typical symptom of glaucoma, but glauco...[Read More] Understanding Symmetrical Transparent Circles in Vision: Causes and Concerns
Understanding Post-Cataract Surgery Discomfort: Causes and Treatment Options
Possible reasons for discomfort after cataract surgery include inflammation, infection, or improper healing. It is also possible to perform different surgical techniques on each eye, but this should be discussed with your ophthalmologist to ensure the best outcomes for both eyes?...
Dr. Gao Pilin Reply:
Hello: 1. The most likely causes of the postoperative eye condition could be corneal edema, macular edema, or other underlying issues such as amblyopia or other pathologies. 2. The choice of surgical combination techniques may need to be discussed with the surgeon, as it is impor...[Read More] Understanding Post-Cataract Surgery Discomfort: Causes and Treatment Options
Understanding Dizziness from Glasses: Cataract Surgery and Vision Discrepancies
Experiencing dizziness and discomfort while wearing glasses for myopia? Hello, Director Gao: I had cataract surgery on my right eye two years ago, with a target of -2.00 diopters for my myopia. My left eye has -5.75 diopters of myopia and was also diagnosed with mild cataracts a...
Dr. Gao Pilin Reply:
Hello: 1. The discomfort from wearing glasses may be caused by a significant disparity between the two eyes. The impact of macular folds on object distortion typically does not lead to dizziness or discomfort while wearing glasses. 2. If cataract surgery is performed on the left ...[Read More] Understanding Dizziness from Glasses: Cataract Surgery and Vision Discrepancies
Concerns About Eye Damage from Home IPL Hair Removal Devices
Exposure to bright light in the eyes? Today, while using a home IPL hair removal device, I forgot to wear sunglasses. The device emitted light before it was fully in contact with my skin, and I was about 10 centimeters away from it (due to my nearsightedness, I couldn't see ...
Dr. Gao Pilin Reply:
Hello: If there are no symptoms after resting, then it should not be a concern. However, if you do it again next time, you should still be cautious. If any symptoms arise, make sure to see an ophthalmologist promptly.[Read More] Concerns About Eye Damage from Home IPL Hair Removal Devices
Understanding Vision Loss After Eye Injury: Causes and Solutions
Vision loss after eye trauma? Several months ago, a head injury resulted in an orbital bone fracture, and the orbit also sustained impact. Currently, the trauma has healed, but there is blindness in one eye. An eye examination has been performed, and the nerve conduction in the b...
Dr. Gao Pilin Reply:
Hello: It is also possible that there are issues beyond the optic nerve, and we are unsure if there is any brain damage. I recommend discussing this further with your ophthalmologist to determine the cause of the blindness.[Read More] Understanding Vision Loss After Eye Injury: Causes and Solutions
Understanding Peripheral Blurriness and Physiological Blind Spots in Vision
Peripheral vision blurriness & physiological blind spot issues? Hello, doctor. In mid-October last year, I noticed a blurriness on the outer side of my left eye (if I draw a circle centered on my point of focus, the area outside this circle is blurry, especially the arc of th...
Dr. Gao Pilin Reply:
Hello: 1. It is possible, but we need to look at the visual field chart for accuracy. 2. Usually, the difference is not significant, and you can compare it using the visual field chart. 3. Typically, the physiological blind spot is not noticeable. 4. The physiological blind spot ...[Read More] Understanding Peripheral Blurriness and Physiological Blind Spots in Vision
Can Jump Rope Exercise Worsen Macular Edema?
Macular issues Does jumping rope every day cause macular edema? If someone already has macular edema and is waiting for a follow-up appointment in two months without treatment, is it safe to jump rope during this time? Could it cause any harm to the eyes? Thank you for your respo...
Dr. He Jianxian Reply:
Jumping rope has not been known to cause macular edema. If there is macular edema but the fluid is minimal, it should not pose a problem. This is for your reference. Director He Jianxian, Ophthalmology, Nantou Hospital.[Read More] Can Jump Rope Exercise Worsen Macular Edema?
Impact of Close Proximity to Large Screens on Eye Health
Close-range, large screen Hello Dr. Tsai, recently my family member (approximately 25 years old, with myopia over 600 degrees) purchased a 43-inch monitor to use with a computer, but the viewing distance is only a little over one meter. Perhaps due to his youth, he currently does...
Dr. Cai Wenyuan Reply:
Try to avoid prolonged use. Thank you.[Read More] Impact of Close Proximity to Large Screens on Eye Health
Understanding Macular Degeneration: Symptoms and Concerns
Macular degeneration Hello Doctor, I underwent retinal laser treatment three months ago, during which I believe a fundus photography was performed. Recently, I have noticed that when I cover one eye and focus on a specific point in the dark, I experience blurriness or even inabil...
Dr. Gao Pilin Reply:
Hello: It is possible that the floaters are obstructing your vision, but it could also be an issue with the macula. It is advisable to get an examination promptly to clarify the problem.[Read More] Understanding Macular Degeneration: Symptoms and Concerns
Post Vitrectomy and Laser Surgery: Managing Severe Vision Distortion
Post Vitrectomy and Retinal Laser Surgery Hello, Director He: I would like to ask about my current prescription, which is over 300 degrees in my right eye and over 600 degrees in my left eye (previously around 300 degrees before surgery). The disparity is too great, how should I ...
Dr. He Jianxian Reply:
Excessive parallax can make it difficult to wear glasses; contact lenses may be considered to improve the situation of excessive parallax. As for correcting the prescription or visual distortion, this may be more challenging to adjust. This is for reference. Dr. Ho Chien-Hsien, O...[Read More] Post Vitrectomy and Laser Surgery: Managing Severe Vision Distortion
Understanding Eye Symptoms: Diagonal Vision and Flashing Lights
Seeing letters appear tilted along with a sensation of flashes of light? Hello, doctor. Recently, when I look at the text on my computer or phone, I sometimes feel like it's slightly tilted to the lower right, especially noticeable when using my right eye. If I take a short ...
Dr. Gao Pilin Reply:
Hello: Slanted text may be a sign of oblique strabismus, which can sometimes occur due to fatigue. Flashes of light are caused by the vitreous pulling on the retina in certain areas, and they will disappear once the pulling stops. As long as that part is separated, there will be ...[Read More] Understanding Eye Symptoms: Diagonal Vision and Flashing Lights
Why Do Letters on Screens Look Different? Understanding Visual Changes
Changes in the shape of letters as seen by the eyes? Hello Doctor: Recently, while looking at my computer or phone screen, I noticed that the text on the computer appeared wide and flat, and sometimes I felt that the screen looked slightly tilted (though I'm not sure if this...
Dr. Gao Pilin Reply:
Hello: The most common issue associated with shape changes is related to the macula. Of course, there are also some refractive problems that could contribute to this. If the current examination shows no issues, it may indicate that the condition is still mild, and continuous moni...[Read More] Why Do Letters on Screens Look Different? Understanding Visual Changes
Post-Scleral Buckling: Understanding New Symptoms and Complications
One month after scleral buckle surgery, a black line appeared in the visual field? In early October, I experienced a retinal detachment in my left eye, but it did not involve the macula. After undergoing laser treatment, I was still unable to control the extent of the detachment,...
Dr. He Jianxian Reply:
1. It is difficult to determine whether the appearance of floaters is abnormal; a fundus examination is necessary for accurate assessment. 2. Scleral buckle surgery theoretically should not induce cataracts. Dr. Ho Chien-Hsien, Department of Ophthalmology, Nantou Hospital.[Read More] Post-Scleral Buckling: Understanding New Symptoms and Complications
Understanding Eye Care: Clarifying Medications for Macular Health
Medication Consultation The doctor mentioned that my mother has undergone an intravitreal injection in one eye, while the condition of the other eye is unknown. The doctor stated that the second eye has been damaged for a long time and has lost vision, but occasionally experience...
Dr. Cai Wenyuan Reply:
It should be classified as an antibiotic and used according to the physician's instructions.[Read More] Understanding Eye Care: Clarifying Medications for Macular Health
Understanding Retinal Tears and Membranes: Insights and Management
Retinal tear laser treatment Dear Dr. He, Three months ago, during a routine eye examination for my high myopia, a peripheral retinal tear was unexpectedly discovered in my right eye. The clinic physician performed laser photocoagulation at that time. Recently, during a follow-u...
Dr. He Jianxian Reply:
Macular folds are essentially a natural occurrence, likely caused by the traction between the retina and the vitreous due to vitreous degeneration. Currently, there are no appropriate preventive or therapeutic measures available in clinical practice. As for the blue light you see...[Read More] Understanding Retinal Tears and Membranes: Insights and Management
Can Laser Eye Surgery Be Safe for Patients with Dry Eye?
Can patients with dry eye syndrome undergo laser surgery for myopia? Hello, doctor! I am 41 years old with myopia of -3.00/-3.00 and astigmatism of -1.75/-2.00. My corneal thickness is 530 micrometers, and there are no abnormalities in the macula of my retina. I have undergone pr...
Dr. Gao Pilin Reply:
Hello: After surgery for dry eye syndrome, there may be an increased tendency for dryness. If the physician assesses that Small Incision Lenticule Extraction (SMILE) can be performed, using artificial tears appropriately after the procedure should still be feasible.[Read More] Can Laser Eye Surgery Be Safe for Patients with Dry Eye?
Understanding OCT Results: What Do Red Flags Mean for Your Eye Health?
OCT values in red text? Hello Doctor: Before dilation at the ophthalmology clinic, my intraocular pressure was 20, and after dilation, it was 22. The clinic doctor advised me to go to a larger hospital for an OCT and visual field examination, stating that I have a predisposition ...
Dr. Gao Pilin Reply:
Hello: The red text is for reference only; the physician's interpretation should be prioritized. If the doctor says there is no problem, you can feel reassured. Pain around the eyes and headaches are likely caused by eye strain. When using the computer, you may consider wear...[Read More] Understanding OCT Results: What Do Red Flags Mean for Your Eye Health?