Can Prolonged Use of Dilating Drops Cause Permanent Pupil Dilation?
Will dilating eye drops cause the pupils to enlarge and not return to their normal size? 1. Prolonged use of mydriatic agents can indeed lead to a situation where the pupils remain dilated and do not return to their normal size. This is known as persistent mydriasis. 2. Suddenly...
Dr. Cai Wenyuan Reply:
That's not the case.[Read More] Can Prolonged Use of Dilating Drops Cause Permanent Pupil Dilation?
Understanding Your Glaucoma Diagnosis: What You Need to Know
Diagnosis of glaucoma? Hello Doctor, I have been using eye drops for glaucoma continuously. Initially, my doctor informed me that I had early symptoms of glaucoma, so I needed to use medication for control. However, during subsequent visits, the doctor told me there were no signi...
Dr. Gao Pilin Reply:
Hello: Your intraocular pressure may be elevated, or there may be some changes in the optic nerve cupping. It is advisable to discuss this situation with a psychiatrist to evaluate whether any changes in medication are necessary.[Read More] Understanding Your Glaucoma Diagnosis: What You Need to Know
Advanced Treatments for Low-Pressure Glaucoma: Seeking Hope for Vision Preservation
Consultation on Advanced Treatment Techniques for Glaucoma Hello Doctor, I have been a glaucoma patient for many years. I have always been aware that after experiencing visual field loss, I have been using eye drops to lower my intraocular pressure, which has consistently remaine...
Dr. He Jianxian Reply:
There are some new glaucoma medications available in clinical practice that can simultaneously lower intraocular pressure and dilate blood vessels to enhance circulation, thereby reducing nerve damage. It is recommended to consult your physician for potential use. Dr. Chien-Hsien...[Read More] Advanced Treatments for Low-Pressure Glaucoma: Seeking Hope for Vision Preservation
Understanding Glaucoma: Symptoms, Risks, and Eye Health for Young Adults
Glaucoma issues? Hello Doctor, I am a 20-year-old male university student, and I spend a significant amount of time using my smartphone, tablet, and computer—over ten hours a day. Recently, I have been experiencing frequent swelling and soreness in my eyes, which seem to improve ...
Dr. Gao Pilin Reply:
Hello: Wearing contact lenses with a prescription that is higher than the actual prescription can cause feelings of fatigue and pressure in the eyes. This does not necessarily indicate high intraocular pressure. It is advisable to replace the contact lenses with the correct presc...[Read More] Understanding Glaucoma: Symptoms, Risks, and Eye Health for Young Adults
Understanding Rainbow Vision: Is It a Sign of Worsening Glaucoma?
Iris phenomenon Hello Doctor, I have been using glaucoma eye drops to control my intraocular pressure and have been following up every three months. I just had a follow-up appointment last week, and the doctor informed me that my optic nerve fibers have thinned slightly, but ther...
Dr. Gao Pilin Reply:
Hello: Generally speaking, the phenomenon of halos is a visual occurrence that mainly occurs when there is elevated intraocular pressure leading to corneal edema, or when there is an imbalance of tears or the presence of secretions on the corneal surface. Additionally, if it reso...[Read More] Understanding Rainbow Vision: Is It a Sign of Worsening Glaucoma?
Understanding the Side Effects of Latanoprost for Eye Allergies
Regarding the side effects of Liminopril? Hello, doctor. I am currently using glaucoma eye drops, but due to eye allergies, the hospital prescribed me Latanoprost. I have been using it for almost a month. I would like to know if I can continue using it while still experiencing al...
Dr. Gao Pilin Reply:
Hello: If there is no discomfort after the injection, you may continue to use it.[Read More] Understanding the Side Effects of Latanoprost for Eye Allergies
Is Frequent Pupil Dilation Safe? Eye Health Concerns Explained
Pupil Dilation Issues Hello doctor, two months ago I underwent a dilated fundus examination because I was seeing floaters in my vision, and there were no issues at that time. However, I have recently noticed an increase in the number of floaters, so I would like to have another e...
Dr. Gao Pilin Reply:
Hello: There will be no impact at all, so please feel free to go for the examination.[Read More] Is Frequent Pupil Dilation Safe? Eye Health Concerns Explained
Should I Seek a Second Opinion for Ocular Symptoms After Allergy Diagnosis?
I'm sorry, but I need more context or content to provide I visited the doctor yesterday and underwent a slit lamp examination. The doctor said there were no issues with glaucoma or iritis, and my eye pressure was between 12 and 14. They only observed some mild allergic infla...
Dr. Gao Pilin Reply:
Hello: As mentioned last time, rainbow vision is just a phenomenon and does not necessarily indicate a pathological condition. After the examination, everything appears normal, so you can rest assured and just observe for now.[Read More] Should I Seek a Second Opinion for Ocular Symptoms After Allergy Diagnosis?
Do Steroid Injections and Dye Laser Treatments Worsen Cataracts?
Cataract treatment with dermatological steroids and dye laser therapy issues? Hello, doctor. Last month, I was diagnosed with mild cataracts in my left eye. I have two questions: 1. Does receiving corticosteroid injections from a dermatologist worsen cataracts? 2. I undergo dye l...
Dr. He Jianxian Reply:
Corticosteroids must be used in large amounts and for an extended period to cause cataracts or glaucoma, so it is not possible to determine whether your treatment dosage will lead to significant cataract formation or worsen existing cataracts. As for laser treatment, the eyes are...[Read More] Do Steroid Injections and Dye Laser Treatments Worsen Cataracts?
Understanding Rainbow Vision Phenomenon in Glaucoma Patients
Iridescence phenomenon Hello Doctor, I have been using glaucoma eye drops to control my intraocular pressure and have been following up every three months. I just had a follow-up appointment last week, and the doctor informed me that my optic nerve fibers have thinned slightly, b...
Dr. Gao Pilin Reply:
Hello: Temporary halos may be caused by surface secretions of the eye. They are not caused by glaucoma. There should be no issues. Regular check-ups should suffice.[Read More] Understanding Rainbow Vision Phenomenon in Glaucoma Patients
Discomfort in Eyebrow and Forehead: Is It Related to Eye Strain?
Experiencing discomfort in the right eyebrow and forehead when using a smartphone or laptop? Hello, Doctor. Previously, I felt discomfort in my brow bone and visited an ophthalmologist. The doctor only performed a slit lamp examination on my right eye and mentioned it was a bit d...
Dr. Gao Pilin Reply:
Hello: This phenomenon is likely caused by eye strain, not glaucoma. Switching to a pair of glasses with a lower prescription when using a smartphone or laptop should alleviate the symptoms. Of course, proper rest is even more important.[Read More] Discomfort in Eyebrow and Forehead: Is It Related to Eye Strain?
Understanding Eye Pressure Issues: Symptoms, Treatments, and Tests
Eye problems Hello Doctor: On around October 28, I went to the clinic for a fundus examination but was informed that my left eye had an intraocular pressure of 22 and my right eye had 19, making it impossible to perform the fundus examination. I was told that using a dilating age...
Dr. Gao Pilin Reply:
Hello: 1. If dilation is not performed and peripheral vision can still be assessed, non-dilated ultra-widefield fundus photography can be used, although this equipment may not be available everywhere. Therefore, dilation is the simplest method. 2. Elevated intraocular pressure is...[Read More] Understanding Eye Pressure Issues: Symptoms, Treatments, and Tests
Understanding Prescription Glasses: Key Questions for Your Eye Doctor
Eyeglass prescription issues? Hello Doctor, I am the person inquiring about the prescription glasses issue #188910. 1. You mentioned that "if dilating drops were used, the prescription might decrease." If the prescription does not decrease after using the dilating dro...
Dr. Gao Pilin Reply:
Hello: 1. If there is no decrease, it indicates that the ciliary muscle can no longer relax to its original diopter. 2. Directly ask the physician if a dilated fundus examination can be performed. After dilation, use a phoropter for measurement. 3. Straining will make vision even...[Read More] Understanding Prescription Glasses: Key Questions for Your Eye Doctor
Understanding Eye Strain: Symptoms and Concerns for High Myopia
Tenderness and pain upon pressure at the glabella region? Hello Doctor, I have high myopia, approximately -900 in my left eye and -800 in my right eye. Recently, I have been experiencing tightness in my neck, shoulders, and the back of my head. When lying down, I feel some pain a...
Dr. Cai Wenyuan Reply:
Observe the symptoms, and if they persist, seek medical evaluation.[Read More] Understanding Eye Strain: Symptoms and Concerns for High Myopia
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?
Can Glaucoma Cause Dizziness? Understanding Eye Health Concerns
Glaucoma issues Hello, Doctor! My father has glaucoma, and he has lost vision in his right eye, while he can still see with his left eye. He is continuously using eye drops, but he often complains of dizziness. Despite undergoing multiple tests, the cause remains undetermined. I ...
Dr. He Jianxian Reply:
Glaucoma does not typically present with dizziness as a symptom; the dizziness is likely caused by another issue. Dr. Ho Chien-Hsien, Department of Ophthalmology, Nantou Hospital.[Read More] Can Glaucoma Cause Dizziness? Understanding Eye Health Concerns
Understanding Eye Allergies: Causes, Symptoms, and Treatment Options
Eye allergy Hello, doctor. I am a second-year junior high school student. Earlier this year, I experienced inflammation in both eyes due to negligence in thoroughly cleaning my orthokeratology lenses. The ophthalmologist prescribed eye drops containing 0.2% steroids, which led to...
Dr. Cai Wenyuan Reply:
It is recommended to visit a medical center for an examination.[Read More] Understanding Eye Allergies: Causes, Symptoms, and Treatment Options
Understanding Eye Drops for Floaters: Safety and Long-Term Use
Ophthalmic consultation? Hello Doctor, I have symptoms of floaters. The doctor who prescribed medication gave me two types of eye drops, both of which are said to relieve fatigue and alleviate symptoms of eye redness. One is a purple eye drop from the brand "Soothe," co...
Dr. He Jianxian Reply:
This is classified as a low-dose corticosteroid. Generally, high doses are more likely to cause glaucoma, and it typically requires prolonged use to induce this condition, usually over several months. The above opinion is for reference. Director He Jianxian, Ophthalmology Departm...[Read More] Understanding Eye Drops for Floaters: Safety and Long-Term Use
Managing Dry Eye Syndrome: Safety of Long-Term Use of Eye Drops
Medications for Dry Eye Syndrome Hello Doctor, I currently have dry eye syndrome (with a tear break-up time of 6mm). I am using single-dose artificial tears and a nighttime ocular lubricant, but I still often wake up with conjunctival hyperemia. I am currently using 0.02% cyclosp...
Dr. Gao Pilin Reply:
Hello: Fuyaneng 0.02% is a steroid eye drop, and studies have shown it may cause an increase in intraocular pressure, although this does not occur in every case. Based on experience, most individuals can use it once daily without issues, but there are exceptions for those with sp...[Read More] Managing Dry Eye Syndrome: Safety of Long-Term Use of Eye Drops
Understanding Vision Problems Related to Neurological Conditions
Optic nerve-related issues? Dear Dr. Gao, My mother suffered a cerebral hemorrhage in July 2021, which resulted in hydrocephalus. Since it was assessed as mild hydrocephalus, she did not undergo ventriculoperitoneal shunt surgery. However, her vision has deteriorated from 0.7/0....
Dr. Gao Pilin Reply:
Hello: 1. Due to the issues with the macula and glaucoma, vision may still be affected; however, the decrease in intracranial pressure is still beneficial. 2. If the edema persists for too long, it can lead to optic nerve damage, which may ultimately result in optic atrophy.[Read More] Understanding Vision Problems Related to Neurological Conditions