Managing Eye Pressure During Pregnancy: Concerns with Izba Use
Using Izba Easy Pressure during pregnancy? Hello everyone: Due to elevated intraocular pressure last year, there was a suspicion of glaucoma. However, after evaluation by the doctor, it was determined that it is not glaucoma, but there are some issues with the optic nerve (which ...
Dr. Gao Pilin Reply:
Hello: The use of medications during pregnancy is very sensitive, especially in the early stages of fetal development (the first 12 weeks). Izba (Eysu) is classified as a Category C drug, which means that animal studies have shown adverse effects on the fetus (teratogenic or embr...[Read More] Managing Eye Pressure During Pregnancy: Concerns with Izba Use
Can People with High Myopia and Floaters Safely Skydive?
Can individuals with high myopia and floaters go skydiving? Is there a risk of retinal detachment? Hello, doctor: I have myopia in both eyes of about 600 diopters. Last year, I experienced discomfort in my eyes and was diagnosed with seasonal allergies, elevated intraocular press...
Dr. Gao Pilin Reply:
Hello: 1. Regarding the issues of elevated intraocular pressure and optic nerve abnormalities: Maintaining stable intraocular pressure is crucial in preventing the progression of glaucoma. Continuous monitoring of eye health is essential, and the physician will conduct appropriat...[Read More] Can People with High Myopia and Floaters Safely Skydive?
Managing Normal-Pressure Glaucoma: Medication Concerns and Symptoms
Medication Issues After the Unexpected Diagnosis of Normal-Pressure Glaucoma Hello, Director. Last week, I unexpectedly discovered during my internship that I have a thin retinal thickness (nasally) through OCT. After conducting a visual field test, both eyes showed abnormalities...
Dr. Gao Pilin Reply:
Hello: Currently, there are some abnormalities in your visual field, but this is a baseline test. The values of -3dB and -4dB alone cannot specifically define the degree of abnormality. If there are no changes later, it may simply be the way it is, and there is no need to worry t...[Read More] Managing Normal-Pressure Glaucoma: Medication Concerns and Symptoms
Post-Cataract Surgery Vision Issues: Understanding Symptoms and Solutions
Postoperative visual haze after cataract surgery? My mother underwent cataract surgery on her left eye on October 19, which was covered by health insurance. However, post-surgery, she has been feeling like there is a layer covering her left eye, and it feels wet and sticky, causi...
Dr. Liang Ce Reply:
I recommend that you: 1. Discuss the above situation further with your attending physician. 2. Consider consulting an ophthalmologist at a major hospital. Wishing you good health. Thank you![Read More] Post-Cataract Surgery Vision Issues: Understanding Symptoms and Solutions
Understanding Eye Pressure: Air Puff vs. Handheld Measurements
Issues related to intraocular pressure? Hello, doctor. Every time I measure my intraocular pressure using the air puff tonometer, the readings are consistently high (around 22 mmHg), but when the doctor uses the handheld rebound tonometer, the readings fall within the normal rang...
Dr. Gao Pilin Reply:
Hello: 1. Methods of measuring intraocular pressure: The accuracy of air puff and handheld tonometers can be influenced by various factors, including the operator's technique and the machine's precision. Since you mentioned that your intraocular pressure was elevated ...[Read More] Understanding Eye Pressure: Air Puff vs. Handheld Measurements
Understanding High Eye Pressure: Is It Glaucoma? Key Insights for Patients
High intraocular pressure issues? Hello, Doctor. I previously had an eye examination where my intraocular pressure was measured at 22 mmHg. I also have high myopia. Later, the doctor used a slit lamp to examine my eyes and found issues with the optic nerve in my left eye. I was r...
Dr. Gao Pilin Reply:
Hello: The measured intraocular pressure is 22, which may fall within the higher range. Given the presence of high myopia and optic nerve issues, the physician's preliminary diagnosis is "unspecified unilateral ocular hypertension" and "unspecified unilateral ...[Read More] Understanding High Eye Pressure: Is It Glaucoma? Key Insights for Patients
Understanding Elevated Eye Pressure: Risks and Next Steps for Young Patients
Intraocular pressure issues? Hello, Doctor Gao: Recently, I visited for eye allergies, and the ophthalmologist assisted in measuring my intraocular pressure. I tend to get nervous, and even when the nurse helps to hold my eyelids open, I instinctively blink during the air puff te...
Dr. Gao Pilin Reply:
Hello: Your intraocular pressure is indeed elevated, and you have high myopia. The abnormal eye pressure may be related to glaucoma, which can affect not only older individuals but sometimes also younger people. However, we need to measure it several more times to see if it remai...[Read More] Understanding Elevated Eye Pressure: Risks and Next Steps for Young Patients
Understanding Optic Nerve Cupping and Glaucoma in High Myopia
Optic cup excavation and glaucoma? I'm sorry, doctor. I have high myopia (approximately over -600 diopters in both eyes) and high astigmatism (approximately over -500 diopters in both eyes). Today, I went to a major hospital for an eye examination, and the doctor said that m...
Dr. Liang Ce Reply:
Recommendations: 1. Discuss the above situation further with your attending physician. 2. Alternatively, seek consultation at another ophthalmology medical facility. Thank you. Wishing you good health![Read More] Understanding Optic Nerve Cupping and Glaucoma in High Myopia
Understanding High Eye Pressure and Optic Nerve Health: Key Concerns
Optic nerve-related Currently, I would like to briefly describe my situation. I was diagnosed with elevated intraocular pressure and slightly larger optic nerve cupping at the age of 18. I have been undergoing regular visual field tests and fundus examinations for the past five y...
Dr. Gao Pilin Reply:
Hello: (1) Based on your description, your intraocular pressure is currently stable in the range of 21-22 mmHg, and your visual field test results are normal, with no abnormalities in the fundus. This may indicate that your condition is currently stable and may only be classified...[Read More] Understanding High Eye Pressure and Optic Nerve Health: Key Concerns
Seeing Rainbow Halos: Is It a Sign of Glaucoma?
Rainbow halos around the eyes? Hello, Doctor Gao: I have elevated intraocular pressure (21, 22) and have optic nerve cupping (previous visual field tests were normal), so I have been worried about the possibility of glaucoma. At night, I tend to stare at lights because I read onl...
Dr. Gao Pilin Reply:
Hello: Rainbow halos may be one of the symptoms of certain eye conditions, including glaucoma. However, the symptoms of glaucoma typically include more than just seeing rainbow halos. Glaucoma is often accompanied by elevated intraocular pressure, blurred vision, eye pain, rednes...[Read More] Seeing Rainbow Halos: Is It a Sign of Glaucoma?
Understanding Eye Symptoms: Are Your Floaters a Sign of Retinal Issues?
Hello, Doctor: I have myopia of about 150 degrees and mild floaters. Recently, after closing and then opening my left eye, I occasionally see a circular dark shadow (I also see a similar bright shape when my eyes are closed) that seems to linger for about 0.5 to 1 second before d...
Dr. He Jianxian Reply:
Hello, Miss Anonymous: The most common cause of floaters in this situation is vitreous degeneration of the optic nerve head. However, based on your age, it seems quite young for this type of degeneration. Generally, if it is this type of degeneration, there is no need to worry to...[Read More] Understanding Eye Symptoms: Are Your Floaters a Sign of Retinal Issues?
Understanding Light Rings in Vision: Causes and Concerns
Seeing halos when closing the eyes? Hello Dr. Gao, A few days ago, I asked a question (<a href="https://adoctor.tw/article/200693">#200693</a>), and following your advice, I quickly scheduled an appointment with a retinal specialist at the hospital for a di...
Dr. Gao Pilin Reply:
Hello: The phenomenon of seeing halos when moving your eyes may be related to certain physiological or optical effects of the eyes, and is usually not indicative of issues with the retina or optic nerve. Here are some factors that may explain this situation: 1. High Myopia: You...[Read More] Understanding Light Rings in Vision: Causes and Concerns
Understanding Floaters and Distorted Vision: What You Need to Know
Floaters and a slight distortion when looking at straight lines? Hello Doctor, I am 20 years old and I have floaters. The doctor said my floaters are moderate, which makes me a bit anxious. My floaters are quite numerous and I can see them almost all the time, resembling a rain-l...
Dr. Gao Pilin Reply:
Hello: 1. New onset of floaters: If you have recently experienced new symptoms of floaters, this may require further evaluation. While occasional floaters are usually harmless, a sudden increase in the number of new floaters or other visual disturbances may necessitate a thorough...[Read More] Understanding Floaters and Distorted Vision: What You Need to Know
Understanding Visual Field Defects in Pituitary and Craniopharyngioma Tumors
Brain tumor - visual field abnormalities Hello Doctor, I began seeking medical attention over a year ago due to blurred vision. Two neurologists have diagnosed me with either a pituitary tumor or a craniopharyngioma. The tumor is slightly pressing on the optic chiasm, causing vis...
Dr. Gao Pilin Reply:
Hello: 1. Ophthalmic optic nerve examination: An ophthalmologist can typically perform a preliminary assessment of the optic nerve. However, for some deeper structures, such as the optic chiasm, an ophthalmic examination may not provide detailed imaging information. Normal findin...[Read More] Understanding Visual Field Defects in Pituitary and Craniopharyngioma Tumors
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
Understanding Eye Pressure, Visual Field Tests, and Corneal Thickness Measurements
Visual field test, intraocular pressure, corneal thickness? Hello, Doctor. I previously visited the hospital due to red eyes, and during my first visit, my intraocular pressure was measured at 22.23, which was considered normal and possibly due to stress. However, during my follo...
Dr. Gao Pilin Reply:
Hello: Based on your description, there has been some fluctuation in your intraocular pressure (IOP) between the two examinations, with a slight increase noted. It is possible for IOP to vary in the short term, and sometimes emotional stress or tension can lead to elevated pressu...[Read More] Understanding Eye Pressure, Visual Field Tests, and Corneal Thickness Measurements
Understanding Black Shadows in Vision: Eye Symptoms Explained
When looking down and to the right while blinking, there is a shadow in the vision? Hello Doctor: I have myopia of -3.75 and astigmatism of -2.00 in my left eye, and myopia of -5.75 and astigmatism of -1.50 in my right eye. Five years ago, I underwent laser treatment for a retina...
Dr. Gao Pilin Reply:
Hello: Q1. Could this symptom be due to a thinner retina in that area? Or could it be a precursor to retinal disease? This symptom may be caused by various factors, including retinal issues, floaters in the vitreous, or changes in other ocular structures. Although you mentioned t...[Read More] Understanding Black Shadows in Vision: Eye Symptoms Explained
Understanding Black Spots in Vision When Lying Flat: Causes and Concerns
Waking up with dark spots while lying on your back (not occurring when lying on your side)? Hello Doctor, later I followed your advice to close the curtains and lie flat on my back in a dark room. I woke up in the early morning and still saw shadows. This time, I carefully observ...
Dr. Gao Pilin Reply:
Hello: I apologize, but this situation is quite unique, and I cannot make a diagnosis without proper evaluation. I recommend that you undergo a comprehensive examination by both an ophthalmologist and a neurologist.[Read More] Understanding Black Spots in Vision When Lying Flat: Causes and Concerns
Understanding and Managing Double Vision: Causes and Solutions
Diplopia Hello Doctor, I am currently experiencing double vision, specifically with the left upper and right lower images overlapping (sometimes accompanied by slight throbbing pain in the left forehead). I have visited an ophthalmology clinic and undergone CT and MRI scans at Ka...
Dr. Gao Pilin Reply:
Hello: Sometimes, diplopia may persist for several weeks to months, or even longer, for the following reasons: 1. The causes of diplopia can be various eye issues, such as ocular muscle problems or optic nerve issues. The recovery time will vary depending on the underlying cause....[Read More] Understanding and Managing Double Vision: Causes and Solutions
Understanding OCT, Eye Pressure, and Eye Drop Usage for High Myopia Patients
Regarding OCT examination and the use of eye drops for lowering intraocular pressure? Hello, Doctor. I am a patient with high myopia. Previously, my intraocular pressure measured around 23-24 mmHg in both eyes (without using any eye drops). I have undergone several visual field t...
Dr. Liang Ce Reply:
Recommendations: 1. Discuss the above situation further with your attending physician. 2. Alternatively, seek consultation at another ophthalmology clinic. Thank you. Wishing you good health![Read More] Understanding OCT, Eye Pressure, and Eye Drop Usage for High Myopia Patients