Understanding Rainbow Halo Effects from Bright Lights: Eye Health Insights
Seeing bright light can create a rainbow halo effect? Hello, I have been using electronic devices for extended periods recently, which has caused my eyes to feel strained and painful. My right eye has a prescription of -4.50 and my left eye -1.50. Over the past few months, I have...
Dr. Gao Pilin Reply:
Hello Kevin: The presence of halos is caused by corneal edema, so in addition to glaucoma, wearing contact lenses for an extended period can also lead to this phenomenon. I wonder if you have been wearing them? It is important to continuously monitor your intraocular pressure and...[Read More] Understanding Rainbow Halo Effects from Bright Lights: Eye Health Insights
Understanding Eye Issues: Glaucoma and Autonomic Nervous System Disorders
Eye problems Hello, Doctor. 1. Are there any sleeping medications that glaucoma patients can safely use? 2. Is there a concept of local autonomic nervous system dysfunction in the eyes? The symptoms include an inability to wear glasses normally, tightness in the eye muscles, extr...
Dr. Wang Zhishun Reply:
Hello, 1. There are actually not many sedatives that can affect intraocular pressure; it's sufficient to inform the psychiatrist about a history of glaucoma. 2. There are some research reports on this topic, but it seems that there are no specific treatment outcomes focused ...[Read More] Understanding Eye Issues: Glaucoma and Autonomic Nervous System Disorders
Post-Surgery Complications: Understanding Scleral Buckling Recovery Issues
Poor recovery status after scleral buckle surgery? Hello Dr. Wang, I would like to ask a few questions: At the beginning of January this year, I noticed a shadow in the lower third of my right eye. After an examination at the hospital, I was diagnosed with retinal detachment and ...
Dr. Wang Zhishun Reply:
Hello, it seems that in addition to retinal detachment, there may also be localized retinal detachment, which necessitates further surgery. For simple fluid accumulation, a laser treatment can be attempted first. The buckle implanted during the scleral buckle procedure should ide...[Read More] Post-Surgery Complications: Understanding Scleral Buckling Recovery Issues
Morning Vision Disturbances: Understanding Grid-Like Shadows in Your Eyes
Upon waking up in the morning without wearing glasses, there are noticeable grid-like black lines? Hello Doctor, I recently experienced eye inflammation, and my ophthalmologist prescribed Maxitrol ointment. After using it for a month, my intraocular pressure increased, so the doc...
Dr. Gao Pilin Reply:
Hello Johnny: 1. It is likely to be floaters. 2. If the intraocular pressure is temporarily elevated but controlled, there should be minimal damage to the optic nerve; however, an examination is still necessary to confirm. 3. Yes, because sleeping can cause the floaters to sett...[Read More] Morning Vision Disturbances: Understanding Grid-Like Shadows in Your Eyes
Understanding Discomfort in One Eye: Causes and Solutions
Eye discomfort? Recently, I've been experiencing a feeling of swelling in the muscles of my left eye, and wearing glasses has become uncomfortable (I usually have normal vision and don't frequently use a computer or phone). Even when I rest my eyes, I still feel like my...
Dr. Wang Zhishun Reply:
Hello, you may consider visiting an ophthalmologist to check again one week after the administration of the ciliary muscle paralytic agent.[Read More] Understanding Discomfort in One Eye: Causes and Solutions
Understanding Eye Pressure and Swelling: Causes and When to Seek Help
Eye swelling sensation Hello, I have myopia of -2.25 diopters and astigmatism of -1.75 diopters in my left eye, and myopia of -3.25 diopters and astigmatism of -0.50 diopters in my right eye. Everything was normal from high school to college, but recently I've been experienc...
Dr. Gao Pilin Reply:
Hello Ling Ling: The majority of the swelling sensation in your eyes is likely caused by fatigue. Inflammation of the external eye structures may also contribute to this feeling. Elevated intraocular pressure can cause similar symptoms, so it is essential to have an eye examinati...[Read More] Understanding Eye Pressure and Swelling: Causes and When to Seek Help
Can Coughing After Eye Surgery Lead to Retinal Detachment?
Postoperative Coughing Issues After Retinal Surgery Hello Dr. Gao, this is Xiaobai. I am waiting for my follow-up appointment in April. I currently have a cold and I'm coughing severely. I have taken medication, but there has been no improvement. I keep coughing, and I'...
Dr. Gao Pilin Reply:
Hello, Xiao Bai: Coughing too forcefully can increase intraocular pressure, which may lead to retinal detachment if there is a tear present. However, if there is no tear or if the tear has already been repaired, there is less cause for concern. It is recommended to return for a f...[Read More] Can Coughing After Eye Surgery Lead to Retinal Detachment?
Understanding Enlarged Optic Nerve Head: Implications and Concerns
Optic disc abnormalities? Hello, Doctor Gao. I have approximately 400 degrees of myopia in both eyes, along with astigmatism, presbyopia, and mild floaters. Over the past few years, my routine eye pressure checks have shown elevated levels between 26 and 28 mmHg. I have used eye ...
Dr. Gao Pilin Reply:
Hello Verve: Based on your description, there is an indication of elevated intraocular pressure, and the optic disc is not swollen but shows an increased proportion of cupping. This is one of the symptoms of glaucoma; however, it should be evaluated in conjunction with intraocula...[Read More] Understanding Enlarged Optic Nerve Head: Implications and Concerns
Post-Retinal Detachment Surgery: Common Concerns and Recovery Tips
Post-operative inquiry regarding retinal detachment surgery, thank you? Hello, Director Gao. Thank you for your response. I would like to ask about my left eye, which has a retinal detachment. I underwent scleral buckle surgery and air injection at the end of October, followed by...
Dr. Gao Pilin Reply:
Hello, Xiao Bai: Pain above and beside the eye may be caused by external sutures, as there are wounds that need to be stitched after surgery. It is common to have discharge after eye surgery, and it is still necessary to use medication for treatment. If no lens was implanted, blu...[Read More] Post-Retinal Detachment Surgery: Common Concerns and Recovery Tips
Understanding High Eye Pressure and Its Connection to Visual Disturbances
Elevated intraocular pressure with halos? Hello, doctor. Last month, I noticed that I have persistent halos around lights, both day and night. I went to the medical school, and the doctor said my intraocular pressure exceeded the critical point but did not specify the exact value...
Dr. Gao Pilin Reply:
Hello, Xiao Neng: A visual field test is necessary to assess whether there is any optic nerve damage. However, it is advisable to lower the intraocular pressure slightly; I recommend starting medication and following your physician's instructions for examination. The ophthal...[Read More] Understanding High Eye Pressure and Its Connection to Visual Disturbances
Understanding Eye Issues: Symptoms of Possible Glaucoma Explained
My eyes feel strange? Hello Doctor, I have been experiencing some issues with my eyes recently. I have approximately -5.50 diopters of myopia, and my intraocular pressure is between 19 and 20 mmHg. Over the past two months, I have noticed a shimmering sensation when looking at th...
Dr. Wang Zhishun Reply:
Hello, an intraocular pressure between 19 and 20 is not indicative of acute glaucoma (which typically presents with an intraocular pressure greater than 40). It is recommended to continue monitoring.[Read More] Understanding Eye Issues: Symptoms of Possible Glaucoma Explained
Is It Glaucoma? Understanding Your Eye Pressure and Nerve Health
Is it glaucoma? Hello Doctor, last year I experienced eye pain and went to a clinic for an examination. My intraocular pressure was 22 and 23. After a visual field test, the doctor diagnosed me with open-angle glaucoma and prescribed medication to lower the eye pressure. After us...
Dr. Wang Zhishun Reply:
Hello, intraocular pressure is not an absolute standard for diagnosing glaucoma; it should be considered alongside visual fields and the optic nerve. Based on what you described, it does not seem to be obvious glaucoma. I recommend that you regularly monitor the optic nerve, and ...[Read More] Is It Glaucoma? Understanding Your Eye Pressure and Nerve Health
Understanding Changes in Vision: What to Do When Your Prescription Changes
Eye problems Recently, I discovered an issue after getting new glasses. Three years ago, my left eye was measured at -7.50 and my right eye at -7.75. After wearing the glasses for a while, I noticed that my vision wasn't as clear as it was in the first few days, but it didn&...
Dr. Gao Pilin Reply:
Hello: The true prescription should be measured after the administration of a dilating agent, as the ciliary muscle of the eye can cause an increase in myopia when it is exerted. It is possible that your right eye is more fatigued, which could explain the increase in prescription...[Read More] Understanding Changes in Vision: What to Do When Your Prescription Changes
Is My Right Eye Swelling a Sign of High Eye Pressure or Glaucoma?
Could the symptoms in my right eye be due to high intraocular pressure? Doctor, I have a swelling sensation in my right eye, as if there is a force pushing on my eyeball, making me feel like it could pop out at any moment. I visited an ophthalmologist who diagnosed it as an eye a...
Dr. He Jianxian Reply:
If intraocular pressure is elevated, it should be detected at an ophthalmology clinic. Unless the pressure is excessively high, we typically do not feel it ourselves. The sensation of pressure in the eyes is more often related to eye fatigue. It is advisable to monitor the situat...[Read More] Is My Right Eye Swelling a Sign of High Eye Pressure or Glaucoma?
Understanding Diplopia: Causes and Solutions for Eye Discomfort
Parallax in the left eye? Hello Dr. Wang, I have been experiencing diplopia in my left eye compared to my right eye for the past two weeks, along with occasional foreign body sensation, especially in low light or when I remove my glasses. I feel a pressure and blurriness in the...
Dr. Wang Zhishun Reply:
Hello, due to the new and unusual symptoms, it is advisable for you to seek medical attention and undergo an examination as soon as possible.[Read More] Understanding Diplopia: Causes and Solutions for Eye Discomfort
Understanding Blurry Vision: Causes, Symptoms, and Treatment Options
Blurred vision Hello doctor, recently my right eye has been occasionally blurry, and it feels like my two eyes are seeing differently. This has been happening for about three months. However, after blinking, my vision becomes clear again. It’s a cycle of blurriness and clarity. I...
Dr. Wang Zhishun Reply:
Hello, Duratears is used for dry eye syndrome, while O.N.S.D is for relieving fatigue. If you sometimes experience blurred vision, it could be due to dry eyes and fatigue caused by hyperthyroid-related exophthalmos. If there is indeed a pathological condition in the eyes, blinkin...[Read More] Understanding Blurry Vision: Causes, Symptoms, and Treatment Options
Yawning and Eye Pain: Is It Related to High Eye Pressure?
Yawning causes eye pain? In the early morning of December 7th, while yawning and preparing to sleep, I experienced a popping sensation in my left eye socket accompanied by a sharp pain when I yawned, in addition to a clicking sound in my jaw. I would like to know if this is relat...
Dr. Wang Zhishun Reply:
Hello, the symptoms you described are quite unusual. I recommend visiting an ophthalmologist for an examination.[Read More] Yawning and Eye Pain: Is It Related to High Eye Pressure?
Post-Corneal Transplant Complications: Managing Nausea and Vision Issues
After corneal transplantation Dear Director Gao, My mother is 74 years old and underwent a corneal transplant on November 2nd. She experienced nausea and vomiting on the night of the surgery. On November 3rd, her intraocular pressure was very high, and the gas bubble in her eye ...
Dr. Gao Pilin Reply:
Hello Joyce: If the cornea is clear, then we need to consider issues related to neurovascular problems. However, if such a situation arises, the surgeon should arrange for relevant examinations and treatments. Hospitals that perform corneal transplants typically have comprehensiv...[Read More] Post-Corneal Transplant Complications: Managing Nausea and Vision Issues
Understanding Eye Discomfort: Is It Dry Eye Syndrome?
Dry Eye Syndrome? Hello, doctor. I have been experiencing a sensation of pressure and discomfort in the upper part of both eyes throughout the day, accompanied by excessive sleepiness, fatigue, and a tight, dull ache in my head. The more sleepy and fatigued I feel, the stronger t...
Dr. Wang Zhishun Reply:
Hello, two doctors have already examined you, and the likelihood of other issues is relatively low. It may be necessary to adjust the medication for dry eye syndrome.[Read More] Understanding Eye Discomfort: Is It Dry Eye Syndrome?
Understanding Eye Health After Trauma: Insights from Dr. Wang
Thank you, Dr. Wang? Hello Dr. Wang, 1. My wife does not have floaters, nor does she have hyperopia or myopia. Her intraocular pressure is normal, and her vision is also normal. However, she had a head injury two years ago. The day after the injury, she had her eyes checked, and...
Dr. Wang Zhishun Reply:
Hello, 1. It is recommended to perform a dilated fundus examination. 2. Playing basketball should be fine, but try to avoid direct impact to the eyeball. 3. A retinal tear outside of the macula without detachment should not affect vision; however, retinal detachment involving the...[Read More] Understanding Eye Health After Trauma: Insights from Dr. Wang