Eye pain, Ophthalmology FAQ

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Understanding Eye Pain: Causes and When to See an Eye Doctor

Question for the doctor? Hello Doctor, I would like to ask about an issue I experienced. I was leaning against the wall while looking at my phone when I suddenly felt pain near my right eye, temple, and the back of my neck. It was quite uncomfortable, but after lying down for abo...


Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, improper posture may indeed lead to muscle tension, resulting in headaches. Particularly, maintaining a semi-reclined position while using your phone for extended periods can easily cause tension in the neck, shoulders, and eye muscles,...

[Read More] Understanding Eye Pain: Causes and When to See an Eye Doctor


Risks of Handheld Fundus Cameras: Eye Examination Concerns

Handheld fundus camera: Side effects of fundus examination? Hello, Dr. Gao. When I went to the optical shop to get my lenses, the optometrist provided a free handheld fundus camera for a retinal examination. They mentioned that they would provide the data for confirmation by an o...


Dr. Gao Pilin Reply:
Hello: A handheld fundus camera does use flashes to capture retinal images during a fundus examination. Generally, this method of examination is considered safe. Although the instructions mention a risk of retinal damage, this typically refers to prolonged, frequent, and high-int...

[Read More] Risks of Handheld Fundus Cameras: Eye Examination Concerns


Understanding Eye Discomfort: Is It Acute Glaucoma?

Eye strain? I apologize, but last night around midnight, I noticed that my eyeball felt as hard as my forehead, with fluctuating pressure and a sensation of headache and nausea. I researched online and found information about acute glaucoma, but my eyes feel fine now. Could this ...


Dr. Gao Pilin Reply:
Hello: Based on your description, the sensation of hardness in your eyes and forehead last night, accompanied by headache and nausea, could indeed be related to acute glaucoma. However, there may be other causes as well. Acute glaucoma typically presents with the following sympto...

[Read More] Understanding Eye Discomfort: Is It Acute Glaucoma?


What to Do If a Barber Brushes Your Hair into Your Eye?

If a hairdresser accidentally brushes against the eyeball while styling hair, it is important to take the following steps: 1. **Stay Calm**: Try to remain calm to avoid further irritation. 2. **Do Not Rub the Eye**: Avoid rubbing the eye, as this can cause more damage. 3. **Flus...


Dr. Gao Pilin Reply:
Hello: First, please relax. It seems that there are no immediate signs of obvious external injury or changes in vision, which is a good sign. However, given your high myopia and thinning of the macula, it is still important to proceed with caution. Here are some recommendations: ...

[Read More] What to Do If a Barber Brushes Your Hair into Your Eye?


Understanding Eye Trauma: Symptoms and When to Seek Help

Ocular trauma Hello, doctor. I have asked you many questions before, but whenever I have concerns about my eyes, I choose to ask. I have also visited the doctor many times, at least ten times within a year. Haha, back to the main point, hello again, doctor. Today, while taking a ...


Dr. Gao Pilin Reply:
Hello: I understand your concern about your eyes, which is completely normal. Based on your description, the dryness and foreign body sensation you experienced after accidentally hitting your eye with clothing may have several causes: 1. Mild irritation: The fabric may have cau...

[Read More] Understanding Eye Trauma: Symptoms and When to Seek Help


Understanding Steroid Use in Eye Care: Risks and Considerations

Corticosteroids Hello, Doctor. I previously had recurrent styes, and using a regular eye ointment (without steroids) and eye drops helped them disappear in about 4 to 5 days. However, there was one occasion when a stye was particularly large, and after applying treatment for two ...


Dr. Gao Pilin Reply:
Hello: 1. Long-term use of topical corticosteroids and their effects on the eyes: Using a corticosteroid cream for six weeks can indeed have a certain degree of impact on the eyes. Corticosteroids can reduce inflammation, but prolonged use carries a low risk of increasing the c...

[Read More] Understanding Steroid Use in Eye Care: Risks and Considerations


Understanding Retinal Detachment: Symptoms and Early Warning Signs

Retinal detachment Doctor, I would like to ask a few questions: Is it necessary to see shadows before retinal detachment occurs? What are the warning signs that may indicate retinal detachment? Also, what are the warning signs of glaucoma? Thank you, doctor; I really want to know...


Dr. Gao Pilin Reply:
Hello: Symptoms and Warning Signs of Retinal Detachment Retinal detachment is a serious ophthalmic emergency that requires prompt treatment. When the retina detaches from its underlying tissue, it can lead to vision loss. Here are common warning signs and symptoms: 1. Flashes...

[Read More] Understanding Retinal Detachment: Symptoms and Early Warning Signs


Concerns About Antibiotic Resistance and Ocular Conditions

Concerns about drug resistance and special diseases? 1. I used the Betamethasone eye ointment only 4 times (before bed for 4 days) and the Chloramphenicol eye drops 5 times (5 drops over 5 days). The main symptoms of photophobia, eye moisture, and the sensation of a foreign body ...


Dr. Gao Pilin Reply:
Hello: Concerns about antibiotic resistance: Based on your description, the frequency of using Betamethasone eye ointment and Chloramphenicol eye drops is relatively low, which suggests a lower risk of developing antibiotic resistance. Antibiotic resistance typically arises fro...

[Read More] Concerns About Antibiotic Resistance and Ocular Conditions


Why Do My Eyes Hurt in Bright Sunlight? Understanding Eye Pain

Experiencing sharp pain in the eyes when exposed to sunlight? Hello doctor, this morning when I opened the window and sunlight came in, I suddenly felt a sharp pain in my eyes. Later, when I rode my bike from the basement to the entrance and encountered the sunlight again, I expe...


Dr. Gao Pilin Reply:
Hello: Based on the symptoms you described, experiencing sharp pain in the eyes after exposure to sunlight may have multiple causes. Here are some possible explanations: 1. Photophobia: This refers to an increased sensitivity of the eyes to light. Photophobia can be caused by va...

[Read More] Why Do My Eyes Hurt in Bright Sunlight? Understanding Eye Pain


Understanding Eye Pressure Issues: Symptoms and Solutions

Intraocular pressure issues? Hello Doctor, I have some questions regarding my eyes. 1. Protruding Eyes: Recently, I noticed that when I lie down or sit and touch my eyes, they seem to protrude, accompanied by a feeling of pressure. However, after applying a warm towel or exerci...


Dr. Gao Pilin Reply:
Hello: 1. Protruding eyes accompanied by a feeling of fullness that improves with warm compresses or exercise may be related to blood circulation in the eyes rather than a symptom of elevated intraocular pressure. Elevated intraocular pressure is typically associated with symptom...

[Read More] Understanding Eye Pressure Issues: Symptoms and Solutions


How Long Does Blurred Vision Last After Using Tropicamide Eye Drops?

How long does the effect of the 0.125% tropicamide eye drops last? Hello Doctor, last Friday I visited the ophthalmology department at the hospital due to a significant increase in my prescription. The doctor prescribed a dilating agent, and I was given Antu eye drops to use befo...


Dr. Gao Pilin Reply:
Hello: After the administration of mydriatic agents, it typically takes several hours to a few days for the eyes to return to normal. During the recovery period, patients may experience the following symptoms: * Blurred vision, especially when looking at nearby objects * Photopho...

[Read More] How Long Does Blurred Vision Last After Using Tropicamide Eye Drops?


How Long Does the Blurriness Last After Using Tropicamide Eye Drops?

How long does the effect of the 0.125% tropicamide eye drops last? Hello, Doctor. Last Friday, I visited the ophthalmology department because my prescription had worsened significantly. The doctor prescribed a dilating agent, and I was given Antuo eye drops to use before bed. I a...


Dr. Gao Pilin Reply:
Hello: After using a mydriatic agent, the eyes typically take several hours to a few days to return to normal. During the recovery period, patients may experience the following symptoms: * Blurred vision, especially when looking at nearby objects * Photophobia, sensitivity to lig...

[Read More] How Long Does the Blurriness Last After Using Tropicamide Eye Drops?


Post-Glaucoma Surgery: Common Concerns and Care Instructions

Postoperative care after glaucoma surgery? Hello Doctor, I apologize for the interruption. My father underwent glaucoma laser surgery yesterday, which involved using a laser to create an opening in the eye to facilitate aqueous humor drainage. I have a few questions regarding s...


Dr. Gao Pilin Reply:
Hello: 1. Visual dimming: Early postoperative visual dimming may be due to inflammation or swelling caused by the surgery, and this condition typically improves gradually over time. However, if this condition persists or worsens, please contact an ophthalmologist as soon as pos...

[Read More] Post-Glaucoma Surgery: Common Concerns and Care Instructions


Light Sensitivity After Stopping Eye Drops: When to Seek Help?

After discontinuing the eye drops for one month, there is still photophobia? Hello, doctor. I was misdiagnosed with glaucoma on March 18 and used 2% eye drops for nearly a week. Later, on March 25, I visited an ophthalmologist with more advanced equipment, and the doctor advised ...


Dr. Gao Pilin Reply:
Hello: The symptoms you described may be related to the side effects of the topical ophthalmic solution (2%). Generally, side effects should gradually subside after discontinuation of the medication, but individual responses may vary. If you have stopped the medication for nearly...

[Read More] Light Sensitivity After Stopping Eye Drops: When to Seek Help?


Is Eye Pain After LASIK Surgery Normal? Understanding Long-Term Effects

Myopia laser surgery Is it normal to experience pain when seeing light above the eye after undergoing laser surgery for myopia? This has been ongoing for many years and severely affects my ability to ride a bike and drive.


Dr. Gao Pilin Reply:
Hello: Generally speaking, symptoms such as glare, photophobia, and hazy vision after myopic laser surgery typically diminish within three to six months post-operation. However, if these symptoms persist for several years and significantly impact daily life, the possibility of ot...

[Read More] Is Eye Pain After LASIK Surgery Normal? Understanding Long-Term Effects


Understanding Eye Discomfort: Causes and When to Seek Help

The eye has blood vessels with associated pain? Hello, Doctor. I have been experiencing discomfort in my left eye recently, and here are the details: Symptoms: During spring break, I spent a longer time on the computer due to research and coursework. Four days ago, I started fe...


Dr. Gao Pilin Reply:
Hello: 1. The recovery time from eye strain varies from person to person and typically depends on the severity of the symptoms as well as the treatment and rest measures you take. Generally, adequate rest, reducing screen time, regularly using eye drops, and moderate exercise can...

[Read More] Understanding Eye Discomfort: Causes and When to Seek Help


Post-Retinal Laser Surgery: Is Eye Pain Normal After Two Days?

Two days after retinal laser surgery, there is a sharp pain in the laser-treated area after applying eye drops? Due to retinal degeneration and thinning, after undergoing retinal laser surgery, on the second day post-operation, while using the eye drops provided by the hospital o...


Dr. Gao Pilin Reply:
Hello: Eye pain after retinal laser surgery is a common symptom, usually caused by irritation during the procedure. Slightly rolling your eyes while applying eye drops should not lead to pain. Generally, eye pain after retinal laser surgery will resolve on its own within a few da...

[Read More] Post-Retinal Laser Surgery: Is Eye Pain Normal After Two Days?


Understanding Conjunctivitis: Symptoms, Causes, and Treatment

Conjunctivitis? Hello, doctor. A few days ago, while wearing goggles, I accidentally hit my eye. The goggles are similar to swimming goggles and have an elastic strap at the back. When I released it, it snapped back and hit my face. As a result, the frame struck my eye. Afterward...


Dr. Gao Pilin Reply:
Hello: It seems that you are experiencing some discomfort in your eyes. Let me clarify a few things for you: First, after accidentally hitting your eye, there may have been some minor damage, which could lead to a sensation of foreign body presence and mild pain. Even if there is...

[Read More] Understanding Conjunctivitis: Symptoms, Causes, and Treatment


Understanding Conjunctivitis: Symptoms, Causes, and Treatment

Is it conjunctivitis? Hello, doctor. A few days ago, I accidentally hit my eye while wearing goggles. The goggles are similar to swim goggles and have an elastic band at the back. When released, they snapped back to my face, and the frame hit my eye. Afterwards, I felt a foreign ...


Dr. Gao Pilin Reply:
Hello: It seems that you are experiencing some discomfort in your eyes. Let me clarify a few things for you: First, after accidentally bumping your eye, there may have been some minor damage, which could lead to a sensation of foreign body presence and mild pain. Even if there is...

[Read More] Understanding Conjunctivitis: Symptoms, Causes, and Treatment


What to Do After Accidental Eye Injury While Washing Your Face

Ocular trauma Today, while washing my face, I accidentally poked my eye with my finger. It shouldn't have been too hard. What should I do?


Dr. Gao Pilin Reply:
Hello: If it is just a minor bump, resting for a while may alleviate the eye pain, and you can monitor the situation yourself. However, if you experience persistent redness, swelling, pain, or blurred vision, it is advisable to seek an eye examination immediately.

[Read More] What to Do After Accidental Eye Injury While Washing Your Face


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