Sclera, Ophthalmology FAQ - Page 13

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Flashing Lights When Eyes Are Closed: Understanding Eye Symptoms

Flashes of light when closing the eyes? Hello, doctor. I have high myopia, around 700-800 degrees. Over the past week, when I close my eyes while sleeping (with all lights off, only natural light), I feel a flashing light in my left eye, and it feels painful as if the eyeball is ...


Dr. Wang Zhishun Reply:
Hello, if the symptoms in your left eye persist, it is advisable to seek further medical attention, as there may be other underlying issues.

[Read More] Flashing Lights When Eyes Are Closed: Understanding Eye Symptoms


Understanding Flat Nevi Around the Eye: Risks and Treatment Options

There is a flat nevus on the eye? Doctor, I have a flat mole over 0.1 cm around the pupil of my left eye, along with three smaller black spots, each less than 0.1 cm, but not near the pupil. I had laser surgery six years ago; could these be related to the laser treatment or possi...


Dr. Wang Zhishun Reply:
Hello, are you referring to the area around the sclera or the area around the pupil? If it's the former, if there is enlargement or darkening, surgery may be considered. If it's the latter, it should not be visible to the naked eye; if it is noticeable, a comprehensive ...

[Read More] Understanding Flat Nevi Around the Eye: Risks and Treatment Options


Delayed Pupil Constriction After Retinal Detachment Surgery: What to Expect

Pupil non-constriction after retinal detachment surgery? Hello, I underwent scleral buckle surgery for retinal detachment three weeks ago and was face down for 18 days until the gas dissipated. It has been 22 days, and my pupil has not constricted yet (I was hospitalized for 6 da...


Dr. Wang Zhishun Reply:
Hello, this really just requires time. If the intraocular pressure is not high, a slow reduction should be fine.

[Read More] Delayed Pupil Constriction After Retinal Detachment Surgery: What to Expect


Cost of Surgical Removal for Eye White Nevi: What to Expect

There are two moles on the sclera? Hello doctor, my left eye's sclera has been diagnosed by an ophthalmologist with two nevi. Due to cosmetic concerns, I have decided to undergo surgery for their removal. Could you please tell me approximately how much the surgery will cost?...


Dr. Gao Pilin Reply:
Hello Mark: The surgical fees are related to the surgical method, so it would be more accurate for you to inquire directly with the surgeon. The Ophthalmology Department at Puzi Hospital in Taiwan is open Monday to Friday from 8:00 AM to 12:00 PM and Wednesday afternoons from 1:0...

[Read More] Cost of Surgical Removal for Eye White Nevi: What to Expect


Understanding White Spots Near the Eyes: Causes and Concerns

Intermittent white spots in the eye? Hello: In recent days, I have noticed white elongated spots resembling secretions appearing under the skin near the outer corners of my eyes. They disappear when touched or pressed but reappear after some time. Additionally, on one eyelid, nea...


Dr. Gao Pilin Reply:
Hello, 麥葉: I wonder if you are experiencing the condition described in the following link? https://goo.gl/5azXGO If so, it may be a blockage of the meibomian gland openings, with the white substance being oil. If the blockage persists and leads to inflammation, it could develop i...

[Read More] Understanding White Spots Near the Eyes: Causes and Concerns


Understanding Floaters: Causes, Symptoms, and Management Tips

Floaters, white haze, parallax, dizziness? Dear Dr. Gao, First of all, I would like to thank you for your previous response to my questions. Thank you. After my retinal repair surgery, I experienced floaters, particularly a prominent one in my left eye that resembles a long line...


Dr. Gao Pilin Reply:
Hello Peter: 1. The symptoms of eye discomfort, redness in the sclera, and a sensation of dryness or irritation may be due to conjunctivitis, fatigue, or insufficient tear production. These issues are likely unrelated to your concerns. 2. It is advisable to use artificial tea...

[Read More] Understanding Floaters: Causes, Symptoms, and Management Tips


Can You Wear Contact Lenses with Black Spots on the Sclera?

Black spots on the sclera? I have had black spots on the white part of my eyes since childhood. Can I wear contact lenses?


Dr. Wang Zhishun Reply:
It should be possible.

[Read More] Can You Wear Contact Lenses with Black Spots on the Sclera?


Understanding Persistent Symptoms After Conjunctivitis: What to Do?

Conjunctivitis will not improve? Hello Doctor: Some time ago, I had conjunctivitis and after treatment with eye drops, recently my eyes suddenly became very uncomfortable. The sclera and the outer corner of my eye are inflamed with many blood vessels. The blood vessels at the out...


Dr. Gao Pilin Reply:
Hello Mr. Chou: There may still be signs of inflammation. If there is no improvement, the medication may not be suitable, and it might be necessary to change the prescribed medication. At the E-Hospital in Puzi, Taiwan, the ophthalmology department is open Monday to Friday from 8...

[Read More] Understanding Persistent Symptoms After Conjunctivitis: What to Do?


Understanding Allergic Conjunctivitis: Symptoms and Treatment Concerns

Allergic conjunctivitis Hello Doctor, my situation is as follows: Last October, I went to a nearby clinic for an eye examination since I had never had one before. The results showed no major issues, but my eyes were a bit red with some blood vessels. The clinic doctor prescribed ...


Dr. Gao Pilin Reply:
Hello, Shuangmu Lin: Some individuals may have allergies to certain medications, which could lead to the situation you described. Please discuss with your physician whether a change in medication is necessary. As for any relation to cardiovascular issues, it should not be a conce...

[Read More] Understanding Allergic Conjunctivitis: Symptoms and Treatment Concerns


White Spot and Redness in Eye: Causes and Home Remedies

There is a white spot in the eye with partial redness, but it is not painful or itchy? About a week ago, after I cut my bangs, I started feeling a foreign body sensation in my eye. Initially, I thought it was just hair that had fallen into my eye and that it would resolve on its ...


Dr. Gao Pilin Reply:
Hello, if your vision is not affected, please pay attention to whether the white spot is on the cornea (the black part of the eye). If it is, be cautious of a potential corneal infection and seek medical attention as soon as possible. Additionally, you should refrain from wearing...

[Read More] White Spot and Redness in Eye: Causes and Home Remedies


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


Post-Surgery Concerns for Intermittent Exotropia: What to Expect

Postoperative Issues Following Intermittent Exotropia Surgery I previously underwent strabismus surgery at a major hospital's ophthalmology department, and I have intermittent exotropia. The doctor did not specify the degree of prism measurement, but mentioned that my deviat...


Dr. Wang Zhishun Reply:
Hello, you still cannot wear contact lenses. It is recommended to have your eye position and ocular motility checked by an ophthalmologist.

[Read More] Post-Surgery Concerns for Intermittent Exotropia: What to Expect


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


How Soon Can You Return to Work After Retinal Detachment Surgery?

How long after retinal detachment surgery can one return to work? Dear Director Gao, I underwent retinal detachment surgery at the end of October, where I had a vitrectomy, scleral buckle, and air tamponade performed on my left eye. Subsequently, I experienced vitreous opacities...


Dr. Gao Pilin Reply:
Hello, Xiaobai: If you avoid hitting your eyes, there should be no issues with daily life and work. It is best to wear protective eyewear. Washing your face is fine, and you can maintain a normal diet without any special restrictions. For detailed information, it is best to consu...

[Read More] How Soon Can You Return to Work After Retinal Detachment Surgery?


Understanding Styes: Can They Cause Eye White Bleeding?

Stye issue My daughter had swollen eyes last Thursday. We visited an ophthalmologist on Saturday, who diagnosed her with a stye. However, on Sunday, we noticed bleeding in the white part of her eye. I would like to ask if a stye can also cause bleeding in the sclera? Thank you!


Dr. Gao Pilin Reply:
Hello Ms. Chen: A stye and subconjunctival hemorrhage are different conditions. Subconjunctival hemorrhage is caused by the rupture of small blood vessels in the conjunctiva. Sometimes it may occur due to rubbing the eye when it feels uncomfortable. There is no major concern, so ...

[Read More] Understanding Styes: Can They Cause Eye White Bleeding?


Understanding Floaters: White Haze, Visual Distortion, and Eye Health Concerns

Floaters, white haze, parallax, dizziness? Dear Dr. Gao, I apologize for bothering you, but I would like to ask you again about my current eye condition. I am experiencing various shapes of floaters in my vision, including spider web-like, cloudy, dot-like, and line-like forms, ...


Dr. Gao Pilin Reply:
Hello Peter: 1. Yes. 2. There will be no damage, and the laser will not cause any focusing issues. The dryness and blood vessels should be checked for other problems, such as conjunctivitis or dry eye syndrome. 3. No, sometimes it is caused by irregular light refraction, but ...

[Read More] Understanding Floaters: White Haze, Visual Distortion, and Eye Health Concerns


How to Improve Cloudy Yellow Eyes from Allergic Conjunctivitis

Allergic conjunctivitis with cloudy sclera? Since childhood, I have had allergic conjunctivitis and often use eye drops, which has resulted in the lower half of the sclera appearing cloudy and yellow. Is there any way to improve this condition?


Dr. Wang Zhishun Reply:
Hello, the likelihood of the eye's sclera becoming yellowish and cloudy in the lower half due to medication is quite low. It may be related to other issues, so it is advisable to have it checked.

[Read More] How to Improve Cloudy Yellow Eyes from Allergic Conjunctivitis


Hair in Eye: What to Do When It Disappears and Causes Discomfort

A hair has entered the eye and has disappeared, making it difficult to locate? Hello, doctor. I accidentally cut a short section of my bangs (approximately 1mm, with coarse hair texture) that fell into my eye (I saw it sticking to the sclera). Initially, it felt a bit prickly, bu...


Dr. Wang Zhangji Reply:
It may have already leaked out. If you are still uncomfortable, the doctor can perform a slit lamp examination.

[Read More] Hair in Eye: What to Do When It Disappears and Causes Discomfort


Post-Retinal Detachment Surgery Recovery: Common Concerns and Questions

Postoperative Recovery After Retinal Detachment Surgery Hello doctor, I underwent retinal detachment surgery (vitrectomy combined with scleral buckle) on my left eye last December. In February of this year, I discovered a macular fold (there is a gray rod-like obstruction in my c...


Dr. He Jianxian Reply:
1. Based on your description, the issue of retinal detachment should have been resolved. As for why the attending physician has not addressed the macular fold issue immediately, you will need to discuss this with your attending physician. 2. Generally, if the vision is not sign...

[Read More] Post-Retinal Detachment Surgery Recovery: Common Concerns and Questions


Post-Retinal Detachment Surgery: Managing Eye Misalignment and Symptoms

Strabismus after retinal detachment surgery? Hello, Dr. Jiang. Due to retinal detachment caused by fluid accumulation in my right eye, I underwent a vitrectomy with the placement of a scleral buckle last month. The surgery was successful, and the gas has been completely absorbed....


Dr. Wang Zhishun Reply:
Hello, 1. If you have undergone scleral buckle surgery, this situation may occur (as the buckle is placed beneath the eye muscles). It is best to observe for 3 months and address any issues if necessary. 2. Jogging is permissible. 3. There may still be some debris in the vitreous...

[Read More] Post-Retinal Detachment Surgery: Managing Eye Misalignment and Symptoms


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