Understanding Eye Pain: Causes and Solutions for Discomfort
Eyeball Hello, recently I have been experiencing occasional pain in my left eye, which is difficult to describe. It feels somewhat sore and fatigued. The sclera of both eyes near the bridge of my nose appears to have a slight black or dark purple tint. Is this normal? I also have...
Dr. Feng Jiefan Reply:
Hello, the presence of black or dark purple spots on the sclera usually indicates degeneration of the conjunctival tissue or conjunctival pigmented lesions. Generally, this is not a serious issue. However, if there are concerns about other pathologies, it is advisable to consult ...[Read More] Understanding Eye Pain: Causes and Solutions for Discomfort
Understanding Eye Blood Vessels: Causes, Treatments, and Concerns
Bloodshot eyes Hello Doctor, I started wearing rigid gas permeable contact lenses since the summer vacation, and it has been about six months. However, in December 2022, I noticed a thick red line in my right eye, extending from the inner corner to the edge of the cornea. I was ...
Dr. Hu Yusheng Reply:
Dear Miss Hsiao-Mei, The blood vessels you see from the inner corner of your right eye to the edge of the cornea are likely located beneath the conjunctiva and above the sclera. These vessels are congenital and may become more prominent due to stimulation. The causes of this sti...[Read More] Understanding Eye Blood Vessels: Causes, Treatments, and Concerns
Understanding Follicular Conjunctivitis: Causes, Treatments, and Lens Use
Follicular conjunctivitis Hello Dr. Lin, a few months ago, I experienced a prickling and itchy sensation in my eyes (which occurs after noon). I visited a nearby ophthalmology clinic and received short-term medication treatment, but my symptoms have not improved since then. The d...
Dr. Lin Zhengyi Reply:
1. If symptoms are mild, you can switch to wearing soft contact lenses from another brand (preferably disposable contact lenses) and reduce the daily wearing time of contact lenses, or switch to rigid gas permeable lenses. If symptoms are severe, you should stop wearing them. Con...[Read More] Understanding Follicular Conjunctivitis: Causes, Treatments, and Lens Use
Managing and Caring for Chronic Eye Stone Inflammation: A Guide
Chronic conjunctivitis? How should chronic conjunctivitis be treated and managed?
Dr. Wang Ziyang Reply:
The formation of conjunctival concretions is due to chronic inflammation of the eyes over a prolonged period, leading to calcified deposits on the conjunctiva that develop into stones. During treatment, we not only need to remove the exposed concretions with forceps to prevent ir...[Read More] Managing and Caring for Chronic Eye Stone Inflammation: A Guide
Understanding Eye Hemorrhage: Causes, Symptoms, and Treatment Options
Ocular hemorrhage My grandfather has bleeding in the white part of his eye. What should we do about this? What could be the problem? Is it serious?
Dr. Wang Zhangji Reply:
Hello! Subconjunctival hemorrhage, which is commonly caused by the rupture of small blood vessels in the conjunctiva, is usually not serious. Applying ice for 2 to 3 days can help, and it will gradually resolve over 3 to 4 weeks. Patients with diabetes or hypertension are more pr...[Read More] Understanding Eye Hemorrhage: Causes, Symptoms, and Treatment Options
Persistent Eye Bag Twitching: When to Seek Medical Attention?
Twitching in the area of the under-eye bags? Hello, doctor. For the past two days, I've been experiencing continuous twitching in the area under my eyes. Previously, it would only twitch occasionally, but this time it hasn't stopped for two days. Should I seek medical a...
Dr. Chen Xuan Reply:
Common causes of eyelid twitching include fatigue, lack of sleep, and excessive consumption of caffeinated beverages. Other factors may include dry eye syndrome, inflammation of the cornea or conjunctiva, and foreign bodies in the eye. Less common conditions include benign essent...[Read More] Persistent Eye Bag Twitching: When to Seek Medical Attention?
Effective Eye Care Tips for Redness and Discomfort
How to maintain health? Hello, doctor. I have red bloodshot eyes (it's been about 10 years) that become even redder after showering or just waking up. My eyes also appear yellow (I've heard from others that this might indicate liver issues). How can I improve and take c...
Dr. Zhang Yuhua Reply:
Dear netizens: Red eyes may indicate conditions such as conjunctivitis, uveitis, or glaucoma. Yellowing of the eyes could be a sign of jaundice or conjunctival degeneration, among other issues. Some of these conditions may resolve on their own, while others require treatment. It ...[Read More] Effective Eye Care Tips for Redness and Discomfort
Understanding Eye Discomfort: Common Concerns and Solutions
Eye concerns Hello, Doctor: I have a few questions I would like to ask, and I hope you can help me. Thank you! 1. My eyes feel uncomfortable, so I used "Dilan" eye drops. After applying them, I sneezed and had a runny nose, but I surprisingly tasted the eye drops in m...
Dr. Wang Yuwei Reply:
1. It is normal for eye drops to flow into the mouth, as there is a nasolacrimal duct on the inner side of the eye that connects to the nasal cavity and then to the oropharynx. This is also why we say "one handful of mucus, one handful of tears." 2. There may be a stone...[Read More] Understanding Eye Discomfort: Common Concerns and Solutions
Understanding Small White Bumps on the Eye: Causes and Treatments
There is a small round swelling on the sclera? Hello, I have a question. There is a small bump on the outer side of the sclera of my right eye, and there are blood vessels present. I have seen two ophthalmologists; one was somewhat vague and mentioned a term similar to "ping...
Dr. Wang Yuwei Reply:
According to your description, it seems to be a conjunctival pinguecula, which may be related to excessive ultraviolet exposure and typically does not have a significant impact on the eyes, so it can be disregarded. The increase in blood vessels can be managed with medication, bu...[Read More] Understanding Small White Bumps on the Eye: Causes and Treatments
Understanding Foreign Body Sensation in the Eyes After Laser Surgery
Foreign body sensation in the eye? Hello: In recent days, I often feel a foreign body sensation in my eyes (it feels like something is rubbing against my eyelid, and sometimes it feels like an eyelash has fallen into my eye, but when I look in the mirror, I see nothing). Sometime...
Dr. Wang Yuwei Reply:
There are many reasons for the sensation of a foreign body in the eye, including dry eye syndrome, conjunctival concretions, inflammation, and ingrown eyelashes, among others. Having recently undergone laser vision correction surgery and the presence of conjunctival concretions a...[Read More] Understanding Foreign Body Sensation in the Eyes After Laser Surgery
Understanding Pseudomyopia: Causes, Treatment, and Eye Drops Side Effects
I'm sorry, but I need specific content to translate Hello, doctor. I previously asked you about my eye condition. The symptoms are that my vision is a bit blurry when looking at things, but it only happens sometimes. Is it possible that I have pseudomyopia? I went to see an ...
Dr. Chen Xuan Reply:
Losemin is a short-acting cycloplegic agent that also has the effect of dilating the pupils. Clinically, in addition to its use in dilating the pupils for fundus examinations, ophthalmologists often use it for the prevention of myopia and the treatment of pseudomyopia. When using...[Read More] Understanding Pseudomyopia: Causes, Treatment, and Eye Drops Side Effects
Can Stem Cells Be the Key to Treating Glaucoma?
Are stem cells the salvation for glaucoma? Dear Dr. Huang, I am a 24-year-old who was diagnosed with glaucoma in both eyes four years ago. My left eye has only about 5% of its visual field remaining. As for my right eye, the doctor mentioned that my optic nerve appears to be sig...
Dr. Huang Bozhen Reply:
Stem cells are currently used in the conjunctiva and cornea, but they are not related to glaucoma or the optic nerve. You have already undergone three surgeries, and I truly don't know what further recommendations to provide you.[Read More] Can Stem Cells Be the Key to Treating Glaucoma?
Understanding Discomfort from Eye Problems: Causes and Solutions
Discomfort caused by eye problems? Hello Dr. Huang: I have been nearsighted with a prescription of about -500 to -600 degrees for quite some time. My eyes often feel very strained, and I frequently experience tightness in my temples. After wearing contact lenses for a while, my e...
Dr. Huang Bozhen Reply:
First of all, we apologize for the delay in our response due to a network outage at our facility. We recommend that you check whether the prescription of your contact lenses is correct and if they fit comfortably. Additionally, please ensure that your cornea and conjunctiva are n...[Read More] Understanding Discomfort from Eye Problems: Causes and Solutions
Understanding Eye Health: Key Questions on Eye Muscles, Myopia, and Congestion
Question Hello, Doctor. I have a few questions I would like to ask you: 1. What is the sphincter muscle in the eye? Please explain in detail. Thank you! 2. With a myopia of -4.75 diopters, if I do not undergo surgery and continue to wear glasses, can it heal? 3. Why do the ey...
Dr. Huang Bozhen Reply:
1. The sphincter muscle is located at the edge of the pupil in the iris. When light is directed at the pupil, it causes the sphincter muscle to contract, resulting in pupil constriction. 2. Currently, a type of rigid contact lens is used to reduce myopia effectively; however, w...[Read More] Understanding Eye Health: Key Questions on Eye Muscles, Myopia, and Congestion
Understanding Eye Discomfort: Causes of Tear Duct Issues and Symptoms
Eye problems Hello Dr. Huang: My mother had her tear ducts examined and they are open, but she often has eye discharge or crusting, and her eyes frequently become congested. What could be the cause of this condition? Thank you.
Dr. Huang Bozhen Reply:
Subject: Tearing and Eye Discharge. Explanation: There are many causes of tearing, which may include ingrown eyelashes, lax eyelids, lax conjunctiva, conjunctivitis, keratitis, iritis, etc. Based on the symptoms described, it seems more like bacterial conjunctivitis; it is recomm...[Read More] Understanding Eye Discomfort: Causes of Tear Duct Issues and Symptoms
Red Eyes and Hypertension: Understanding the Risks and Concerns
Bloodshot eyes? I have hypertension and have been taking antihypertensive medication for three years. However, for many years, I have suspected that the numerous blood vessels in the whites of my eyes are related to my high blood pressure. If left untreated, will this cause any i...
Dr. Huang Bozhen Reply:
Subject: Hypertension and Glaucoma. Explanation: Patients with hypertension have a higher prevalence of glaucoma compared to the general population, while there is less association with retinal detachment. It is recommended that you undergo an eye pressure and optic nerve examina...[Read More] Red Eyes and Hypertension: Understanding the Risks and Concerns
Managing Eye Stones: Should You Remove Them or Leave Them Alone?
Eye stone I have a lot of stones in my right eye, but none in my left eye. Doctor A wants to remove them with a needle, while Doctor B says it's harmless and that it could cause a wound. What should I do?
Dr. Huang Bozhen Reply:
Subject: Conjunctival Stone. Description: The stone causes a foreign body sensation in the eye and should be removed with a needle; if there are no symptoms, observation is sufficient.[Read More] Managing Eye Stones: Should You Remove Them or Leave Them Alone?
Understanding Conjunctivitis in Children: Symptoms, Treatment, and Care
Childhood trachoma My daughter is two years old. Recently, I noticed that her lower eyelids were swollen, and while she was sleeping, I checked and found small transparent particles scattered on her lower eyelids. We went to see an ophthalmologist, who diagnosed her with conjunct...
Dr. Huang Bozhen Reply:
Subject: Trachoma. Description: Trachoma is transmitted by houseflies, thus it is prevalent in poor sanitary environments, particularly in coastal areas where residents often live with fish and shrimp, attracting large numbers of flies. This makes them particularly susceptible to...[Read More] Understanding Conjunctivitis in Children: Symptoms, Treatment, and Care
Managing Corneal Thickening: Solutions for Discomfort and Growth
Cornea Is there a way to stop corneal thickening and proliferation? I have been experiencing a foreign body sensation in my eyes, and the doctor mentioned that it is due to thickening of the cornea and conjunctiva. He said that once my thyroid function returns to normal, I can re...
Dr. Huang Bozhen Reply:
Subject: SLK or SLKC Description: The characteristic feature is the proliferative thickening of the conjunctiva in the upper half of the eyeball, accompanied by blood vessels, leading to a sensation of foreign body, photophobia, and tearing. Treatment options include artificial ...[Read More] Managing Corneal Thickening: Solutions for Discomfort and Growth
Can Brown Spots on the Eye Whites Be Removed Without Surgery?
Can the brown vascular spots on the sclera be removed? I have brown spots on the sclera of my right eye, covering about one-fifth of its surface area. They resemble filamentous structures within the conjunctival membrane and move slightly with eye movement. Can I use medication t...
Dr. Huang Bozhen Reply:
Subject: White Scleral Spot. Explanation: Based on your description, it appears to be a black nevus on the sclera. If it does not grow larger, it is generally harmless to leave it as is, but removing it with topical medication can be challenging.[Read More] Can Brown Spots on the Eye Whites Be Removed Without Surgery?