Understanding Allergic Conjunctivitis: Symptoms, Treatments, and Concerns
Allergic conjunctivitis Hello, doctor. Recently, I noticed bloodshot eyes and went to see an ophthalmologist, who diagnosed me with allergic conjunctivitis. The doctor prescribed me two bottles of eye drops: Alercet and Hylo-Vision. I have a few questions: 1. My eye pressures a...
Dr. Cai Wenyuan Reply:
Intraocular pressures of 19 and 20 are within the normal range. It may not have healed yet; if there is no improvement, further medical evaluation should be sought.[Read More] Understanding Allergic Conjunctivitis: Symptoms, Treatments, and Concerns
Understanding Sudden Eye Pain and Tears: Is It a Sign of High Eye Pressure?
Suspected high intraocular pressure with eye pain and tearing? Hello, Dr. Gao. This evening, while I was having a bowel movement, I suddenly experienced severe stabbing pain in both eyes, accompanied by tearing, making it almost impossible to open my eyes. Upon looking in the mir...
Dr. Gao Pilin Reply:
Hello, concerned individual: 1. Sudden sharp pains are not necessarily due to elevated intraocular pressure; it can occur if the oil secreted around the eyelids enters the eye. In such cases, washing your face and cleaning your eyelids may help alleviate the situation. 2. Some ...[Read More] Understanding Sudden Eye Pain and Tears: Is It a Sign of High Eye Pressure?
Expert Advice on Long-Term Use of Japanese Eye Drops for Daily Care
Dear Dr. Gao: What is the recommended frequency for using Lion's Eye Drops? Dear Dr. Gao, I would like to ask you about two types of Japanese eye drops: 1. "Lion's Eye Care 40EX" and 2. "Lion's Eye Care Pure." A. Regarding the first eye drop,...
Dr. Gao Pilin Reply:
Hello Angelo: Regarding the complexity of the formula for over-the-counter medications, we are unable to ascertain the correct formulation and usage. If you do decide to use it, please read the instructions carefully. If you need to use it daily or for an extended period, we reco...[Read More] Expert Advice on Long-Term Use of Japanese Eye Drops for Daily Care
Understanding Eye Drops: Risks of Contamination and Styes Impact on Vision
Eye drop needle issues If the medication bottle is unopened but feels sticky on the outside, there may be a risk of contamination or degradation. Regarding long-term styes or blepharitis, they can potentially affect vision if left untreated. If it is a simple stye, it may resolve...
Dr. Cai Wenyuan Reply:
The outer bottle feels sticky, which may indicate that the medication has leaked. There is a risk of contamination or degradation. A stye or blepharitis generally does not affect vision. Improving diet and sleep may allow for spontaneous healing of a simple stye.[Read More] Understanding Eye Drops: Risks of Contamination and Styes Impact on Vision
Understanding Retinal Issues: Managing Vision Problems After Laser Surgery
Retinal inquiry Hello Doctor, I would like to ask a question. Recently, I underwent laser surgery due to a ruptured blood vessel in my left eye, which caused blurred vision and a mild cataract. For some reason, my left eye has become blurry again, and I also notice a protrusion o...
Dr. Cai Wenyuan Reply:
Eye drops should be administered with an interval of 5 to 10 minutes. For other symptoms, it is advisable to seek medical examination. Thank you.[Read More] Understanding Retinal Issues: Managing Vision Problems After Laser Surgery
Can Dilating Eye Drops Be Used for High Prescription Lenses?
Can I get a dilating agent? Doctor, I would like to ask: with a left eye prescription of -9.75 diopters and a right eye prescription of -8.50 diopters, can the use of atropine eye drops still be effective in controlling myopia? I've read online that many people say that afte...
Dr. Cai Wenyuan Reply:
Cycloplegic agents are only helpful in controlling myopia; it is also important to avoid excessive eye strain in daily life. The increase in refractive error is not related to discontinuation of medication; without the drops, there is naturally less control over myopia. When used...[Read More] Can Dilating Eye Drops Be Used for High Prescription Lenses?
Understanding Eye Drops: Steroids, Antibiotics, and Eye Pressure Concerns
Please inquire about eye drops and related issues? Hello Doctor: I would like to ask the following questions: First, does the medication Scopoderm (Scopolamine) and the combination of Methacholine and Neostigmine contain steroids, antibiotics, or preservatives? For individuals wi...
Dr. Cai Wenyuan Reply:
Sankebar eye drops contain methylnaltrexone sulfate, which is a non-steroidal, non-antibiotic formulation with preservatives. It does not affect intraocular pressure. The application of steroids and antibiotics for hemorrhoids and within the ear must be done long-term, but it sho...[Read More] Understanding Eye Drops: Steroids, Antibiotics, and Eye Pressure Concerns
Why Your Pupils May Not Dilate After Multiple Eye Drops
I received dilating eye drops four times at the hospital, but my pupils did not dilate? Hello, doctor. Last time I was in Taiwan to get glasses, the optometrist mentioned that there seems to be an obstruction in my vision. I experience overlapping images, and I can only see the m...
Dr. Cai Wenyuan Reply:
There are many reasons why the pupils may not dilate after the administration of mydriatic agents. Common causes include pupillary adhesions, the use of sympathomimetic medications, diabetes, and others. It is still advisable to seek medical evaluation for proper assessment.[Read More] Why Your Pupils May Not Dilate After Multiple Eye Drops
Understanding Eye Pressure and Fatigue: Causes of Eye Discomfort
Eye strain and fatigue? Hello Doctor: I previously visited an ophthalmologist due to eye inflammation and mentioned issues such as halos and glare. The doctor suspected glaucoma, but my intraocular pressure was around 17 mmHg. The doctor prescribed eye drops to relieve fatigue, b...
Dr. He Jianxian Reply:
1. Your condition does not seem to indicate high intraocular pressure. Moreover, having "halo" vision is a sign of corneal edema, which typically occurs only in cases of acute glaucoma. Based on your clinical description, this does not appear to be the case! 2. Eye st...[Read More] Understanding Eye Pressure and Fatigue: Causes of Eye Discomfort
Can Cataracts Cause Symptoms of Floaters in Your Vision?
Can cataracts cause symptoms of floaters? Initially, I only experienced symptoms of floaters when looking at the sky. After consulting a doctor, I was told that there were no holes in my eyes, and I was prescribed eye drops for floaters for two months. I noticed that not only whe...
Dr. He Jianxian Reply:
Cataracts typically present symptoms such as blurred vision, light sensitivity, and changes in nearsightedness, but they do not cause floaters. Floaters are primarily related to issues with the vitreous body and retina. As long as there are no retinal tears, floaters generally do...[Read More] Can Cataracts Cause Symptoms of Floaters in Your Vision?
Understanding Glaucoma: Eye Pressure, Treatment, and Prevention Tips
Glaucoma issues? Today, I went for a glaucoma examination, and my eye pressures were 19 and 20. They prescribed me a bottle of brimonidine tartrate eye drops. Does this mean everything is okay? Could you please advise me on how to prevent glaucoma?
Dr. Cai Wenyuan Reply:
Intraocular pressure of 19 and 20 falls within the normal range. To rule out glaucoma, it is best to conduct visual field tests and examine the optic nerve head for cupping. Regular check-ups and avoiding eye strain are fundamental practices for maintaining eye health. Thank you.[Read More] Understanding Glaucoma: Eye Pressure, Treatment, and Prevention Tips
Understanding Floaters: Causes, Treatment, and Warning Signs
Floaters issue? Hello Doctor, I have recently developed floaters. I underwent a dilated eye exam at an ophthalmology clinic, and the results showed no abnormalities. To be cautious, I visited two more eye clinics, and both confirmed no issues. I was only prescribed a bottle of me...
Dr. Cai Wenyuan Reply:
1. Floaters are caused by the degeneration of the vitreous body. 2. Floaters cannot be cured. However, one should be particularly vigilant and seek a qualified ophthalmologist for a detailed examination if the following phenomena occur: severe vision loss, fixed visual field defe...[Read More] Understanding Floaters: Causes, Treatment, and Warning Signs
Understanding Post-Inflammatory Eye Allergies and Treatment Options
Allergic reaction after recovery from eye inflammation? Hello, Doctor! I previously had conjunctivitis and keratitis, and now my conjunctiva is a bit allergic. The ophthalmologist prescribed PATADAY® (olopatadine hydrochloride ophthalmic solution) 0.2%. After using the antihistam...
Dr. Cai Wenyuan Reply:
Transient inflammation should not cause harm. Inflammatory cells obstructing the anterior chamber indicate intraocular inflammation, which is unrelated to conjunctivitis. As the inflammation subsides, the inflammatory substances will naturally disappear. Online responses can only...[Read More] Understanding Post-Inflammatory Eye Allergies and Treatment Options
Understanding Floaters: Lutein Benefits and Eye Care Tips
Floaters issue? 1. Will taking lutein gradually reduce floaters, or does it vary from person to person? 2. Are there any recommended brands of lutein? 3. I have seen two doctors who both prescribed me a solution containing methylecgonine methylbromide, but one said to apply i...
Dr. Cai Wenyuan Reply:
Lutein is unrelated to floaters and is not specifically recommended. It depends on the condition. This eye drop should not cause light sensitivity, and normal physical activity can continue. Online answers should only be used as a reference; if necessary, it is important to seek ...[Read More] Understanding Floaters: Lutein Benefits and Eye Care Tips
Understanding Floaters and Cataracts: What You Need to Know
Floaters and Cataracts I initially noticed floaters in my vision when looking at the sky. After visiting an ophthalmologist for a dilated eye exam, the results showed no retinal tears. I used eye drops for two months, but now I still see floaters when looking at white paper, comp...
Dr. Cai Wenyuan Reply:
Cataracts are not related to floaters. Thank you.[Read More] Understanding Floaters and Cataracts: What You Need to Know
Persistent Wrinkled Whites and Blood Vessels in Eyes: Causes and Solutions
Long-term wrinkling of the sclera with underlying prominent blood vessels? Hello Doctor, my sclera has been wrinkled for a long time, with prominent blood vessels underneath. The wrinkles are so severe at the outer corners of my eyes that I can't even rotate my eyeballs full...
Dr. Cai Wenyuan Reply:
The persistent wrinkling of the sclera with underlying prominent blood vessels may be indicative of chronic conjunctivitis, and treatment should primarily focus on medication. It is unlikely to be related to high myopia. Thank you.[Read More] Persistent Wrinkled Whites and Blood Vessels in Eyes: Causes and Solutions
Understanding Double Vision with Lights: Causes and Remedies
Seeing overlapping images when looking at lights can be a symptom of a visual disturbance. This may be caused by various factors, including astigmatism, cataracts, or other refractive errors. It is advisable to consult an eye care professional for a comprehensive eye examination ...
Dr. Cai Wenyuan Reply:
It is likely a corneal issue. In addition to using eye drops, avoid excessive eye strain and take more breaks. Thank you.[Read More] Understanding Double Vision with Lights: Causes and Remedies
Understanding Corneal Abrasion: Symptoms, Treatment, and Recovery Time
Corneal abrasion keratitis I have a dry, painful, and prickly sensation in the front part of my left eye and part of the eyeball. When I went to the hospital, the doctor said I had a corneal abrasion. The doctor told me it would heal in a few days, but it has been a while and I f...
Dr. Cai Wenyuan Reply:
If there is a corneal abrasion, it is advisable to return for a follow-up examination. Thank you.[Read More] Understanding Corneal Abrasion: Symptoms, Treatment, and Recovery Time
Understanding Eye Inflammation: Causes, Symptoms, and Treatment Options
Conjunctivitis, Scleritis, Keratitis Several months ago, the patient sustained an eye injury while showering at night. The following day, due to a holiday, they could only visit the emergency department. The doctor examined the eye and stated that there was no visible corneal dam...
Dr. He Jianxian Reply:
Since I have not actually seen your condition, I cannot provide an answer to your question. Generally, corneal injuries and the use of antibiotic eye drops should not lead to subsequent complications such as scleritis. As for whether you will have any sequelae after recovery, I c...[Read More] Understanding Eye Inflammation: Causes, Symptoms, and Treatment Options
Should We Consider Surgery for a Persistent Chalazion in a Child?
The stye has persisted for nearly three months; is further surgery necessary? Doctor: Hello! The puppy is 1 year and 4 months old and has had recurrent chalazia for nearly three months (it has never completely healed). The affected area is on the inner side of the upper eyelid (t...
Dr. Chen Anping Reply:
1. Do not handle it anymore. 2. Change the brand of formula (avoid whole milk formula).[Read More] Should We Consider Surgery for a Persistent Chalazion in a Child?