Dr Chng Nai Wee
Bác sĩ nhãn khoa
Nguồn: Shutterstock
Red, Itchy Eyes: Allergy or Infection?
Cập nhật lần cuối: 12 Tháng Mười Hai 2019 | 3 phút - Thời gian đọc
Are your itchy eyes a sign of an infection or an allergy?
| Allergy | Infection |
|---|---|
| Immune system's response to common allergens such as pollen, dust, or animal dander | Caused by a virus or bacteria or protozoa |
Tell the difference by the symptoms
| Allergy | Infection | |
|---|---|---|
| Red eyes | Yes | Yes |
| Itching | Yes | Yes |
| Severe itching | Yes | No |
| Burning sensation | Yes | Yes |
| Clear, watery discharge | Yes | Yes |
| Gritty feel in eyes | Yes | Yes |
| Both eyes affected | Yes | Yes if viral, no if bacterial |
| Pain | No | Yes |
| Sensitivity to light | No | Yes |
| Thick yellow discharge | No | Yes – Bacterial |
| Accompanied by a fever | No | Yes |
How to treat itchy eyes?
| Allergy | Infection |
|---|---|
| * Allergy eye drops * Oral antihistamine |
* Viral infections symptoms can improve with eye drop medications * Take antibiotic eye drops for bacterial infection |
If you are concerned about your itchy eyes, or if you're experiencing unusual symptoms, consult an eye specialist to get a clear diagnosis and treatment options available.
Jacquelyn Cafasso (10/12/2018) Do I Have Pink Eye or Allergies? Retrieved on 01/07/2019 https://www.healthline.com/health/pink-eye-or-allergies#treatments
Bài viết liên quan
Xem tất cả
iLASIK to Restore Perfect Vision
Further advancements in LASIK makes it possible for patients to regain perfect vision with greater precision and safety. Dr Leonard Ang explains how iLASIK works.
Cataract Surgery Made Even Safer
Dr Chua Wei Han explains how laser-assisted cataract surgery offers consistent, safe and better results for cataract surgery.
Cataract Removal: Don't Wait Till It's Too Late
Cataract is the most common cause of blindness in the world yet many don't realise they have it until it causes severe vision problems. Dr Leonard Ang explains how modern cataract surgery can help.
Parents' Handy Guide to Pink Eye
Dr Leonard Ang, ophthalmologist, guides you on the causes of pink eye (conjunctivitis) and what to do when it occurs.
Fact or Fiction? 8 Things About Your Eyesight
Eating carrots improves your eyesight. Watching TV will give you square eyes. If you cross your eyes, they'll stay like that! How true are these sayings?
5 sự thật quan trọng về đục thủy tinh thể
Đục thủy tinh thể là tình trạng thủy tinh thể trong mắt bị mờ đục và gây ảnh hưởng tới thị lực. Liệu còn điều gì bạn cần biết về căn bệnh mắt phổ biến này không?
