Pink eye (conjunctivitis) - Symptoms and causes - Mayo Clinic
2024年3月29日 · Pink eye is the inflammation or infection of the transparent membrane that lines your eyelid and eyeball. Typical symptoms include redness and a gritty sensation in your eye, along with itching. Often a discharge forms a crust on your eyelashes during the night.
Pink Eye (Conjunctivitis): Causes, Symptoms & Treatment
2024年4月17日 · Pink eye can be acute (short-term), meaning it lasts under four weeks. Or it can be chronic (long-term), meaning it lasts more than four weeks. You can have it in one eye only or both at the same time. How common is pink eye? Between 15% and 40% of people experience allergic conjunctivitis because of seasonal allergies.
Acute conjunctivitis - Symptoms, diagnosis and treatment ...
2024年11月21日 · Symptoms of acute conjunctivitis include an irritated red eye with a watery or purulent discharge. There are a range of causes of acute conjunctivitis, including allergy, bacterial or viral infection, mechanical stress, and irritation by toxic chemicals or medication.
Pink Eye (Conjunctivitis): Symptoms, Causes, Treatment - WebMD
2024年4月9日 · Conjunctivitis, also known as pink eye, is an inflammation of the conjunctiva -- the thin, clear tissue that lies over the white part of the eye and lines the inside of the eyelid. Pink eye...
Conjunctivitis: What Is Pink Eye? - American Academy of ...
2024年9月11日 · Conjunctivitis—often called “pink eye”—is inflammation of the conjunctiva from infection or allergies. Your eyes are red and swollen (inflamed), and sometimes they have a sticky discharge. The small blood vessels in the conjunctiva become swollen making them red. You can have conjunctivitis in one or both eyes.
Conjunctivitis - StatPearls - NCBI Bookshelf
2024年1月26日 · Acute conjunctivitis refers to a symptom duration of 3 to 4 weeks from presentation, usually only lasting 1 to 2 weeks, whereas chronic is defined as lasting more than 4 weeks.
Conjunctivitis (Pink Eye): Symptoms, Causes, and Types
2022年2月17日 · Conjunctivitis, commonly known as “pink eye,” is an infection or swelling in your conjunctiva, which is a thin, transparent membrane that lies over the inner surface of the eyelid and covers...