Pink eye, also known as conjunctivitis, is an inflammation or infection of the transparent membrane that lines the eyelid and the eyeball
. It can be caused by various factors, including viruses, bacteria, allergies, and irritants
. Symptoms of pink eye can vary, but typically include:
- Redness or swelling of the white of the eye
- Increased tear production
- Feeling like a foreign body is in the eye or an urge to rub the eye
- Itching, irritation, and/or burning
- Discharge (pus or mucus)
- Crusting of eyelids or lashes, especially in the morning
Viral and bacterial conjunctivitis are highly contagious and can spread easily from person to person
. To prevent the spread of pink eye, it is essential to practice good hygiene, such as washing your hands often with soap and warm water, avoiding touching or rubbing your eyes, and not sharing personal items like towels and washcloths
. Treatment for pink eye depends on the specific cause and may include eye drops, ointments, pills, water flushes, and comfort care
. In some cases, pink eye can go away on its own within 1-2 weeks, but if symptoms last longer, it is recommended to consult an ophthalmologist
