Conjunctivitis

Conjunctivitis, or pink eye, manifests as inflammation of the conjunctiva due to various causes such as viral or bacterial infections, allergies, or irritants. Symptoms include redness, itching, excessive tearing, and discharge, which can be watery or purulent depending on the underlying factor. Viral conjunctivitis, often linked with respiratory infections, is highly contagious but typically resolves without specific treatment. Bacterial conjunctivitis may require antibiotics to clear the sticky discharge and prevent complications. Allergic conjunctivitis, triggered by allergens like pollen or pet dander, responds to antihistamines or avoidance of triggers.

Preventive measures include hand hygiene, avoiding eye rubbing, and not sharing personal items. Prompt treatment and hygiene are vital in communal settings to curb transmission. Persistent or severe cases warrant evaluation by an ophthalmologist to manage symptoms effectively and prevent potential vision-related complications.