Understanding Conjunctivitis: Causes, Symptoms

Conjunctivitis, or pink eye, is the inflammation of the conjunctiva—the thin layer covering the white of the eye and inner eyelid. It can be triggered by infections, allergens, or irritants and may affect one or both eyes. Symptoms include redness, itching, tearing, and discharge. While mild cases can clear on their own, others need medical care. Early recognition, proper hygiene, and timely treatment can help prevent complications and limit contagion.