Pink Eye (Conjunctivitis): Duration, Causes, and Treatment

Pink eye is inflammation of the conjunctiva. Symptoms: redness, swelling, itching, discharge. Causes: bacteria or viruses.

Bacterial Conjunctivitis

Lasts 7–10 days. Treated with antibiotic drops/ointments.

Viral Conjunctivitis

Lasts 2–3 weeks. Antibiotics ineffective; treatment focuses on symptom relief.

Both types are contagious via contact with infected eyes or surfaces. See a doctor for severe symptoms or weakened immune system to get correct diagnosis and treatment.