Mild: avoid triggers, cool compresses for 15 minutes QID
Moderate: Histamine-blocking drops (e.g. naphazoline/pheniramine 0.025%/0.3%, olopatadine, pemirolast, or ketotifen)
Severe: refer to ophthalmology for possible steroid therapy
Allergic conjunctivitis
Viral conjunctivitis
Epidemic keratoconjunctivitis
Bacterial conjunctivitis
Herpes zoster ophthalmicus
Caustic keratoconjunctivitis
Herpes simplex keratitis
Gonorrheal conjunctivitis