Allergic conjunctivitis
Adult: As 0.5% drops: Instill 4 times daily.
Oral
Allergic rhinitis, Asthma prophylaxis, Eczema, Hypertrophic scar, Keloid scar
Adult: 100 mg tid.
Child: 5 mg/kg/day in 3 divided doses.
Child: 5 mg/kg/day in 3 divided doses.