For Intravenous Use Only.
Horses: the usual intravenous dosage is 2.5 to 5mg (based on 3mg per mL of dexamethasone content). If permanent corticosteroid effect is required, oral therapy with dexamethasone may be substituted. When therapy is to be withdrawn after prolonged corticosteroid administration, the daily dose should be reduced gradually over a number of days stepwise fashion.