amcinonide /amsin″ōnīd/ , a topical corticosteroid. ▪ INDICATIONS: It is used to treat inflammatory skin conditions. ▪ CONTRAINDICATIONS: Impaired circulation and known hypersensitivity to steroids prohibit its use. ▪ ADVERSE EFFECTS: Among the most common adverse reactions are itching, stinging, burning, and less frequently, various skin eruptions. Systemic side effects may result from prolonged or excessive application.