Triamcinolone acetonide cream for acne: Intralesional injection can help cure acne. Skin conditions like eczema, allergies, and rash: Reduces swelling and itching. Triamcinolone acetonide ringworm: Used in combination with Nystatin for the treatment of fungal infections of the skin like jock and ringworm  Triamcinolone acetonide for yeast infection: Used in combination for the treatment of yeast infections on the skin