DefinitionCorticosteroids are a type of anti-inflammatory medicine. Corticosteroid overdose occurs when someone accidentally or intentionally takes more than the normal or recommended amount of this medication.Corticosteroids come in many forms, including:Creams and ointments that are applied to the skinInhaled forms that are breathed into the nose or lungsPills or liquids that are swallowedInjected formulas delivered to the skin, joints, muscles, or veinsMost corticosteroid overdoses occur with pills and liquids.This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number (such as 911) or the National Poison Control Center at 1-800-222-1222.Poisonous IngredientAlclometasone di