Past, present, and future role of ipecac syrup.

Historically, ipecac syrup has played a principal role in the management of acute poisonings and overdoses. Presently, its role largely has been relegated to prompt decontamination of acute childhood poisonings for which emesis is not contraindicated. However, even this specific and limited role has undergone rigorous re-evaluation, and many toxicologists have discouraged against its use in any circumstance. This article reviews the history, scientific literature, and public health implications of ipecac syrup that support its present clinical application.