learned intermediary doctrine


learned intermediary doctrine

The legal doctrine that a pharmaceutical manufacturer need only advise or warn physicians, and not the public at large, of the potential hazards of the drugs it produces. Under this doctrine physicians act as agents for the public when they prescribe medications. Their education and clinical experience help them decide when to use a medication and when, because of safety concerns, to avoid its use. Exceptions to the doctrine are illustrated by direct-to-consumer drug advertising (e.g., on television or the Internet) in which pharmaceutical companies present their products directly to patients without the physician acting as intermediary. Synonym: learned intermediary ruleSee also: doctrine