Caduceus Symbol - Meaning, History, and Medical Misuse #3384923 (License: Personal Use)

This black-and-white line illustration depicts the Caduceus, a symbol associated with the Greek god Hermes (Roman Mercury), featuring two intertwined serpents flanking a central staff topped with wings. Though widely (and incorrectly) adopted by medical organizations in the U.S., the Caduceus originally represented trade, negotiation, and messengers-not healing. Its counterpart, the Rod of Asclepius (a single serpent on a plain staff), remains the historically accurate emblem of medicine.

Used in educational, historical, or medical ethics content to clarify symbolism; often appears on hospital signage, pharmaceutical branding, or academic articles discussing iconography. Matches user intent for learning about medical symbols, mythology, or design accuracy.