Caduceus Symbol - Meaning, History, and Medical Use #3763511 (License: Personal Use)

This black-and-white depiction shows the caduceus, a symbol originating from Greek mythology as the staff of Hermes, messenger of the gods. Though frequently confused with the Rod of Asclepius (a single serpent on a staff), the caduceus is now commonly adopted in U.S. healthcare contexts, especially by military and commercial medical organizations. Its design features symmetrical wings at the top, two intertwined serpents, and a central rod with a decorative base.

Used on medical websites, hospital signage, pharmaceutical branding, and educational content to denote healthcare services; often appears in contexts where visual shorthand for “medicine” is needed, despite historical inaccuracies regarding its association with healing.