Licking wounds
Mercury's staff of entwined serpents is called the Caduceus. It originally belonged to Iris. The caduceus should not be confused with the Rod of Aesculapius - though it regularly is.
Hermes had winged sandals and and a staff entwined with serpents (a caduceus).
I believe Hermes had winged sandals and and a staff entwined with serpents (a caduceus).
He carried a caduceus, a winged staff entwined with two serpents.
A herald's rod is also called a caduceus or Wand of Hermes. It is a winged rod with two serpents and leaves wound around it.
Caduceus. The caduceus was originally two serpents twined around a winged staff. It has been variously interpreted since, although a single snake around a dagger is not one I am familiar with.
Assuming you mean doctor's symbol I'll say 'a caduceus;' an emblematic winged staff with one or two serpents coiled around it.
The caduceus is more identified with Hermes [Greek] a bit more than with Mercury [Roman], though the two gods are the equivalent of each other. There are various myths, all involving serpents and none involving medicine. The relation between the caduceus and medicine is a new one.
The symbol for medicine (aka - health) is caduceus. Caduceus is the legendary wand of the Greek God, Hermes (the Roman God equivalent was Mercury) - this famous symbol is a staff entwined by twin serpents. Initially, the symbol meant harmony and balance.
The serpent symbolizes a number of things in mythology. Typically, however, serpents represent the expression of both good and evil. Often serpents were associated with fertility, medicine, vengeance and or vindictiveness.
A Caduceus is a staff with entwining serpents running its length. In mythology some gods, notably Isis, Hermes, and Mercury are often portrayed holding a caduceus. It is also the symbol often (mistakenly) used for the modern medical profession.
The official staff or wand of Hermes or Mercury, the messenger of the gods. It was originally said to be a herald's staff of olive wood, but was afterwards fabled to have two serpents coiled about it, and two wings at the top.