An energy body is made up of the body's subtle energy, which flows through the chakras or energy centers. There are many synonyms for an energy body, including the aura, the etheric body, the pranic body, and the subtle body. The aura is the electromagnetic field around the body, which reflects a person's emotional and spiritual state. The etheric body is the blueprint for the physical body and governs its function. The pranic body is the force that sustains life and vitality. The subtle body is the spiritual energy pathway that connects the body to the divine. Whatever you call it, the energy body is the key to optimum health and well-being.