Reiki is a Japanese technique for stress reduction, relaxation, and healing. "Ki" is the Japanese word for "chi", the life force that is present in all beings and affected by stress, illness, or trauma. Reiki promotes the holistic health of mind, body, and spirit by tapping into the universal supply of "ki" and channeling it into the individual. It can be used as a complement to medical treatment, but is not intended to replace other forms of medical care. Reiki is not a religion, nor is it associated with any particular faith.