Reiki, a form of energy healing, is an ancient practice that is used to reduce stress, improve health and quality of life, and supports physical and emotional healing. Research suggests that using Reiki as a complementary therapy activates the parasympathetic nervous system to heal body and mind via the relaxation response. Reiki is accessible to everyone and is easy to learn. Practitioners use specific hand positions, held for a few minutes on or near the client’s clothed body.