The name Reiki is of Japenese origin - with 'rei' meaning universal and 'ki' meaning life energy. As a form of energy healing, Reiki aims to unblock stagnated and trapped energy in the body where either physical or emotional pain has formed. These energy blocks can cause illness and Reiki aims to remove these energy blocks; aiding the natural flow of energy around the body. Improving energy flow is thought to enable relaxation, relieve pain, speed healing and reduce other symptoms of illness.