Reiki (Universal Energy) is a gently and non-invasive natural healing modality, which often consists in the laying-on of hands. Since Reiki works not only at the physical but also at the etheric levels, it offers the unique possibility of doing distance healing as well.
I am a Master/Teacher of the Japanese Usui system and a Level II practitioner of the Karuna Reiki system. These systems use a series of positions over the chakras (energy centers) to balance and replenish energy through the body, clear the energy centers, repair tissues, and calm and ease pain. Its principles are not too different from those of acupuncture in fact and its goal is also to promote homeostasis within each organism.
While Usui Reiki tends to be more subtle and gentle, Karuna is known for its more fiery nature. Karuna is often used to tap into and unblock traumas and emotional scarring which have become deeply anchored at the cellular level.
Energy healing is crucial as soon after an injury as possible, and as often as it is accepted during injury or illness. Laying-on of hands is an ideal conjunct to other methods of care. The more serious the disease the more frequent the healing sessions.
I never pretend to understand the whys and hows of these happenings. I just try not to have expectations because I too have experienced much benefit from Reiki and have heard many similar wonderful stories from many other practitioners and patients.