Reiki is a Japanese form of alternative medicine called energy healing. Reiki practitioners use a technique called palm healing or hands-on healing through which a "universal energy" is said to be transferred through the palms of the practitioner to the patient in order to encourage emotional or physical healing.
Yoga is a mind and body practice. Various styles of yoga combine physical postures, breathing techniques, and meditation or relaxation. ... It involves movement, meditation, and breathing techniques to promote mental and physical well-being. There are several types of yoga and many disciplines within the practice.