Yoga
Yoga in its full form combines physical postures, breathing exercises, meditation and a distinct philosophy. The word "yoga" comes from the Sanskrit word yuj, which means "yoke or union." It is believed that this describes the union between the mind and the body. The first known text, The Yoga Sutras, was written more than 2,000 years ago, although yoga may have been practiced as early as 5,000 years ago. Early written descriptions of yoga, originally developed as a method of discipline and attitudes to help people reach spiritual enlightenment, are in Sanskrit, the classical language of India.
People use yoga to increase relaxation and balance the mind, body and spirit, as well as for a variety of health conditions. There is growing evidence to suggest that yoga works to enhance stress-coping mechanisms and mind-body awareness. Yoga could be helpful for a variety of health conditions, including anxiety disorders or stress, asthma, high blood pressure and depression. People also practice yoga for general health, physical fitness and to relax.
(SOURCE: NCCAM, National Institutes of Health)