A review of the literature examining the physiological processes underlying the therapeutic benefits of Hatha yoga.
An estimated 7.4 million Americans currently practice Hatha yoga. Moreover, 64% of individuals who practice yoga report doing so for well-being. Previous research has reported an association between yoga practice and subjective well-being; however, few studies have investigated the physiological mechanisms involved. The following review provides an historical overview of the field of integrative medicine, which conceptualizes yoga as a mind-body practice. A brief description of Hatha yoga is provided that describes the purported relationship between yoga and the relaxation response. A review of the emerging literature related to nitric oxide and oxidative stress as potential mechanisms in the relationship between yoga and well-being also is included. The article concludes with a brief discussion of the state of the research and provides suggestions for future studies.
Dunn
Karen D
KD
George Mason University, Fairfax, Virginia, USA.
D006801:Humans; D019222:Mind-Body Relations, Metaphysical; D012064:Relaxation Therapy; D013315:Stress, Psychological / Q000628:therapy*; D015013:Yoga / Q000523:psychology