BOSTON, Aug. 21 (UPI) — Yoga may positively affect mood and decrease anxiety — and may be therapeutically beneficial for some mental disorders, U.S. researchers said.

Researchers at Boston University School of Medicine say they found a connection between yoga and levels of a neuro-transmitter called gamma-aminobutyric. Increased gamma-aminobutyric availability is linked to greater relaxation, less anxiety and anti-convulsive effects.
The study findings, published in the Journal of Alternative and Complementary Medicine, indicate those who practice yoga report greater decreases in anxiety and more improvement in mood than those who walked. Read more…