Yoga, pranayama, thermal biofeedback techniques in the management of stress and high blood pressure
This study, conducted by Latha and Kaliappan, investigated the effects of yoga, pranayama, and biofeedback techniques on stress management and high blood pressure. The researchers selected fourteen participants. Half of these participants were selected to receive training in yoga and thermal biofeedback methods for six months. The other seven participants were placed in a control group. The subjects had been selected based on their diagnosis of essential hyp