People respond to stress in different ways, namely, by becoming overwhelmed, depressed or both.Yoga, QiGong, Taiji, and other techniques that include deep breathing tend to calm people who are overwhelmed by stress, while rhythmic exercise improves the mental and physical health of those who are depressed. People who encounter both symptoms simultaneously, feeling depressed in some ways and overexcited in others, may do best by walking or performing yoga techniques that are focused on strength