Between 1996 and 2005, the rate of antidepressant treatment increased from 5.84 percent to 10.12 percent or from an estimated 13.3 million to 27 million individuals. "Significant increases in antidepressant use were evident across all sociodemographic groups examined, except African Americans, who had comparatively low rates of use in both years (1996, 3.61 percent; 2005, 4.51 percent)," the authors write. "Although antidepressant treatment increased for Hispanics, it remained comparatively low (1996, 3.72 percent; 2005, 5.21 percent)."
Going for regular walks and taking cod liver oil have been know to help for a long time. But also, we do live in a depressing culture. A Christian spiritual life in community is important.