Psychiatrist reveals saffron could be as effective as antidepressants Dr. Daniel Amen discusses emerging research showing saffron may be as effective as SSRIs in treating depression, and could also improve sexual function. NEW You can now listen to Fox News articles! Research has found that one specific spice may have profound effects on metabolic health. Black cumin, known as Nigella sativa or black seed, is used in many Middle Eastern and Indian dishes like curries and naan. It’s also found