Dr. Spelman reviews new research on COVID-19 and ozone therapy, discusses strategies for managing stress and depression with botanicals, and speaks with Scott Mendelson, MD, about using herbs in the treatment of psychiatric disorders.

Dr. Spelman outlines new research on withanolides found in species besides Withania somnifera, discusses the pleiotropic effects of medicinal plants, illustrates the pleiotropy in adaptogens, and speaks further with David Winston about adaptogens.

Dr. Spelman speaks with David Winston about adaptogens and discusses selenium and COVID-19, the stress response, and Hans Selye’s general adaptation syndrome.