Addictions, suicides, depression. I have scoured the world of current medical information to bring you the latest information . Harvard, Mayo, JAMA, CDC, to name a few. Your will learn the role of genetics, chronic physical diseases, infections, closed head injuries and stroke. Football, S.A.D, postpartum, menopause, high and low testosterone, suicide, social media, PTSD, are all here, and much more . Additionally, there are two chapters which are...