Job burnout is often mistaken for stress - in a way, yes, but worse. Although stress at work is one contributing factor, job burnout has its own causes and effects. Essentially, the extremes of the workplace are what brings about burnout - monotonous, boring work or overwhelming hopelessness - and it affects people's feelings of worth, competence and well-being. Melanie Greenberg, Ph.D., fills us in on the signs and symptom...