Here's a couple of links: http://www.wakehealth.edu/News-Releases/2013/Emotional_Stress_Reduces_Effectiveness_of_Prostate_Cancer_Therapies_in_Animal_Model.htm

Here's a couple of links: http://www.wakehealth.edu/News-Releases/2013/Emotional_Stress_Reduces_Effectiveness_of_Prostate_Cancer_Therapies_in_Animal_Model.htm http://www.wakehealth.edu/News-Releases/2013/Emotional_Stres... http://www.ncbi.nlm.nih.gov/m/pubmed/18190880/ http://www.ncbi.nlm.nih.gov/m/pubmed/18190880/ The process of stress leading to disease is fairly well-established and uncontroversial: 1) Any stress puts the body into fight or flight mode 2) When the body is in fight/flight, energy/nutrients are devoted to short-term survival, not long-term needs like immunity, cell-repair, digestion 3) After long enough in this state (chronic fight/flight) infections take over, cells break down, tumors form, etc.