“…Several somatic reactions occur in the human blood facing stressing agents, such as muscular tension, tachycardia, tachypnea, increase of the sudoresis, alteration of the appetite, nausea, insomnia, excitement, headache, increase of the diuresis, thoracic discomfort, among others. Regarding cognitive effects, the subject presents symptoms like anxiety, tension, anguish, interpersonal difficulties, low esteem, wrath, excessive worrying and emotional hyper sensibility (5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18) .…”