This Matter poses to the student which is the essence of the profession, the own functions of the infirmary and the methods and instruments derived of the *proposiciones scientific that form the base of the profession. It has like main aim that he student purchase knowledges on which has been and will be he professional surroundings, how has gone evolving the humanity and with her the profession, *cuales are the scientific and conceptual bases of the profession, as well as the methodology of work. As well as the basic cares that loan in front of the alteration of the car-taken care.