First occupational disease has been identified in 1775 at chimney sweepers who had cancer of scrotum due to exposure to soot. Even today occupational diseases still remain very important area of interest for different activities due to the impact on health on the employees. Widely spread chemical, physical and biological factor on the workplace greatly affect the health condition of the employees and that is way it's important to identify their effects and try to reduce them to satisfactory level. Totality of those factors leads to occupational diseases, whose incidence, frequency and type depends on workplace. However, in the last decades, people are exposed to extremly fast tecnological advances, whose influences are not fully explored, althougt they already show negative consequence on the health. Health workers represent occupation that is highly susceptible to the influences of the workplace and occupy a high position in the scale of patients suffering for occupational diseases. This thesis aims to point out potencial harmfulness of the workplace for health workers and possible ways to avoid that harmfulness. It is extremely important to inform, not only employees, but also the employers to those harmfulnesess so they could eliminate them acording to law and prevent further advancement at first site of symptoms.