Recent decades show significant changes in the organization and management of hospitals. The definition of a hospital, which is “a building with appropriate technical infrastructure, which creates space adjusted to the implementation of medical procedures”, becomes deficient. There is a clear relationship between the effectiveness of treatment and the work efficiency of staff, but in the current situation of medical personnel shortage and an aging population of medical staff, that is often suffering from work burnout, it is theoretical. Efforts for efficient work of the health services are worth special attention, while it must ensure equal access to health care, protect society against the consequences of health loss, defend the population against health threats, and improve the health of the individual, family and community.