CONFLICT OF INTEREST: NONE DECLARED New discoveries in technology indeed enabled significant improvement of health care in the last three decades. Only during the last few years a significant breakthrough is achieved in the field of antiviral drugs, biotechnology, digital diagnostic technology, molecular diagnosis, tissues and organs transplantation as well as surgical and information technologies, which all contributed to the improvement of health care. Rapid growth of medical technology has led to the increase in costs of health care, increased access to these technologies and improvement of health care that is permanently encouraging the further development of technology. Technology encompasses the skills, knowledge and ability to understand, use and create useful things. It is the practical application of knowledge. Evaluation of health technology is the systematic evaluation of characteristics, results or impact of health technologies. The primary purpose of evaluation is to provide information to responsible parties for the technology in the health care system, which will be used in decision-making and introduction of these technologies. Information technology in medicine and health care represents all medical and health technology in the process of work, monitoring and evaluation done using computer technology. Progress of medical science in recent years especially needs to thank to the development of information technologies. The health care system of Bosnia and Herzegovina is currently operating in the two sub-systems of primary health care. One is inherited from the past system, in which the primary health care is provided by general practitioners, specialists in general practice, as well as gynecologists, pediatricians and pulmologists, and the second subsystem occurs when in PHC is introduced the system of family medicine doctors and family medicine specialists. Family medicine, based on the concept of orientation towards the methods which are more effective, rational and cost-effective health care, use of defined procedures and evidence-based medicine, and more adequate education can empower and stimulate general practice doctors, especially family medicine specialists, who have passed various forms of training and courses in this area, to more rational and efficient use of diagnostic technology in their daily practice, without unnecessary duplication of tests. With this they make savings to the healthcare system, improve the financial position of overall health system, especially in the PHC segment, increase satisfaction of doctors providing that health care, but also the users of health services.

CONFLICT OF INTEREST: NONE DECLARED Waste management is one of the key ecological challenges of the modern world. As dental practitioners, we must recognize that some of the materials and procedures we use to provide dental health services may present challenges to the environment. Realizing this, we can begin to take measures to minimize the production of these wastes and their potential environmental effects. Dental office waste typically cause toxic chemicals to enter our streams, sewers, and landfills. This paper identifies some common wastes produced by dental offices (dental amalgam, silver, lead, biomedical and general office waste) and provides practical suggestions for reducing the impact of our profession on the environment. To dispose of dental wastes, if recycling is not an option, proper disposal as hazardous waste is necessary. But, problem is that dental waste is in most cases dumped at uncontrolled disposal sites, and that is public health and ecological risk.

CONFLICT OF INTEREST: NONE DECLARED Day Hospital is an alternative to inpatient treatment as a transition from hospital to outpatient type of treatment, especially for those patients who cannot quickly return to the family, and patients who are unable to leave the usual social contacts so to them the hospitalization will pose a great mental risk. The aim of the research is to determine the structure of psychiatric morbidity, as well as demographic features and duration of hospitalization in patients treated at a Day Hospital of Psychiatric Clinic in Sarajevo during the period 2006-2007. The survey is conducted at the Psychiatric Clinic, Clinical Center of Sarajevo University as retrospective, based on observations of certain variables (gender, age, hospitalization duration), and the number of diagnosis. The results of the research show that the total number of registered patients in the observed period is 400. During the two year study there were more female (61.3%) than male patients (38.7%). Also, during the two years of research, most of those were with one diagnosis. The average hospitalization duration was 45 days, and the most often hospitalization duration was from 1 to 3 months. During both years, mostly present was the population in age group 46 to 65 years, followed by age group 26 to 44 years. Leading diseases during both years of research were from the group F30-F39, and the most common co-morbid diseases from groups: F30-F39, F40-F49 and F60-F69. We can conclude that Day Hospital has great significance in the mental health prevention. Daily structured program provides hospital diagnosis, treatment and rehabilitation of persons of both genders from different age groups and with diverse psychopathology.

CONFLICT OF INTEREST: NONE DECLARED Last two years, the health informatics profession celebrated five jubilees in Bosnia and Herzegovina: thirty years from the introduction of the first automatic manipulation of data, twenty years from the establishment of Society for Medical Informatics BiH, fifteen years from the establishment of the Scientific and Professional Journal of the Society for Medical Informatics of Bosnia and Herzegovina „Acta Informatica Medica“, fifteen years on from the establishment of the first Cathedra for Medical Informatics on Biomedical Faculties in Bosnia and Herzegovina and five years on from the introduction of the method of “Distance learning” in medical curriculum. The author of this article are eager to mark the importance of the above mentioned Anniversaries in the development of Health informatics in Bosnia and Herzegovina and have attempted, very briefly, to present the most significant events and persons with essential roles throughout this period.