Introduction. Vitamin D is a liposoluble vitamin that has many important roles in the human body. Daily requirements for vitamin D are met through intake of food and exposure to sunlight. The high frequency of vitamin D deficiency is a public health problem that can be corrected using food supplements (FS), which is why its consumption is increasin...

By Ljubica Bojanić, Mirjana Djermanovic

Introduction. Cardiovascular complications are one of the leading causes of mortality releted to diabetes mellitus typ 2 (T2DM). Dyslipidemia is one of the associated risk factors for coronary artery disease (CAD) in patients with T2DM. The aims of our study were: to determine the characteristics of lipid disorders in persons with T2DM; to determin...

By Kosana Stanetić, Marijana Radanović Knežević, Verica Petrović, Suzana Savić, Dijana Tomić Prodanović, Brankica Marković

Introduction. Conflict is a process during which one person consciously and intentionally makes an effort to prevent the other person’s efforts, some kind of blockade that will lead to interruption in achieving the goals and interests of the other person. Conflicts in the healthcare team are common and can lead to reduced productivity in the ...

By Maja Ćeha, Bojan Joksimović, Mile Despotović, Dejan Bokonjić, Biljana Mijović, Ivana Vukotić, Zlatko Maksimović, Marija Milić

Introduction. Frailty is common in elderly persons and carries a high risk of poor health outcomes, including increased mortality, institutionalization, falls, and hospitalization. The aim of the work was to determine the risk factors for frailty in elderly persons. Methods. The research was conducted in Bijeljina and Foča, in the period from Febr...

By Natalija Hadživuković, Jelena Pavlović, Srdjan Živanović, Sandra Matović, Srdjan Mašić, Dragan Spaić, Olivera Kalajdžić, Ljubiša Kucurski, Mile Despotović

The participation of deaf and hard of hearing people in sports activities contributes to the improvement of the quality of life in all its domains, and compared to people with some other types of disabilities, deaf and hard of hearing people achieve higher scores in sports activities. Practicing sports activities improves physical health, mental st...

By Jasmina Karić B., Milena Kordić B., Vladimir Živanović R., Jana Mitrić, Siniša Šolaja, Ilija Stijepić

Introduction. The aims of the study were to find out sex differences among patients starting regular hemodialysis (HD) in 2014 and to check whether these differences change over a five-year period. Methods. The retrospective five-year study included 35 patients (24 men; 11 women) starting HD in HD centers in Leskovac and Pirot in 2014. Demographic...

By Ljubica Mitev Prokopović, Miodrag Sokolović, Branimir Haviža Lilić, Miomir Prokopović

Introduction. During smoking, specific morphological changes occur within the larynx, which results in changes in voice quality. Given that voice is related to quality of life, it is necessary to identify the impact of smoking on voice quality. Methods. A group of 85 respondents, aged 22 to 70 years (AS = 35.61; SD = 11.36), both sexes, categorize...

By Bojana Vuković, Slađana Ćalasan, Andrea Vegar

Introduction. Reading is a complex linguistic and cognitive ability, acquired through learning. Children of typical development in the first four years of school completely master the reading skill. However, some children may have difficulty learning to read despite their preserved intellectual abilities and adequate training. The aim of this paper...

By Mile Vuković, Rada Reljić Trivković, Slađana Ćalasan

Introduction. Corona-virus disease 2019 (COVID-19) is caused by heavy acute respiratory syndrome coronavirus 2 (SARS-CoV2) and represents the example of fast spreading disease. There has been a rapid increase of new and fatal cases since the virus was discovered in Wuhan, China, at the beginning of December 2019. Pregnant women are at a higher risk...

By Željka Ćetković, Nenad Jaćimović, Siniša Karakaš

Introduction. The World Health Organization (WHO) defines burnout syndrome as a condition caused by chronic stress at work, which may be associated with the onset and worsening of psychosomatic illnesses and the quality of life of sufferers. The aim of the work was to determine the prevalence of burnout syndrome in the population of people with lea...

By Vesna Krstović Spremo, Sanja Marić, Ljiljana Kulić