Background and Objectives: Health care workers are under constant exposure to the risk of ooccupational blood-borne infection, which most of the time can be avoided by observing standard precautions. The aim of this study was to assess the knowledge, attitude and practices of health care workers of a sample tertiary care hospital towards occupational exposure to blood-borne pat...

BACKGROUND Cardiovascular disease (CVD) and the underlying atherosclerosis begin in childhood, and their presence and intensity are related to known cardiovascular disease risk factors. Attention to risk factor control in childhood has the potential to reduce subsequent risk of CVD. OBJECTIVE The Young Hearts Strong Starts Study was designed to test strategies facilitating adoption of the Nat...

This article describes the process of improving risk management practices in a foundry of the ALFET Company (Algeria). The proposed methodology is based on the decision matrix risk assessment technique. This technique allows making a risk assessment for each source of risk (machine, man, environment, and management), which leads to the determination of the overall risk rate during the activity ...

Background: There has recently been increasing interest in the role of the human microbiome in disease. Antibiotic use is known to disrupt the intestinal microbial environment and cause acute disease, for example pseudomembranous colitis. This study aimed to investigate the hypothesis that long-term antibiotic use is associated with the development of chronic diseases, i.e., Asthma, Rheumatoid ...

Background and Objectives: The aim of this study was prediction of risky behaviors based on psychosocial development and perceived parenting practices of parents in high school students. Method: The study design was descriptive correlational type and the statistical population included of all high school students of Astara city that through them 200 subjects w...

BACKGROUND Since 2004, H5N1 outbreaks have been recurrent in domestic poultry and humans in Cambodia. To date, seven human cases (100% CFR) and 22 outbreaks in poultry have been confirmed. Household ownership of backyard poultry (FAO Sector 4 poultry production) in rural Cambodia is high. An understanding of the extent and frequency of poultry handing behaviors in these settings is necessary to...