نتایج جستجو برای: health risk
تعداد نتایج: 1762705 فیلتر نتایج به سال:
the world health organization’s (who’s) world health report 2010, “health systems financing, the path to universal coverage,” promoted universal health coverage (uhc) as an aspirational objective for country health systems. yet, in addition to the dimensions of services and coverage, distribution of coverage in the population, and financial risk protection highlighted by the report, the conside...
conclusions considering iran’s economic condition during the last five years, the catastrophic health expenditure headcount ratio was more than 2% in iran. materials and methods this descriptive study on iranian rural and urban households was conducted from april to june 2015. the sample sizes were 19437 rural and 18888 urban households that iranian statistical centre (isc) selected them throug...
abstract background: the radiological impact of the use of phosphate fertilizers in soil is due to the internal irradiation of the lung by the alpha particles, short lived radon-thoron progeny and the external irradiation of the body by gamma rays emitted from radionuclides in situ. this paper describes the results of gamma spectrometric measurements of the concentration of the natural radionuc...
precise identification of the risks of power plants as a part of a comprehensive safety analysis is recommended by monitoring organizations. assessment and risk management techniques in industrial activities through the use of preventive approach to identify hazards , assess and control safety - health risks unit is studied. in this study, risks and effects of abadan gas power plant were studie...
با توجه به اهمیت تالاب شادگان در محیط زیست ایران و افزایش آلودگی های منطقه، در پژوهش حاضر غلظت کل و منشایابی فلزات سنگین در رسوب تالاب شادگان مورد بررسی قرار گرفت. بدین منظور نمونه برداری از رسوب سطحی 10 ایستگاه با 3 تکرار صورت گرفت. جهت تعیین غلظت کل فلزات رسوب از روش (direct aqua regia)و برای آنالیز غلظت های فلزات در بخش های ژئوشیمیایی رسوب از روش استخراج پی در پی استفاده شد. آماده سازی نمونه...
Nowadays, discharge of toxic heavy metals into the environment is anincreasing global concern. In light of this and that the per capita consumption of mushrooms has increased in Iran, the current study was carried out to investigate the levels and health-risk assessment of elements arsenic (As) and zinc (Zn) through consumption of button mushrooms marketed in Kermanshah city in 2016.In this des...
Background To identify the prevalence of behavioural (Pre-pregnancy), obstetrical and medical risks of pregnancy in Iranian women. Methods A total of 2993 postpartum women who delivered in 23 randomly selected hospitals of six provinces were enrolled in this nationwide cross-sectional study. A structured questionnaire was completed based on interviewees’ self-reports and medical record data...
Background To assess the concept of children concerning their health and its risk factors, a group of primary and middle school students were asked to draw a few relevant pictures in order to deeply explore the comprehension of this key group. Methods In this cross-sectional study 1165 students, aged 7-15 years old, selected through random stratified sampling, were asked to draw a number of e...
abstract background: hypertension is the main risk factor of many diseases and the main reason of death all over the world. because the signs of hypertension are not clear, people do not feel its dangers and do not believe they are at risk. this problem makes preventing hypertension a great challenge for the health system. one factor that is related to lifestyle and is effective in preventing h...
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