نتایج جستجو برای: musculoskeletal diseases msds
تعداد نتایج: 867551 فیلتر نتایج به سال:
MSDs represent a complex phenomenon, and interdisciplinarity seems desirable not only in research but also in the intervention. First, a model is proposed for understanding work situations that result in the development of MSDs for the purpose of integrating several types of learning based on a systemic approach and of identifying the significance of different terms. An interdisciplinary study ...
Introduction : Prolonged sitting is a sedentary activity for long time characterized by low energy consumption in combination with movements or lying position. Online learning can be one of the causes this condition because during learning, students sit about two-thirds working hours and their period usually lasts at least 30 minutes. Objective This study aims to determine relationship between ...
Background and Aim: In the raw furniture preparation workshops, in which the workers usually have an undesirable postures when at work, ergonomic assessment and the work environment improvement seem essential. Developing checklists and calculating ergonomic indices would be useful in this assessment. This study was conducted with the objectives of assessing musculoskeletal disorders (MSDs) risk...
Poor working postures and task demands are common factors that affect human performance in a workplace , particularly in the industrial sector (i.e., assembly tasks). These factors can lead to performance deterioration and introduce musculoskeletal disorders (MSDs). The current research study examines the interaction effects of working postures and assembly task demands on human performance and...
Introduction: Musculoskeletal disorders (MSDs) are one of the main problems in workplaces, which cause loss of working time, absenteeism, reduced workers’ efficiency and increased service and production costs. The present study was carried out to investigate the prevalence of musculoskeletal disorders and their associated risk among office workers. Methods: In this descriptive cross-se...
The most frequent and expensive cause category of compensable loss is manual material handling (MMH). Casting workers who handle oxygen (O2) cylinders manually are at risk for work-related musculoskeletal disorders (WMSDs). The aim of this study was to assess manual handling of O2 cylinders by casting workers and to implement ergonomic intervention to reduce the risk of musculoskeletal disorder...
BACKGROUND The CUPID (Cultural and Psychosocial Influences on Disability) study was established to explore the hypothesis that common musculoskeletal disorders (MSDs) and associated disability are importantly influenced by culturally determined health beliefs and expectations. This paper describes the methods of data collection and various characteristics of the study sample. METHODS/PRINCIPA...
Background and purpose: Surgery is a high risk profession owing to musculoskeletal disorders (MSDs). Fine and precise operations cause surgeons to adopt prolonged fixed posture. As there is limited information in this region, the purpose of this study was to determine the frequency of MSDs and personal and occupational risk factors among surgeons in Babol (a northern city in Iran). Materials an...
introduction: in different professions, including dentistry, work-related musculoskeletal disorders (msds) are the main reason of loss of working period, increasing labor costs, human injuries, and absence from work. improper posture while working is the main cause of these disorders among dentists. in this regard, identifying the risk factors and its potential harms are absolutely necessary. h...
Backgrand and aims In recent years, computer application has been essential in nearly all kinds of job activities. Few jobs may be found in which computers are not applied. Studies have shown high rate of musculoskeletal disorders (MSDs) among computer operators. Since computer is used widely in banks, bank operators are considered as main users of computers in the workplace and accordingl...
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