BACKGROUND Dentists are susceptible to Musculoskeletal Disorders (MSDs) due to prolonged static postures. To prevent MSDs, working postures of dental students should be assessed and corrected in early career life. OBJECTIVE This study estimated the risk of developing musculoskeletal disorders in dental students using Rapid Upper Limb Assessment (RULA) tool. METHODS A number of 103 undergrad...

BACKGROUND Improper workstation, work procedures and tools are found to be the risk factors for the development of musculoskeletal disorders among the informal sector workers of the developing countries. Low cost ergonomic interventions can effectively improve such adverse conditions. CASE PRESENTATION In the present article some studies related to design interventions in different informal a...

background: work-related musculoskeletal disorders are the most important factors of absent from work, increased costs and human damages experienced by workers. the aim of this study was to determine the prevalence of work-related musculoskeletal disorders of nurses in al-zahra hospital and the effect of eight-week selected corrective exercises and ergonomic interventions on them. methods: nord...

background: this study was an investigation conducted at two oil palm plantations in slim river district, perak, malaysia on the prevalence of back pain among workers in the malaysian oil palm industry. many manual handling activities and tasks performed were not designed ergonomically, thus a high prevalence of musculoskeletal disorders was found among oil palm fresh fruit bunches (ffbs) manua...

We present a new mathematical model for the assembly line balancing problem with the objective of maximizing the line comfort to operators. Besides minimizing discrepancies between the ergonomic risks of workstations, balancing is subject to temporal and spatial conditions for the workstations. To evaluate the performance of the proposed model, we compare it with other mathematical model whose ...

Pushing and pulling equipment in and around the OR can place high shear force demands on perioperative team members' shoulder and back muscles and joints. These high forces may lead to work-related musculoskeletal disorders. AORN Ergonomic Tool 7: Pushing, Pulling, and Moving Equipment on Wheels can help perioperative team members assess the risk of pushing and pulling tasks in the perioperativ...

Background: The risk of musculoskeletal disorders due to various work factors such as ergonomic in truck drivers is considerable. aim this study was investigate the effect on prevalence drivers.

Background: Plasterers are at risk of musculoskeletal disorders (MSDs) due to the nature of their occupation and ergonomic factors. The purpose of this study was to evaluate the biomechanical risk factors for MSDs among plasterers. Materials and Methods: In this descriptive study, 70 plasterers from Neyshabur, Iran, were studied in 2014. The Nordic Musculoskeletal Questionnaire (NMQ) was use...

Ground handling operations can be accepted as the heart of safe flight, beginning from ground to air. In activities where there is tight time pressure, human resources are great importance in efficient and service. This study presents ergonomic risk factors affecting operational corporate performance aircraft services. Ergonomic related fields identified via expert opinion a taxonomy focusing o...