Evaluation of Ergonomic Risk Factors for Musculoskeletal Disorders among Kitchen Workers
Journal Title: Archives of Occupational Health - Year 2018, Vol 2, Issue 2
Abstract
Background: Musculoskeletal disorders in kitchen workers are prevalent due to the nature of work and repetitive work. But few studies have been done on this profession. The RULA procedure is one of the best posture assessment methods for assessing upper limbs. The aim of this study was to evaluate musculoskeletal disorders using RULA method among Gonabad kitchen workers. Methods: In this descriptive analytical study, Work postures of 78 workers in all Gonabad kitchens and restaurants were recorded using the camera while working. And the most repetitive and awkward posture were chosen and analyzed using the RULA method. Data analysis was done using SPSS software and double-duplex scores were compared with R software (programming software). Results: The results showed that the highest postural score and level of actions at the workstations were earned at points 7 and 4 respectively which was related to the task of cleaning the kitchen. The duties of carrying the pot and pouring the material in the next ranks were high RULA privileges. The highest mean scores for each of the organs examined were neck, wrists, and trunks respectively. Also, 51.20% of all workers carried an average load of more than 11 kilograms. The highest loaded weight on duty carries the pot with an average of 30 kilograms. According to the study, 100% of Gonabad's kitchen postures should be improved. Conclusions: In order to prevent musculoskeletal disorders, the correction of postures and the reduction of carried load are necessary. Since ergonomic studies on kitchen workers are very limited, it is suggested that further studies on ergonomic interventions, such as the design of workstations should be performed to correct postures of the neck, trunk, and wrists of workers.
Authors and Affiliations
Mohammad Hossein Beheshti, Ali Tajpuor, Ameneh Jari, Sajedeh Samadi, Maryam Borhani Jebeli, Habebeh Rahmanzadeh
Keywords
Related Articles
- EP ID EP306843
- DOI -
- Views 39
- Downloads 0
Shift Work in Medical Students: A Cross-sectional Study on Medical Interns
Background: Medical students are required to do part of their services in different shifts. This pattern can harm their health and education. This study was aimed to investigate the relationship between shift work and th...
Factors Affecting the Use of Respiratory Protection Devices Based on the Health Belief Model in Welders
Background: Welding industry is one of the most dangerous industries in the world. Because of the nature of their jobs, welders are exposed to serious injuries. The present study aimed to investigate the effective factor...
Association between Noise Exposure and Noise Disturbance in Construction Workers
Background: Noise as one of the common hazardous factors in the work environments, causes adverse effects on the mental health of individuals in addition to physical problems. This study was conducted to measure the expo...
Association Between Risk-Taking Behaviors and Safety Culture in Construction Workers
Background: Risk-taking behaviors and improper attitude toward occupational health and safety are the core of many occupational accidents and disorders. The aim of this study was to investigate the relationship between l...
Relationship between Mental Workload Index and Work Ability Index in a Food Industry
Background: Spending a significant part of the daily in workplace has led to reduction in the time of rest and recreation of people. Therefore, considering the importance of the potential effect of mental work load on wo...