Ovako Working Postural Analysis in Ergonomic Risk Factors among Photographers: A Cross Sectional Study
S. Senthilkumar *
Institute of Physiotherapy, Srinivas University, Mangalore, Karnataka, India.
S. Rajasekar
Institute of Physiotherapy, Srinivas University, Mangalore, Karnataka, India.
S. Jeyakumar
School of Health sciences, Garden city University, Bangalore, Karnataka, India.
*Author to whom correspondence should be addressed.
Abstract
Background: An ovako postural analysis is a systematic observation method that assesses postures and related factors. It can help identify risk factors associated with awkward postures and repetitive movements and that evaluates whole-body postures, including the upper and lower extremities, to assess the risk of musculoskeletal disorders. Objectives of the
Study: To evaluate the ovako postural assessment on posture among photographers. To evaluate the ovako postural analysis on ergonomic risk factors among photographers.
Methodology: A convenience samples of 50 male photographers participated this study and basis upon the inclusion and exclusion criteria. This study starts before asked to filled the informed consent form and to Obtain demographic information from participants, including age, gender, years of experience, and any existing musculoskeletal issues. The analysis of posture by using ovako postural analysis system identifies the most common work postures of back (4 postures), arms (3 postures) and lower limbs (7 postures). It should be noted in this study, sampling was performed through photographic postures.
Results: The working posture of photographers found the ergonomic risks such as the shoulder, neck and back regions of the body. The most common musculoskeletal disorders present in the upper limb, back and lower legs.
Conclusion: In conclusion, the Ovako Working Postural Analysis can be a useful tool for assessing ergonomic risk factors among photographers. It provides insights into the working postures and potential risks associated with different body parts. However, it's important to acknowledge the limitations of this analysis and consider additional factors for a comprehensive ergonomic evaluation. By combining the Ovako Working Postural Analysis with objective measurements, task analysis, and consideration of environmental factors, a more accurate assessment of ergonomic risks can be obtained. It is also recommended to utilize validated tools and guidelines specific to photographers, involve photographers in the assessment process, and provide ergonomic training and education.
Keywords: Ovako, posture, ergonomics, photographers