Effect Of Ergonomic Education And Training On Self Reported Musculoskeletal Pain, Workstation Habits And Psychological Wellbeing In Computer Users.
Journal Title: International Journal of Medical Science and Innovative Research (IJMSIR) - Year 2018, Vol 3, Issue 8
Abstract
Technological advances, peculiarly, invention of computers, have revolutionized the way of our working. Computers have now become an integral part of our life. However, its use is not at all free from health hazards.[1] Prolonged use of computer puts excessive strain and stress on the working muscles, as well as spinal joints, because of repetitive and continuous nature of movements. Individual factors, poor workstation design and psycho-social surroundings can lead to development of symptoms of musculoskeletal discomfort (MSD).[1]. If these symptoms are neglected and if no preventive steps are taken, cumulative trauma disorders such as myofascial syndromes, myalgia, nerve entrapment syndromes, epicondylitis, tendonitis and tenosynovitis can arise.[2] Neck or shoulder stiffness; neck or shoulder pain; tingling/numbness in hands, thumbs or fingers during or after working hours; hand and wrist pain; backache; headache; leg cramps; leg stiffness; numbness in ankles and feet; swelling in ankles and feet; reduction in strength of hand and difficulty in grasping objects are considered one or more musculoskeletal discomfort (MSD) symptoms reported by the respondents [1]. Musculoskeletal discomfort (MSD) is commonly reported by office workers worldwide, and it can have detrimental effects on workers’ productivity and health. [3-5] Ergonomic factors, such as awkward posture, poor work-place design, inadequate work rest cycles, continuous and repetitive nature of movements, excessive force, use of keyboards and other input devices have been implicated in the development and/or exacerbation of work-related symptoms and cumulative trauma illness or injuries leading to poor work outout.[6] Exposure to high work pressure, poor work-life balance, can lead to major problems with well-being and mental health at work. The psychosocial work environment affects an individual’s motivation to work safely, the attitude towards personal health and safety, and willingness to seek health care.[7] To prevent MSDs, from progressing and becoming more chronic, awareness and knowledge of the relationship between computer usage and MSDs are essential.[8] Ergonomic education and training is known to produce positive effects on MSDs , however the effects of such intervention on individual factors such as pain, ergonomic factors such as workstation habits and psychological factors such as psychological well-being has not been previously studied in a homogenous population.[9]. Hence, the present study was undertaken to evaluate the effects of ergonomic education and training on self-reported musculoskeletal pain, workstation habits and psychological well-being in computer users.
Authors and Affiliations
Dr. Pooja M. Akhtar
Keywords
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