Effect of educational intervention on practicing correct body posture to decrease musculoskeletal disorders among computer users.

Moreover, almost one-third of health-care expenditures is the result of such disorders, and it has had an increasing trend since 1980.[ 3 , 4 ] Some of the most important occupational causes of these disorders include doing repetitive physical activities, wrong posture of the body while working as well as the stress due to local contact and standing position of body which all are created while working with computer.[ 5

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