the body regions of workers are divided into 10 sites
of pain where mostly pain can occur.
Subjects with working tenure of 1 year or less have reported less problems
relating to pain in the body.
Subjects with working tenure relating 1 to 5 yrs have maximum pain at site 5 (20%),
site 6 (20%) and site 9 (20%) of the total of all the sites of pain for this tenure.
Subjects with working tenure
relating 6 to 10 yrs have maximum pain at site 2, site 4, site 5, site 6, site 7 and site 8 as 15% of the total of all
the sites of pain for that tenure.
The workers are doing work mainly in kneeling and forward bending postures
they are found out with the more problems of MSDs as compared to those who are doing the same work in
standing posture.
During standing posture they find less back and ankle to knee pain.
The data is analyzed as per
the occupational exposure of the workers.
The number of sites of musculoskeletal pain has increased with the increase in length of exposure. [1]