Ergonomic interventions for work in a sitting position: an integrative review.

The sitting position is one of the most common positions in the workplace and one that can contribute to overloading the musculoskeletal system. Ergonomics can play a significant role in ensuring an appropriate relationship between people and their work and in achieving better conditions for workers' health. The objective of this study was to consult the available evidence on the results of different ergonomic interventions for the musculoskeletal systems of workers who perform their jobs in a sitting position.

Evaluation of shoulder overload during acrobatic flight: Analysis of pilot’s self-report and surface electromyography (SEMG).

Background And Objectives: The physical injuries caused by +Gz include skeletal-muscle overloads. This study has aimed at demonstrating ergonomic conditions of the pilots from the Brazilian Air Force’s Aerial Demonstration Squadron (BAFADS) during flight.

Methods: All the 13 pilots from the BAFADS were evaluated through an interview.