Fatigue sensation, electromyographical and hemodynamic changes of low back muscles during repeated static contraction

• Main Authors: Mehrnoosh Movahed, Jun Ya Ohashi, Nopporn Kurustien, Hiroyuki Izumi, Masaharu Kumashiro
• Other Authors: University of Occupational and Environmental Health
• Format: Article
• Published: 2018
• Subjects: Medicine
• Online Access: https://repository.li.mahidol.ac.th/handle/123456789/12615
• Institution: Mahidol University

The effects of work strategy and a rest condition on the physiological changes of the erector spinae muscle were studied. Eleven volunteers repeated fatiguing static contractions of holding an industrial box in 30° trunk flexion for a repetition of 12 times interrupted by rests for which the duratio...