Examinando por Materia "Heridas y Lesioness"

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    Ergonomic risk factors associated with muscular skeletal disorders in drivers.
    (Universidad Privada Norbert Wiener, 2020-12-06) Chupurgo Canorio, Karin Cecilia; Baca Cano, Carlos; Matta Solis, Eduardo Percy
    Objective: To systematize articles related to ergonomic risk factors associated with musculoskeletal disorders in drivers. Material and method: The study was qualitative and the design was a systematic review of scientific articles. The population was 30 articles. Ten were selected. The evaluation system was the Grade method to determine its strength and quality of evidence. Results: It was found that ergonomic risk factors are: awkward postures, static muscle load, work overload, increased workload, inadequate rest at work, lifting and carrying heavy objects, cumulative exposure to vibration and repetitive movements related to musculoskeletal disorders such as pain at different levels (lower lumbar, cervical, knee, leg, hip, thigh, shoulder, head, ankle, wrist and elbow). Conclusions: Different risks were found: 70% uncomfortable and incorrect postures, 40% static muscle load, 30% work overload, 20% lifting, carrying heavy loads and physical effort, 30% cumulative exposure to vibration and 20% repetitive movements. The musculoskeletal disorders found were pain at different levels: lower lumbar 70%, cervical 50%, knee 50%, elbow 10%, wrist and ankle 10%, leg 10%, hips and thighs 20%, shoulders 20%, head 10% and back 10%.