FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KELUHAN SUBYEKTIF MUSCULOSKELETAL DISORDERS (MSDs) PADA PEKERJA PEMBUAT BAKSO (Studi Pada Pekerja Pembuat Bakso Kelurahan Gayamsari Kota Semarang)

WAHYUNI, SUSI, A2A216066 (2018) FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KELUHAN SUBYEKTIF MUSCULOSKELETAL DISORDERS (MSDs) PADA PEKERJA PEMBUAT BAKSO (Studi Pada Pekerja Pembuat Bakso Kelurahan Gayamsari Kota Semarang). Sarjana / Sarjana Terapan (S1/D4) thesis, ["eprint_fieldopt_institution_Universitas Muhammadiyah Semarang" not defined].

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Abstract

Background: One of the causes of subjective complaints of Musculoskeletal Disorders (MSDs) is that workers in doing work focus more on muscle strength and endurance. In research workers are too bent, looked down and bent their legs in doing their work. Factors related to subjective complaints of MSDs are work attitudes, frequency of awkward posture, lifting load, age, smoking habits, length of work, years of work, nutritional status, gender, vibration and heat stress. Method: This study is an analytical study with cross sectional design. The sample in this study were 35 people. The variables studied were frequency of awkward posture, lifting load, working period and nutritional status. Data analysis using Chi square. Results: Obtained from observations respondents with odd hand posture frequency <30 times / minute (54.3%), frequency of awkward neck posture ≥2 times / minute (74.3%), lifting load ≥15kg (54.3%), years of service ≤ 3 years (60.0%), normal nutritional status (54.3%), subjective complaints of MSDs (77.1%). Based on the chi-square test, it was found that the frequency of the hand posture (p = 0.047), the frequency of shoulder awkward posture (p = 0.001), the frequency of awkward neck posture (p = 0.001), the frequency of awkward back posture (p = 0.003), the frequency of awkward posture of the legs (p = 0.011), lifting load (p = 0.047), working period (p = 0.039), and nutritional status (p = 0.700). Conclusion: There is a relationship between the frequency of awkward posture, lifting load, working period with subjective complaints of MSDs. There is no relationship between nutritional status and subjective complaints of MSDs. Keywords: Frequency of awkward postures, meatballs, musculoskeletal disorders (MSDs)

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