Hubungan Faktor Penyebab Tingkat Kelelahan pada Pekerja Tambang Pengolahan Mineral Tembaga dan Emas

Khaerani Lestari (a:1:{s:5:"en_US"s:10:"Indonesian"})
Aditya Fadila Muhamad (SHE System, Safety Health Environmental Department, Division of Concentrating PT Freeport Indonesia, Tembagapura 99960,Indonesia)
Arif Susanto (Industrial & Environmental Health, Safety Health Environmental Department, Division of Concentrating PT Freeport Indonesia, Tembagapura 99960, Indonesia)
Edi Karyono Putro (Resource Management, Safety Health Environmental Department, Division of Concentrating PT Freeport Indonesia, Tembagapura 99960, Indonesia)
Fanny Sarah Yuliasari (Operational Safety, Safety Health Environmental Department, Division of Concentrating PT Freeport Indonesia, Tembagapura 99960, Indonesia)

Jurnal Kesehatan Komunitas
Vol 6 No 1 (2020): Jurnal Kesehatan Komunitas

Fatigue has a significant impact on the economy of a region. This is because it leads to absenteeism, decreased productivity, health costs, and accidents. It is something complex primarily caused by 2 factors, including work and non-work fatigue. The purpose of this study therefore is to determine the factors associated with the fatigue level in copper and gold ore processing workers. It uses a cross-sectional design with the Industrial Fatigue Research Committee (IFRC) questionnaire to measure the fatigue level and The Pittsburgh Sleep Quality Index (PSQI) of 260 respondents working in the copper and gold ore processing firm. The results showed that 1 worker (0.4%) experienced severe fatigue, and 12 workers (4.6%) moderate, 243 (93.5%) mild fatigue, while only 4 (1.5%) were not affected. Additionally, there is a significant relationship between fatigue levels with sleep quality. In conclusion, poor sleep has the potential to increase fatigue. Companies therefore need to provide training related to the management of fatigue and sleep quality for workers.