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Updated: Aug 19, 2025

Collection and Extraction of Occupational Air Samples for Analysis of Fungal DNA
Published on: May 2, 2018
A study on occupational health and safety
Lídia Maria Costa Araújo Magalhães1, Ketyllem Tayanne da Silva Costa2, Gustavo Nepomuceno Capistrano3
1Nurse. Master in Public Health, Federal University of Rio Grande Do Norte, Natal, Brazil.
Background:
This study aimed to evaluate and describe the indicators of occupational health, with a focus on the medical expertise and periodic medical examination.
Methods:
This is exploratory-descriptive, cross-sectional, documentary, quantitative, and retrospective research, in the historical series: 2011 to 2015.
Results:
The number of lost days of work per worker and the frequency of licenses increased despite the decrease in the Absenteeism Duration Index and stabilization of the Frequency of Medical Workers. As for the adhesion of the workers to the Periodic Medical Examinations, it was decreasing, with a higher percentage in the year 2012 (35.3%). During the analyzed period, 5,186 workers performed the Periodic Medical Examination, and the majority (60.6%) presented non-ideal weight, 41.1% were sedentary, 33.2% had dyslipidemia, 29.0% were alcoholic, 3.2% were smokers, 5.9% had diabetics, and 16.4% reported high noise in the workplace, 27.8% inadequate lighting and 35.9% inadequate work furniture.
Conclusions:
The results highlight the need to maintain and strengthen the Worker Health and Safety Policy with emphasis on surveillance, aiming at the promotion and protection of the health of the workers, based on the elaboration of the epidemiological profile of health and, consequently, the implementation of positive impact strategies.
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