Objectives:To determine patterns of physical activity (PA) along domains of work-transport-leisure among adult Saudis, sociodemographic correlates of PA and perceived personal barriers to leisure-time-related physical inactivity in Al-Hassa, KSA.Methods:A cross-sectional study in which 2176 adult Saudis attending urban and rural Primary Health centers were selected using multistage proportionate sampling method. Participants were personally interviewed to gather information regarding sociodemographics, PA pattern using Global Physical Activity Questionnaire (GPAQ), and perceived barriers toward recreation-related PA. Analysis was carried out along GPAQ protocol.Results:Median total physical activity was 2304 METs-minutes/week. Fifty-two percent of subjects were sufficiently active meeting the minimum recommendations when considering total PA and 21% of the subjects were sufficiently active in leisure-time-related activity with ≥ 5 days of any combination of walking, moderate or vigorous-intensity activities with a total of at least 600 METs-minutes/ week. Regression analyses showed that females, higher educational and occupational status were negative predictors to total and leisure-related PA. Barriers perceived toward leisure-related PA included weather, traditions, lack of facilities and time.Conclusion:A low PA pattern along the 3 domains of PA may impose a refection toward more sedentary life style in Saudi Arabia.

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Background: Wood furniture production is one of the most hazardous industries. The workers are subjected to several hazards involving exposure to wood dust, solvents, isocyanates, finishes and noise. Objective: To determine ventilatory and auditory findings among workers in Asal's furniture factory at New Damietta City, Damietta Governorate, Egypt. Patients and Methods: A descriptive comparative cross-sectional study was carried out on 183 wood furniture workers in Asal's furniture factory at New Damietta city, Damietta governorate and a matched comparison group, during the period from February 1, 2018 to November 24, 2018. Results: The averages of the measured wood dust concentrations and noise levels were within the Egyptian maximum permissible limits, except for the noise levels in the woodworking building which were higher than the maximum permissible limits [90.8±7.1dB(A)]. As regards the ventilatory lung functions measurements among both woodworkers and finishing group, the means± SD of both measured and percent predicted values of FEV1/FVC, peak expiratory flow rate (PEFR) and FEF 25-75% were lower than those of the comparison group with a statistically significant difference (p≤0.05). Finishing workers had a statistically significant (p≤0.001) higher prevalence of obstructive ventilatory pattern. Sensorineural hearing loss was significantly (p≤0.005) prevalent among both woodworkers (26.2%) and the finishing workers (18%) compared to the comparison group (2.4%). Criteria of NIHL were met in 81.3% of woodworkers with sensorineural hearing loss, who accounted for 21.3% of all woodworkers. Conclusion:The workplace environment in Asal's furniture factory adversely affects the ventilatory and auditory functions of their workers.