Lung-deposited surface area concentration measurements in selected occupational and non-occupational environments

Evaluation of Occupational Cold Environments: Field Measurements and Subjective Analysis

The present work is dedicated to the study of occupational cold environments in food distribution industrial units. Field measurements and a subjective assessment based on an individual questionnaire were considered. The survey was carried out in 5 Portuguese companies. The field measurements include 26 workplaces, while a sample of 160 responses was considered for the subjective assessment. In...

Selected occupational risk factors

Many of the 2.9 billion workers across the globe are exposed to hazardous risks at their workplaces. This chapter examines the disease and injury burden produced by selected occupational risk factors: occupational carcinogens, airborne particulates, noise, ergonomic stressors and risk factors for injuries. Owing primarily to lack of data in developing countries, we were unable to include import...

Aspergillus species in indoor environments and their possible occupational and public health hazards

Abstract The genus Aspergillus, which consists of a few hundred opportunistic mold species found in various climatic conditions, causes diseases including localized infections, fatal diseases, allergic responses, and inhaled conidia in humans. Herein, we present an overview of the most common diseases and allergic infections caused by Aspergillus species and their associated health hazards ...

Occupational Lung Diseases

Occupational lung disease.

Despite federally mandated safety standards, occupational lung disease remains one of the most common work-related injuries. Inhaled dust can result in a range of tissue injury in the lung and can lead to significant respiratory insufficiency causing death. Although silicosis and coal worker's pneumoconiosis are becoming less common, hypersensitivity pneumonitis is increasingly recognized as an...