Occupational exposure limits (OELs) are important tools for managing worker exposures to chemicals; however, hazard data for many engineered nanomaterials (ENMs) are insufficient for deriving OELs by traditional methods. Technical challenges and questions about how best to measure worker exposures to ENMs also pose barriers to implementing OELs. New varieties of ENMs are being developed and introduced into commerce at a rapid pace, further compounding the issue of OEL development for ENMs. A Workshop on Strategies for Setting Occupational Exposure Limits for Engineered Nanomaterials, held in September 2012, provided an opportunity for occupational health experts from various stakeholder groups to discuss possible alternative approaches for setting OELs for ENMs and issues related to their implementation. This report summarizes the workshop proceedings and findings, identifies areas for additional research, and suggests potential avenues for further progress on this important topic.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.yrtph.2014.01.005 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Neuro-reproductive toxicity and carcinogenicity of 1-bromopropane - studies for evidence-based preventive medicine (EBPM).
J Occup Health
January 2025
Department of Occupational and Environmental Health, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Noda, Japan.
Bromopropane was introduced commercially as an alternative to ozone-depleting and global warming solvents. The identification of 1-bromopropane neurotoxicity in animal experiments was followed by reports of human cases of 1-bromopropane toxicity. In humans, the most common clinical features of 1-bromopropane neurotoxicity are decreased sensation, weakness in extremities, and walking difficulties.
View Article and Find Full Text PDFUnderstanding exposure risk using soil testing and GIS around an abandoned asbestos mine.
Ann Glob Health
January 2025
Department of Environmental and Occupational Health, Dornsife School of Public Health, Drexel University, Philadelphia, PA 19104 USA.
Abandoned asbestos mines are a potential source of environmental contamination and exposure for nearby residents. The asbestos exposure risk may persist even after the cessation of mining activity if the mine is not properly closed. One such abandoned mine is at Roro Hills in the Jharkhand state of India.
View Article and Find Full Text PDFMassive Carbon Black Inhalation.
J Community Hosp Intern Med Perspect
January 2025
Departments of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
Carbon black is the general term for a powdery commercial form of carbon. It can cause adverse health effects after inhalation, ingestion, or dermal contact. Exposure to carbon black particles can have adverse effects on the respiratory system; this exposure usually occurs when people inhale contaminated air in the workplace.
View Article and Find Full Text PDFIntracellular but not undetectable: A case of pericarditis.
IDCases
December 2024
Division of Public Health, Infectious Disease, and Occupational Medicine, Mayo Clinic, Rochester, MN, USA.
is a facultatively intracellular, gram-negative bacillus and a rare cause of infection in the United States. We report a case of a 45-year-old male who presented with ongoing fever, shortness of breath, and was found to have a pericardial effusion and pulmonic infiltrates due to . Though tularemia is classically associated with rabbits and rodents, we note the patient in our case had no clear infectious exposure.
View Article and Find Full Text PDFA comprehensive retrospect on the current perspectives and future prospects of pneumoconiosis.
Front Public Health
January 2025
Environmental Exposures Vascular Disease Institute, Shanxi Medical University, Taiyuan, Shanxi, China.
Pneumoconiosis is a widespread occupational pulmonary disease caused by inhalation and retention of dust particles in the lungs, is characterized by chronic pulmonary inflammation and progressive fibrosis, potentially leading to respiratory and/or heart failure. Workers exposed to dust, such as coal miners, foundry workers, and construction workers, are at risk of pneumoconiosis. This review synthesizes the international and national classifications, epidemiological characteristics, strategies for prevention, clinical manifestations, diagnosis, pathogenesis, and treatment of pneumoconiosis.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!