Silica dust in small|scale gold mining linked

Full article: Silica Exposures in Artisanal Small-Scale Gold Mining in ...

Respirable crystalline silica dust exposures in gold mining are known to greatly increase the morbidity and mortality of workers due to ...

Silica Exposures in Artisanal Small-Scale Gold Mining in ... - PubMed

Gold miners exposed to crystalline silica are at risk of silicosis, lung cancer, and experience higher incidence rates of pulmonary tuberculosis (TB).

Silica dust in small-scale gold mining linked - EurekAlert!

The new research in the article "Silica Exposures in Artisanal Small-Scale Gold Mining in Tanzania and Implications for Tuberculosis Prevention" ...

Silica dust in small-scale gold mining linked to silicosis, TB epidemic

Silica dust hazards in large gold mines have been well documented, but the situation is far worse in small-scale gold mining according to a ...

Tuberculosis and Silicosis Burden in Artisanal and Small-Scale Gold ...

Artisanal and small-scale miners (ASMs) labour under archaic working conditions and are exposed to high levels of silica dust.

Silica dust in small-scale gold mining linked to silicosis, TB epidemic

Silica dust hazards in large gold mines have been well documented, but the situation is far worse in small-scale gold mining according to a new study.

Reducing lead and silica dust exposures in small-scale mining in ...

As silica dust is a significant risk factor for silicosis and tuberculosis (TB), this intervention could provide public health benefits to small ...

Dust Exposure During Small-scale Mining in Tanzania: A Pilot Study

In surveys taken during 1965–67, the levels of crystalline silica in these gold mines ranged from 0.05 to 0.84 mg/m3 (Beadle and Bradley, 1970). The content of ...

Silicosis, tuberculosis and silica exposure among artisanal and ...

Our systematic review demonstrates that artisanal and small-scale miners face a significant occupational respiratory health burden. Silicosis ...

Exposure to silica two hundred times greater in small-scale artisanal ...

New research conducted in Tanzania has found that silica dust in small-scale gold mining is linked to silicosis and tuberculosis (TB) epidemic, ...

Silicosis, tuberculosis and silica exposure among artisanal ... - PLOS

Silicosis prevalence ranged from 11 to 37%, despite four of five studies reporting an average median duration of mining of <6 years. Tuberculosis prevalence was ...

Silica dust in small-scale gold mining linked to silicosis and TB ...

Silica dust hazards in large gold mines have been well documented, but the situation is far worse in small-scale gold mining according to a new study.

Reducing Lead and Silica Dust Exposures in Small-Scale Mining in ...

The gold ore in the area contains an average of 89 500 ppm lead and significant concentrations of other heavy metals (Bartrem et al.,. 2014).

Metal and non-metal miners' exposure to crystalline silica, 1998-2002

freshly fractured silica. Risk of silicosis (and perhaps lung cancer) may be related to whether respirable dust has been freshly fractured from its parent ...

Reducing Lead and Silica Dust Exposures in Small-Scale Mining in ...

Gold miners exposed to crystalline silica are at risk of silicosis, lung cancer and experience higher incidence rates of pulmonary tuberculosis (TB). Although ...

Lowering Miners' Exposure to Respirable Crystalline Silica and ...

Inhaled small particles of silica dust can be deposited throughout the lungs. Because of their small size, many of these particles can reach ...

Chemical hazards in the artisanal gold sector - planetGOLD

... Small-scale Gold Mining (ASGM) sector typically consists of small ... Silica minerals form small particles within dust. Silica exposure in artisanal gold mining.

Artisanal and small-scale - World Health Organization (WHO)

Silica dust is toxic to lung tissue and to the immune system, causing progressive scarring (even after the. Page 18. ARTISANAL AND SMALL-SCALE GOLD MINING AND ...

Can the South African Milestones for Reducing Exposure ... - Frontiers

The current occupational exposure limit (OEL) for respirable crystalline silica (RCS) for both mining and non-mining industries is 0.1 mg/m3 TWA (8 h). This ...

Items tagged with Mining sector - TB Online

Silica dust in small-scale gold mining linked to silicosis and TB epidemic (post). Silica dust hazards in large gold mines have been well documented, but the ...