User:Ally1330/Occupational dust exposure

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Working in a dry food manufacturing plant can lead to many adverse health affects. Those who are already predisposed to asthma or other allergic reactions are more at risk for respiratory hazards. Workers should always wear the proper PPE when working in an environment with airborne dust particles.

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There are many adverse effects of inhaling grain dust including the dangerous "grain fever". Symptoms include irritated eyes and nose, wheezing, and chest tightness. A NIOSH sponsored study concluded a 4mg/m3 limit proposed for OSHA, based off of an evaluation of 310 grain handlers from Wisconsin and Minnesota. Determined by a physical exam and questionnaire, Rankin et al. found that grain workers are more likely to experience respiratory symptoms than city workers. Having a dust collection system in place can reduce the amount of settled dust on surfaces, reducing the risk of explosions. In addition, a central vacuum system in the facility can make it convenient for operators and production workers to regularly vacuum their surfaces.