Silicosis definition, a disease of the lungs caused by the inhaling of siliceous particles, as by stonecutters. Silicosis is one of the occupational respiratory diseases most commonly encountered in our setting. Silicosis continued 2 silicosis symptoms, causes, and risk factors what are the symptoms of silicosis. Silicosis definition is pneumoconiosis characterized by massive fibrosis of the lungs resulting in shortness of breath and caused by prolonged inhalation of silica dusts. Silicosis definition in the cambridge english dictionary.
Betulio chacin almarza neumonologo cliniconeumonologo clinico mg sc en salud ocupacionalmg sc en salud ocupacional doctor en ciencias medicasdoctor en ciencias medicas profesor titularprofesor titular. Silicosis is a potentially fatal, irreversible, fibrotic pulmonary disease that may develop subsequent to the inhalation of large amounts of silica dust. In most circumstances, silicosis only develops subsequent to. Silicosis definition and meaning collins english dictionary. Greenberg, md, mph, javier waksman, md, and john curtis, md introduction silicosis is a potentially fatal, irreversible.
If your work history indicates there may have been exposure to respirable crystaline silica, your health care provider may order the following tests to find out if there is a possible diagnosis of silicosis. The disease may not show up for 520 years after exposure, so it is important to consider all jobs throughout your career. Silicosis occupational safety and health administration. Free silica is dispersed in the air and inhaled by workers engaged in the mining of lead, hard coal, and gold, in cutting sandstone and granite, in sandblasting, and in the manufacture of silica abrasives. Silicosis trastornos pulmonares manual msd version. It is caused by inhalation of crystalline silica that triggers a. Silica etool silica and silicosis occupational safety. Silica is a mineral compound made up of one silicon atom and two oxygen atoms. Due to such abundance, the formation of the compound silica in nature is very common. Silicosis definition of silicosis by merriamwebster. Silicosis article about silicosis by the free dictionary.
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