Silica is a mineral compound made up of one silicon atom and two oxygen atoms. Silicosis definition in the cambridge english dictionary. Silicosis occupational safety and health administration. Greenberg, md, mph, javier waksman, md, and john curtis, md introduction silicosis is a potentially fatal, irreversible. Silicosis definition of silicosis by merriamwebster. Silicosis article about silicosis by the free dictionary. Silicosis continued 2 silicosis symptoms, causes, and risk factors what are the symptoms of silicosis.
Symptoms typically worsen over time as scarring in the lungs occurs. Silicosis definition, a disease of the lungs caused by the inhaling of siliceous particles, as by stonecutters. Silicosis trastornos pulmonares manual msd version. 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.
It is caused by inhalation of crystalline silica that triggers a. In most circumstances, silicosis only develops subsequent to. Due to such abundance, the formation of the compound silica in nature is very common. 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.
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