Silicosis

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Mixed-dust1

• Since a mixture of nonsiliceous minerals and/or black pigment is often seen in association with classical silicosis, the determinants for the development of mixed-dust fibrotic nodules are somewhat uncertain [Silicosis and Silicate Disease Committee 1988]. (cdc.gov)

Form of silicosis6

• This is the most common form of silicosis. (medlineplus.gov)
• Accelerated silicosis is also a severe progressive form of silicosis caused by inhalation of abundant fine silica particles. (cdc.gov)
• Two sandblasters died from progressive massive fibrosis (PMF), an advanced form of silicosis, following intensive dust exposure during abrasive sandblasting of oil field pipes and tanks in western Texas (3). (cdc.gov)
• High levels of exposure due to incorrect handling of the material, poor ventilation of workplaces and inadequate personal protection has lead to an accelerated form of silicosis, different to that seen historically in the mining industry. (thelimbic.com)
• This is the most common form of silicosis and develops after a decade of exposure to silica dust. (megeredchianlaw.com)
• This form of silicosis occurs after a five to ten year exposure to high levels of silica. (megeredchianlaw.com)

Types of silicosis1

• There are three types of silicosis depending on how long it has been since exposure to silica as well as the types of symptoms that present themselves. (jfhumphreys.com)

Nodules6

• Characteristic lung tissue pathology in nodular silicosis consists of fibrotic nodules with concentric "onion-skinned" arrangement of collagen fibers, central hyalinization, and a cellular peripheral zone, with lightly birefringent particles seen under polarized light. (cdc.gov)
• [ 1 , 2 ] Simple silicosis is characterized by the radiographic presence of multiple nodules measuring 1-10 mm in diameter that are distributed predominantly in the superior and posterior segments of the upper lobes. (medscape.com)
• In low-intensity or short-term exposures, these nodules remain discrete and do not compromise lung function (simple chronic silicosis). (msdmanuals.com)
• With higher-intensity or more prolonged exposures (complicated chronic silicosis), these nodules coalesce and cause progressive fibrosis and restrictive lung dysfunction, or they sometimes form large conglomerate masses (called progressive massive fibrosis). (msdmanuals.com)
• Silicosis is a lung disorder that develops when fibrous scar tissue and nodules develop in the lungs after being exposed to silica dust. (jfhumphreys.com)
• Simple silicosis involves small round nodules in the upper lung that are less than 1 cm in diameter, and it may be asymptomatic or it may present with difficulty breathing. (jfhumphreys.com)

Acute and chronic silicosis2

• The time course of accelerated silicosis is intermediate in duration between acute and chronic silicosis. (cdc.gov)
• One is a whole lung lavage, or washing, which can be used to treat acute and chronic silicosis. (jfhumphreys.com)

Tuberculosis6

• Workers who have developed lung disease, lung cancer, or tuberculosis (TB) may have legal grounds to file a silicosis lawsuit against their employer. (silicosislawsuitcenter.com)
• The Philadelphia Silicosis Lawsuit Center provides information to workers and their families on lung disease, lung cancer and tuberculosis, including information on national silicosis warnings that apply to Philadelphia workers, how to choose a Philadelphia silicosis lawyer for lung disease, lung cancer or tuberculosis lawsuits, and how to take the first steps to file a silicosis lawsuit in Philadelphia. (silicosislawsuitcenter.com)
• Patients with silicosis are at an increased risk of developing tuberculosis and should be tested regularly. (jfhumphreys.com)
• He said both of these organizations administer Tuberculosis (TB) and silicosis(a lung disease caused by exposure to silica dust in mines)compensation for miners and ex-miners who worked and are working in South African (SA) mines. (co.ls)
• Earlier this year, Tshiamiso Trust announced that it has settled tuberculosis (TB) and silicosis claimants' compensation of about 5 056 Basotho. (co.ls)
• Background: Current initiatives in southern Africa to medically assess former migrant miners for silicosis and tuberculosis, including statutory and lawsuit derived compensation programmes, require burden of disease information. (bvsalud.org)

People with silicosis3

• People with silicosis are at high risk for developing TB. (medlineplus.gov)
• Joining a support group where you can meet other people with silicosis or related diseases can help you understand your disease and adapt to its treatments. (medlineplus.gov)
• There are a handful of possible sources of financial assistance and/or compensation for people with silicosis. (silicosis-net.org)

Persons with silicosis7

• State health departments should collect appropriate clinical, epidemiologic, and workplace information on reported persons with silicosis as needed to set priorities for workplace investigations. (cdc.gov)
• To examine risk for mycosis among persons with silicosis, we examined US mortality data for 1979-2004. (cdc.gov)
• Persons with silicosis were more likely to die with pulmonary mycosis than were those without pneumoconiosis or those with more common pneumoconioses. (cdc.gov)
• In response to inquiries from silica-exposed workers concerned about diagnoses of coccidioidomycosis or cryptococcal meningitis for their co-workers, we examined whether excess risk for mycosis exists among persons with silicosis. (cdc.gov)
• We computed prevalence rate ratios and 95% confidence intervals (CIs) to separately compare pulmonary mycosis prevalence at death among persons with silicosis, asbestosis, and CWP with that for persons in the referent group and to compare pulmonary mycosis prevalence at death among persons with silicosis with that for persons in the 2 pneumoconiosis comparison groups. (cdc.gov)
• Persons with silicosis were 4.5× (95% CI 3.4-6.0×) more likely to have any mycosis at death and 9.5× (95% CI 6.9-13.1×) more likely to have pulmonary mycosis at death than were those without pneumoconiosis. (cdc.gov)
• Persons with silicosis were 2.9× (95% CI 1.9-4.4×) more likely than those with asbestosis and 6.7× (95% CI 4.3-10.5×) more likely than those with CWP to have pulmonary mycosis at death. (cdc.gov)

Occurrence of silicosis2

• However, the continuing occurrence of silicosis deaths in young adults reflects relatively recent overexposures, some of sufficient magnitude to cause severe disease and death after relatively short periods of exposure. (cdc.gov)
• the inquiries which have been made as to the occurrence of silicosis among miners working in hard rock in coal mines have included analyses and other tests of the rock dust. (parliament.uk)

Questions about silicosis2

• If you have questions about silicosis, you can call the toll free number for the National Jewish Health Center of Excellence for Silicosis and Its Prevention at 877.255.5864 . (nationaljewish.org)
• This website serves as a comprehensive resource on silicosis lawsuits, providing information about silicosis attorney services and answering common questions about silicosis lawsuit time limits and eligibility. (silicosislawsuitcenter.com)

Chronic12

• Chronic silicosis results from long-term exposure (more than 20 years) to low amounts of silica dust. (medlineplus.gov)
• [ 1 , 2 ] Acute (weeks to years of exposure) and chronic/classic forms (10-30 years after exposure), as well as accelerated silicosis (≤10 years of high-level exposure), have been recognized based on the duration of exposure to silica and on the latency of the symptoms. (medscape.com)
• [ 8 ] The incidence of silicosis (50%-60%) and mortality (10%-100%) for these occupations far outnumber the mortality (6 per 1000 workers) for chronic silicosis within the silica mining industry. (medscape.com)
• Silicosis is a potentially fatal and typically chronic fibrotic lung disease caused by occupational exposure to respirable crystalline silica dust (1). (cdc.gov)
• Chronic silicosis generally progresses insidiously and can advance to progressive massive fibrosis and respiratory impairment. (msdmanuals.com)
• Chronic silicosis, the most common form of the disorder, generally develops slowly and typically appears decades after initial exposure. (msdmanuals.com)
• Chronic silicosis includes simple and complicated (progressive massive fibrosis) forms. (msdmanuals.com)
• Accelerated silicosis is similar to chronic silicosis but develops more rapidly in patients with high levels of exposure, with onset of disease within 5 to 10 years after initial exposure. (msdmanuals.com)
• Progressive massive fibrosis (PMF, or conglomerate or complicated silicosis) is the advanced form of chronic or accelerated silicosis. (msdmanuals.com)
• Simple/Chronic Silicosis - this form appears between 10 and 30 years after exposure to silica. (jfhumphreys.com)
• Symptoms are similar to patients with simple/chronic silicosis, but the disease progresses more quickly. (jfhumphreys.com)
• The permanent injuries could also be more severe than chronic silicosis. (megeredchianlaw.com)

Caused by inhalation3

• Silicosis is a primary pneumoconiosis involving fibronodular lung disease caused by inhalation of silica dust. (medscape.com)
• Silicosis is caused by inhalation of respirable crystalline silica dust and is characterized by nodular pulmonary fibrosis. (msdmanuals.com)
• Silicosis is caused by inhalation of respirable particles of crystalline silica (usually quartz). (msdmanuals.com)

Symptoms9

• Swelling in the lungs and symptoms occur faster than in simple silicosis. (medlineplus.gov)
• Symptoms of silicosis may develop weeks, months or years following exposure to airborne silica particles. (silicosislawsuitcenter.com)
• Complicated silicosis symptoms include difficulty breathing and a cough that may or may not produce sputum. (jfhumphreys.com)
• Silicosis symptoms, similar to mesothelioma symptoms , can take years to present themselves and worsen over time as the lungs develop more scarring. (jfhumphreys.com)
• Certain drugs have also proved effective in reducing silicosis symptoms for patients. (jfhumphreys.com)
• What Are The Symptoms Of Silicosis? (megeredchianlaw.com)
• There is no cure for silicosis, but there are various new treatment options that will help with symptoms. (megeredchianlaw.com)
• This type of silicosis is considered accelerated because of the fast rate at which the symptoms develop. (megeredchianlaw.com)
• After exposure to silica, it can take up to 30 years for a person to see symptoms of silicosis. (markrufo.com)

Cause silicosis2

• Exposure to silica dust has been known to cause silicosis for centuries, yet many cases continue to occur in the United States and worldwide. (nationaljewish.org)
• Amorphous silica, such as glass or diatomaceous earth, does not have a crystalline structure and does not cause silicosis. (msdmanuals.com)

Nodular1

• To be considered consistent with silicosis, radiographs of nodular silicosis classified by NIOSH-certified "B" readers should have small opacity profusion categories of 1/0 or greater by the International Labour Organization classification system. (cdc.gov)

Radiographic1

• [ 3 ] Complicated silicosis, also called progressive massive fibrosis (PMF), is characterized by the radiographic presence of large opacities with areas of homogeneous consolidation that mainly affect the superior and middle segments of the lungs. (medscape.com)

Pathophysiology1

• This page outlines the pathophysiology of the condition and contains information from Philadelphia silicosis attorneys about the dangers of silicosis lung disease as well as related conditions including lung cancer and TB. (silicosislawsuitcenter.com)

Exposure to silica dust1

• If you or a loved one in Philadelphia has been diagnosed with lung disease and have a history of exposure to silica dust, Philadelphia silicosis lawyers believe you may have grounds to file a Philadelphia silicosis lawsuit for damages, harm, or loss suffered as a result of the disease. (silicosislawsuitcenter.com)

Exposed to silica1

• Silicosis cannot be cured, but the disease's progression can be slowed if the person is no longer exposed to silica. (jfhumphreys.com)

Compensation7

• Another three years later, in 2011 NHRC came up with a report "Recommendations on Preventive, Remedial, Rehabilitative and Compensation Aspects of Silicosis. (counterview.net)
• While NHRC recommended payment of Rs 3 lakh compensation to the victims' families in a complaint filed by Juwansing from Madhya Pradesh, in a complaint filed by a silicosis victim in Rajasthan, it only recommended to pay compensation without naming the amount. (counterview.net)
• Don't assume that it's too late to bring a claim for compensation for your loved one's silicosis. (jfhumphreys.com)
• Gentleman power to pay compensation for silicosis cases in the mining industry in the interim pending the Report? (parliament.uk)
• Mantsi said TEBA is responsible for administering compensation for Medical Bureau for Occupational Diseases (MBOD) while Tshihamiso Trust also administers compensation for those who have contracted TB and silicosis in SA mines. (co.ls)
• According to the Trust, people who are eligible for compensation are mine workers with permanent lung damage from silicosis or TB and thus they should have contracted from doing "risk" at one of the qualifying mines for compensation of its workers in SA. (co.ls)
• Silicosis Compensation Board. (who.int)

Severe2

• People with severe silicosis may need to have a lung transplant in rare cases. (medlineplus.gov)
• Outbreaks of severe silicosis have also been identified in workers in the engineered stone industry. (msdmanuals.com)

20191

• In 2019 the Rajasthan government came up with a silicosis policy. (counterview.net)

Workers12

• Silicosis has become less common since the Occupational Safety and Health Administration (OSHA) created regulations requiring the use of protective equipment, which limits the amount of silica dust workers inhale. (medlineplus.gov)
• The National Institute for Occupational Safety and Health (NIOSH) requests assistance in preventing silicosis and deaths in construction workers exposed to respirable crystalline silica. (cdc.gov)
• This Alert describes six case reports of construction workers who have died or are suffering from silicosis. (cdc.gov)
• If workers are diagnosed with silicosis , they must be removed from exposure to minimize the risk for progression of lung disease and other disease complications of silica exposure. (nationaljewish.org)
• In recent years in Spain the number of people diagnosed with silicosis has been increasing rapidly and very disturbing way related to the manufacture of kitchen and Marble workers. (asociacionanaes.es)
• Silicosis is an irreversible and fatal pulmonary disease that effects thousands of workers in Philadelphia and throughout the United States each year. (silicosislawsuitcenter.com)
• Silicosis is a serious health threat to workers worldwide, and has been addressed by the World Health Organization's (WHO) Office of Occupational Health, among other major international groups. (silicosislawsuitcenter.com)
• Philadelphia workers who are exposed to respirable silica dust are at risk for developing silicosis, a progressive and incurable pulmonary disease that can result in death. (silicosislawsuitcenter.com)
• The Philadelphia Silicosis Workers Comp page provides information about the threshold for dangerous silica exposure to workers. (silicosislawsuitcenter.com)
• Increased awareness of silicosis and other occupational lung diseases caused by exposure to hazardous levels of respirable crystalline silica has prompted employers and workers to seek ways to reduce the potential for worker exposure to hazardous dust. (gcg.net.au)
• What should construction workers know about silicosis? (markrufo.com)
• For this reason, workers should be aware of the potential for the development of silicosis . (markrufo.com)

Deaths7

• In the United States, most silicosis-associated deaths occur among persons aged greater than or equal to 65 years (2), often following many years of silica dust exposure. (cdc.gov)
• This report describes deaths among two young adults with silicosis and underscores the risk for deaths from silicosis at relatively young ages. (cdc.gov)
• Using CDC's National Center for Health Statistics (NCHS) multiple cause-of-death data files for all U.S. deaths from 1968 through 1994, presumptive silicosis deaths were identified using International Classification of Diseases (ICD) codes * listed as either an underlying or contributing cause of death among persons aged greater than or equal to 15 years. (cdc.gov)
• Overall, silicosis deaths declined substantially from 1157 in 1968 to less than 400 annually after 1980 ( Figure 1 ). (cdc.gov)
• Among young persons (i.e., aged 15-44 years), deaths from silicosis declined less during 1968-1994 ( Figure 1 ). (cdc.gov)
• Of the nine silicosis deaths that occurred among young women during 1985-1994, six were of races other than white. (cdc.gov)
• Deaths resulting from deadly occupational disease silicosis are known to have been first highlighted at the National Human Rights Commission (NHRC) level way back in 2008, when members of the health rights group Jan Swasthya Abhiyan (JSA) from Madhya Pradesh raised the issue at an NHRC review meeting in Delhi. (counterview.net)

Exposures1

• Shorter induction periods are associated with heavy exposures, and acute silicosis may develop within months following massive silica exposure. (cdc.gov)

Shortness of bre1

• If you've been diagnosed with silicosis, call your provider right away if you develop a cough, shortness of breath, fever, or other signs of a lung infection, especially if you think you have the flu. (medlineplus.gov)

Contracting accelerated1

• This will ensure a timely, consistent and comprehensive process to identify and assess people who are at risk of contracting accelerated silicosis. (tewhatuora.govt.nz)

Diseases3

• Federal, state and territory health ministers have agreed to further investigate the creation of a national dust diseases register in response to concerns about the re-emergence of silicosis in Australian workplaces. (thelimbic.com)
• The re-emergence of occupational lung diseases across Australia, such as silicosis and coal worker pneumoconiosis, has received significant focus from industry, regulators and unions alike. (gcg.net.au)
• According to the reports, ex-miners are also feared to be at an increased risk for TB, given high rates of silicosis and HIV, two diseases that significantly increase the risk of developing TB. (co.ls)

Lungs2

• Silicosis is a scarring disease of the lungs caused by inhaling fine particles of crystalline silica dust. (nationaljewish.org)
• Silicosis is directly caused by silica dust entering the lungs. (jfhumphreys.com)

Lawsuit3

• Our attorneys provide free no-obligation silicosis lawsuit case review. (silicosislawsuitcenter.com)
• How Much Is Silicosis My Lawsuit Worth? (megeredchianlaw.com)
• What Type Of Damages Could I Receive For My Silicosis Lawsuit? (megeredchianlaw.com)

Diagnosis3

• A physician's provisional or working diagnosis of silicosis. (cdc.gov)
• Under this policy silicosis diagnosis is to be done in each district and those who have been diagnosed are paid a stipulated amount as well as monthly pension. (counterview.net)
• The policy offers Rs 2 lakh to the silicosis victim on diagnosis of the disease and Rs 2 lakh more on the death of the identified silicosis patient. (counterview.net)

Complications1

• Complications of silicosis can cause related morbidity. (medscape.com)

Simple and complicated1

• There are two forms of silicosis: simple and complicated. (jfhumphreys.com)

Irreversible1

• Silicosis, an irreversible lung disease caused by worker exposure to respirable crystalline silica, is an emerging work related health priority for most developed countries worldwide. (gcg.net.au)

Occurs4

• Accelerated silicosis occurs after exposure to larger amounts of silica over a shorter period of time (3 to 10 years). (medlineplus.gov)
• Accelerated Silicosis - this form occurs after exposure to a large amount of silica in a short time frame and typically appears 5-10 years after exposure. (jfhumphreys.com)
• Acute silicosis - occurs within weeks to years after silica exposure. (jfhumphreys.com)
• Silicosis is a lung disease that occurs when one inhales tiny silica particles. (megeredchianlaw.com)

Fine silica1

• Tribals from Jhabua and Alirajpur districts of Madhya Pradesh were migrating to Gujarat to work in quartz crushing units in Godhra, where they would get exposed to fine silica dust to contract silicosis and die at an early age. (counterview.net)

Progressive2

• 1 cm in diameter, progressive massive fibrosis [PMF] (also known as 'complicated' silicosis) is present. (cdc.gov)
• Silicosis is an insidious and progressive lung disease which worsens over time, leading to respiratory distress, respiratory failure, and death in its advanced stages. (silicosislawsuitcenter.com)

Alveolar3

• Acute silicosis is characterized pathologically by the filling of alveolar spaces by lipoproteinaceous material that stains red-violet with periodic acid-Schiff stain ( Fig. 22 ). (cdc.gov)
• A bilateral alveolar filling pattern is characteristic of acute silicosis and may be followed by rapid development of bilateral small or large opacities. (cdc.gov)
• In acute silicosis, microscopic pathology shows a periodic acid-Schiff positive alveolar exudate (alveolar lipoproteinosis) and a cellular infiltrate in the alveolar walls. (cdc.gov)

Workplace2

• It outlines a process for people potentially exposed to high concentrations of respirable crystalline silica in a New Zealand workplace to be assessed for risk of accelerated silicosis. (tewhatuora.govt.nz)
• In the majority of cases, doctors recommend removing the victim of silicosis from the unsafe workplace environment. (megeredchianlaw.com)

Dust exposure3

• Silicosis can worsen over time, especially with continued dust exposure. (nationaljewish.org)
• Acute silicosis, also known as acute silicoproteinosis, is caused by intense silica dust exposure over short periods (several months or years). (msdmanuals.com)
• If you or a loved one suffered from silicosis and have a history of occupational silica dust exposure you may be entitled to damages. (silicosislawsuitcenter.com)

Respiratory failure1

• Acute silicosis could lead to respiratory failure, which may require permanent at-home care. (megeredchianlaw.com)

Clinical1

• The clinical picture of silicosis is variable, with three classified types. (medscape.com)

Risk2

• People who live in residential communities near areas with high levels of silica dust, like mines, may also be at risk of developing silicosis. (megeredchianlaw.com)
• since silica dust is found to be essentially in all different types of industries, the risk of suffering from silicosis is very high. (megeredchianlaw.com)

Cures1

• No specific therapy for silicosis cures or alters the course of the disease, thus prevention is essential. (medscape.com)

Disease5

• Silicosis is a lung disease caused by breathing in (inhaling) silica dust. (medlineplus.gov)
• Your assistance in this effort will help prevent silicosis-related death and disease, a national goal for health promotion and disease prevention stated in Healthy People 2000 [PHS 1990]. (cdc.gov)
• Silicosis is an old disease? (nationaljewish.org)
• Accelerated silicosis is a serious disease which may affect people who work with engineered stone. (tewhatuora.govt.nz)
• Silicosis is a lung disease that results from breathing in silica. (markrufo.com)