Surgical lung biopsy should be reserved for rare cases with puzzling clinical presentation or for verification the clinical diagnosis when the clinical course or response to therapy is unusual. [orpha.net]

Severe cases can present as respiratory failure. [kjccm.org]

Subacute HP and chronic HP can be more challenging due to the insidious presentation plus lack of clear association with the precipitating allergens. [irishlungfoundation.ie]

They did not present any analysis of the liquids used by the patient, to establish a link between diacetyl and hypersensitivity pneumonitis. [ecigarette-research.org]

CONCLUSIONS: This report details the progressive disease course in an individual who presented initially with subacute HP. Unfortunately, even after appropriate diagnosis and management, the course of the disease can be fatal. [ncbi.nlm.nih.gov]

• Fatigue

  A few develop lung inflammation during radiation therapy treatment for: leukemia lymphoma lung cancer breast cancer bone marrow transplant prep Symptoms of pneumonitis depends on your cause and may involve: fever chills fatigue dyspnea dry cough air hunger [healthblurbs.com]

  Symptoms of both include cough, fever, chills, fatigue, muscle pain, and loss of appetite 4-8 hours after exposure to spoiled plant materials such as moldy grain, feed, silage or hay. ODTS is also caused by confinement house dust and cotton dust. [agebb.missouri.edu]

  Shortness of breath during exercise, cough, and fatigue, may gradually progress over months or years. Eventually, the disease may lead to respiratory failure. [merckmanuals.com]

  People who develop ODTS will usually recover in a few days and permanent lung damage is not likely to occur with a single exposure, but they may feel fairly sick (fever, fatigue, cough, chest tightness, etc.) for a few days after exposure. [fyi.uwex.edu]

Management and treatment Being an immune reaction in the lung, the most obvious treatment of HP is avoidance of contact with the offending antigen. [orpha.net]

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Despite aggressive treatment, he developed a progressive course that was ultimately fatal. CONCLUSIONS: This report details the progressive disease course in an individual who presented initially with subacute HP. [ncbi.nlm.nih.gov]

The common sense treatment for hypersensitivity or chemical pneumonitis is eliminating exposure to the allergen or chemical irritating your lungs. [healthblurbs.com]

Treatment Self treatment : Most simple boils can be treated at home. Ideally, the treatment should begin as soon as a boil is noticed. Early treatment may prevent later complications. [natural-pantry.com]

However, when smokers do develop hypersensitivity pneumonitis, it is more commonly fibrosing disease with a worse prognosis 10. [radiopaedia.org]

Note bird fancier’s lung tends to have a worse prognosis than farmer’s lung. One reason implicated is there is evidence that bird antigens may persist in the home long after removal of the birds. [irishlungfoundation.ie]

Clinical features and prognosis in 21 patients with extrinsic allergic alveolitis. Chin Med Sci J. 2009 Dec. 24(4):202-7. [Medline]. Sahin H, Brown KK, Curran-Everett D, et al. [emedicine.medscape.com]

Prognosis in pediatric idiopathic pulmonary hemosiderosis. Chest 1999; 116: 721–5. [kjccm.org]

The distinction between hypersensitivity pneumonitis (HP) and ODTS is important: HP will require strict exposure avoidance and has a worse prognosis, whereas ODTS has a benign and self-limited course. [iloencyclopaedia.org]

Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. [icd10coded.com]

[…] texture. people who work in flocking are at risk of inhaling the small fibers, which causes interstitial lung disease. the disease was initially described in 1998, when a group of workers at a flocking plant developed interstitial lung disease of unknown etiology [icd.codes]

Treatment of DAH is based on the underlying etiology and usually includes corticosteroids and other immunosuppressants. [kjccm.org]

Bronchiolitis obliterans of unknown etiology Bronchiolitis Obliterans and Organizing Pneumonia Also known as BOOP. Steroids effective. [lumen.luc.edu]

Summary Epidemiology The incidence of HP is unknown. A population-based study estimated the annual incidence of interstitial lung diseases as 1/3300 and HP accounted for less than 2% of these cases. [orpha.net]

Cancer Epidemiology, Biomarkers & Prevention. doi: 10.1158/1055-9965.EPI-08-0422. Fonti utilizzate nelle precedenti revisioni (2006 November). Cystic Fibrosis Fact Sheet. American Lung Association [On-line information]. [labtestsonline.it]

Epidemiological study of farmer's lung in five districts of the French Doubs province. Thorax. 1988 Jun. 43(6):429-35. [Medline]. [Full Text]. Terho EO. Work-related respiratory disorders among Finnish farmers. Am J Ind Med. 1990. 18(3):269-72. [emedicine.medscape.com]

Interstitial Lung Disease: Pathophysiology and Genetic Predisposition. Medscape General Medicine 2(1), 2000 [On-line information]. Available online at http://www.medscape.com/viewarticle/408750 through http://www.medscape.com. [labtestsonline.it]

Rapidly find the answers you need with separate sections on diseases and disorders, differential diagnosis, clinical algorithms, laboratory results, and clinical preventive services, plus an at-a-glance format that uses cross-references, outlines, bullets [books.google.com]

Eliminating or reducing dust, wearing protective masks, and using good ventilation systems may help prevent both sensitization and recurrence. However, even the best prevention methods may not be effective. [merckmanuals.com]

The chronic form can be prevented by avoiding the material that causes the lung inflammation. [medlineplus.gov]

Tea tree oil : Tea tree oil is purported to have antiseptic properties, and has been used traditionally to prevent and treat infections. [natural-pantry.com]