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Bird Fancier's lung: An underdiagnosed etiology of dyspnea
Abigayle Sullivan1, Pragya Shrestha1,2, Theresa Lanham1
1Internal Medicine Department, Reading Hospital-Tower Health System, West Reading, PA, USA.
Abstract:
Bird Fancier's Lung is a type of hypersensitivity pneumonitis, an immunologically mediated lung disease due to repetitive exposure of air-borne avian antigen. This was first described in 1965 and is known as one of the most common causes of hypersensitivity pneumonitis. This case highlights this underdiagnosed etiology of dyspnea, disease presentation and exposure variability, and methods of diagnosis.
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