Abstract
Work-related asthma should be considered in all adult working asthmatics. Failure to diagnose a work component to asthma can lead to unnecessary morbidity and increasing medication requirements for asthma. In a patient with confirmed asthma, the clinical history that includes key questions for work-related asthma has a high sensitivity for the diagnosis. However, objective tests are needed to confirm a diagnosis of sensitizer-induced occupational asthma, and these tests can most readily be arranged while the patient is still working. Diagnosis of irritant-induced occupational asthma relies largely on the exposure history and timing of onset of asthma symptoms. Work-exacerbated asthma is more common than occupational asthma and ranges from a single transient episode to daily worsening at work. Management depends on the correct diagnosis; in addition to usual asthma management, work modification may be needed. Outcomes are best with early diagnosis and intervention.
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Lau, A., Tarlo, S.M. (2020). Evaluation and Management of Work-Related Asthma. In: Khurana, S., Holguin, F. (eds) Difficult To Treat Asthma. Respiratory Medicine. Humana, Cham. https://doi.org/10.1007/978-3-030-20812-7_5
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