Work-related Asthma
What causes work-related asthma?
Work-related asthma is associated with exposure to worksite irritants, allergens, and physical conditions called triggers. Some examples of asthma triggers are:
- Animal dander and insects
- Chlorine-based cleaning products
- Cigarette smoke
- Cockroach droppings
- Cold air
- Dust from wood, grain, flour, or green coffee beans
- Dust mites
- Gases such as ozone
- Indoor dampness and mold
- Irritant chemicals
- Metal dust
- Physical exertion
- Pollen and plants
- Strong fumes
- Vapors from chemicals (e.g., ammonia, isocyanates, and solvents)
- Wood smoke
- Page last reviewed: May 16, 2017
- Page last updated: July 11, 2017
- Content source:
National Institute for Occupational Safety and Health Respiratory Health Division