Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Indoor air pollutants are harmful substances present in the air inside buildings, including homes, schools, and workplaces. These pollutants can come from various sources such as tobacco smoke, cleaning products, building materials, and mold.
A condition where occupants experience acute health effects due to spending time in a particular building. It is often associated with poor indoor air quality.
Radon Gas: A naturally occurring radioactive gas that can seep into buildings through cracks in foundations or walls. It is a common indoor air pollutant.
Ventilation: The process of exchanging indoor air with outdoor air to improve indoor air quality. Proper ventilation helps reduce the concentration of indoor air pollutants.