Indoor air quality in relation to sensory irritation due to volatile organic compounds.

The Sick Building Syndrome (SBS-syndrome) as defined by a WHO working group is discussed, and the existence of a sub syndrome is postulated, based on observations reported in the literature. This sub syndrome relates mucous membrane irritation - sensory irritation, dryness in nose and eye, which are very frequent symptoms within the Sick Building Syndrome - to the totalconcentration of volatile organic compounds (VOC) of the solvent type. This VOC syndrome may include other until now unidentified symptoms.