Talk Mold

Mold and dampness can cause coughing and wheezing, but there is little evidence to support the existence of the so-called toxic mold syndrome, according to a report by researchers at the Oregon Health Sciences University in Portland.

Toxic mold syndrome — illnesses caused specifically by exposure to mold — continues to cause public concern despite a lack of evidence that supports its existence, researchers explain in the September issue of the Annals of Allergy, Asthma & Immunology. Several critical reviews have failed to find scientific support for toxic effects from breathing in mold spores as a viable mechanism of human disease, they add.