Don't Ignore Indoor Mold

Mold is everywhere. It aids the natural decay of plants and animals and releases carbon into the atmosphere, which is essential to human life. It is also found in medications like penicillin, in foods such as cheese and yeast, in beer and wine ... and in most homes.
Molds themselves are not toxic, and most don't lead to health problems or require costly removal. But a few dozen types of mold have been linked to allergic reactions and immune responses. Anyone with symptoms that may be related to mold should talk to a doctor about it...