Mold Is In The Building
Friday, February 5th, 2010Molds (sometimes referred to as black molds, even though mold can come in a variety of colors) can cause a wide array of illness in human depending the concentration of mold in the residence or building. However, these are not the only factors when considering the health effects to mold exposure. Since the amount of mold, and human response can be highly individual, the sensitivity of the person exposed is also an important consideration. For example, infants and young children, the immune-compromised, and the elderly are at an increased risk of experiencing adverse health effects related to mold exposure. There are many ways of exposure to molds including dermal contact, ingestion, and inhalation. The health risks associated with mold exposure include, but are not limited to: allergic reactions, irritation associated with volatile organic compounds, invasive disease, mycotoxicosis. The most common symptoms of an allergic response to increased levels of mold range from runny noses, itchy-watery eyes, coughing, sneezing, and throat irritation to more severe symptoms caused by chronic conditions such as sinusitis and asthma. Fungi produce Volatile Organic Compounds which is the cause of the typical “moldy/musty” commonly associated with fungal contamination indoors. Exposure to high levels of VOCs may irritate the mucous membranes and the central nervous system leading to symptoms of headaches, decreased attention span, difficulty in concentration, and dizziness. Invasive Disease is an opportunistic infection caused by exposure to microorganisms that don’t normally produce disease in healthy individuals, but affects those persons with abnormally functioning immune systems. For example, those with HIV/AIDS or those receiving immunosuppressive drugs such as transplant or chemotherapy patients. Some common fungi that have been associated with invasive disease are Aspergillus, Cladosporium, Mucor, and Rhizopus.