Avoidance of the allergens also resulted in fewer viral induced episodes of asthma. That's what makes this study very interesting. Even the most immaculate home is a haven for biological pollutants, dust mites, insect parts, pet dander, fungi, molds and bacteria. These powerful allergens can trigger symptoms that are often ascribed to other health problems like colds, flu's and hayfever. It is chiefly their fecal material which is allergenic, causing wheezing attacks in asthmatics.
MOLD is quite common in homes, but wet carpeting seems to be the biggest producer of mold.
Allergens are usually thought of as being suspended in the air. However, the amount of allergens in the air is tiny compared to the amount in carpets and other fabrics in the home, such as bedding and upholstery. The Environmental Protection Agency informs us that the worst air pollution in North America is found right inside our homes, apartment complexes, office buildings, hotels and even day-care centers. Wash all bedding in hot water. Allergen researchers have found that all mites are killed when bedding is washed at 131 degrees Fahrenheit or greater.