Please imagine a person who bought bread and cake from a bakery shop and put food in the car for several days after that. When the man came back he learned that the bread was covered with a green fuzzy shape, but the cake looked fresh. why? The cake contains more sugar than bread and sugar is used as a preservative. This is the reason the mold grows soon on bread. Sugar is used as a preservative to keep food fresh and prevent mold. Salt is tasty and keeps food fresh, so it is used in large quantities as a preservative.
Many kinds of mold grow on food. According to the US Department of Agriculture (USDA), there are Alternaria, Aspergillus, Botrytis, Cladosporium, Fusarium, Geotrichum, Monilia, Manoscus, Mortierella, Mucor, Neurospora, Oidium. , Oosproa, Penicillium, Rhizopus and Thamnidium. Cheese including bree, gorgonzola, stilton, rockfall, camembert etc. are made from mold. Mold which is a part of food manufacturing process is safe and there is no risk to health. It is normal for dry country ham and hard salami to have surface fungi. The US Department of Agriculture has a convenient online resource to introduce the types of molds in food and how to handle foods with a lot of mold.
The key to mold growth is the moisture content of the environment. Mold grows in a moist environment and includes food sources. Mold mold food sources in your home include dry walls, cupboards, window frames, floor (not rubbed and paved), bathroom tiles, thermal insulation. Special precautions are required for mold which occurs in structural elements of the basement and crawl space. Molds can also be developed for furniture. Contact with mold may cause skin inflammation, dyspnea, allergic reactions and headache. Mold is a stimulant that gives a burning sensation to the skin, lungs, nose, throat, or eyes. If you are an asthma patient, the mold may cause you allergies, and even nonallergic asthmatic attacks. Symptoms of an allergic reaction include sneezing, red eyes, runny nose or rash.