Mold is a common problem in many households. It can be difficult to detect and even more difficult to control. But one of the questions that people often ask themselves is whether mold is actually alive or not. To fully understand what mold is and its functions, it is necessary to know what makes up mold, how it grows, and how it can affect our health.
What is Mold?
Mold is a type of fungus that can grow in damp and humid environments. It thrives in dark, moist places such as bathrooms, basements, and kitchens. Mold can be found in various types, colors, and textures. There are over 100,000 known types of molds, but the most common types that grow in households are Aspergillus, Cladosporium, and Stachybotrys chartarum.
Related Content: Is mold bacteria?
How Does Mold Grow?
Mold needs three things to grow: moisture, food, and optimal temperature. Moisture is the most critical factor in mold growth. When the relative humidity levels are above 60%, they provide the perfect environment for mold to thrive. Mold can grow on cellulose-based materials such as drywall, wood, paper, carpet, and other organic materials. Mold also grows in warm environments, the temperature should be above 70F.
Is Mold Alive?
Mold is a living organism because it is a type of fungus that consumes organic material for survival. Mold reproduces through spores. When the spores come in contact with moisture and the right temperature range, they produce hyphae that extend and penetrate the surface to obtain nutrients. These attributes, combined with their ability to grow and multiply, makeup mold’s living nature. While their existence is not as significant as other living organisms, mold life still varies in some way.
Related Content: What does mold look like on walls?
How Mold Affects our Health
Molds reproduce by releasing spores into the air, which, when inhaled, can cause allergic reactions, respiratory problems, and chronic health issues. People with weak immune systems, children, and the elderly are generally at a higher risk of mold-related health problems. Symptoms of mold exposure can include headaches, nasal congestion, sneezing, coughing, itchy or irritated eyes, and skin rashes.
