Dezenfektann

Dezenfektann is a substance used to kill or inactivate microorganisms such as bacteria, viruses, fungi, and protozoa on surfaces or in living tissues. The process of using a disinfectant is called disinfection. Disinfectants are generally applied to non-living objects. Disinfection reduces the number of microorganisms to a level that is not likely to cause disease.

Common types of disinfectants include alcohols, chlorine-based compounds, quaternary ammonium compounds, hydrogen peroxide, and phenolics. The effectiveness of a disinfectant depends on factors such as its concentration, contact time, temperature, and the presence of organic matter. Disinfectants can be classified by their spectrum of activity, which refers to the range of microorganisms they can kill. Some disinfectants are broad-spectrum, meaning they are effective against a wide variety of microorganisms, while others are narrow-spectrum and target specific types.

It is important to use disinfectants according to their instructions for use. Overuse or misuse can lead to resistance in microorganisms or harmful effects on humans and the environment. Disinfectants are distinct from antiseptics, which are used on living tissues, and antibiotics, which target bacteria specifically within the body. While disinfectants are crucial for hygiene and infection control in various settings, including healthcare facilities, households, and public spaces, their application requires careful consideration of safety and efficacy.