Testing of domestic disinfectants in veterinary medicine

Abstract

In the system of veterinary and sanitary measures against the background of environmental changes , it remains relevant to search for new high effective means for disinfection to prevent infectious diseases. In a short time, drugs should eliminate pathogens, which requires the special approach to the choice of methods and means of disinfection. To carry out effective disinfection, the availability of appropriate drugs is required, but most of them do not meet one or another requirement, namely: some drugs have a high bactericidal effect, but are toxic, others have a high effect, low toxicity, but have a destructive effect on the treated surfaces. For practical veterinary medicine, drugs that provide a complex effect on viruses, bacteria and fungi are of particular interest. As effective disinfectants, including aerosols and electro aerosols, for many bacterial and viral diseases of animals and birds, preparations from the aldehyde group showed a positive result: a formaldehyde solution with an active substance content of 37%, an alkaline formaldehyde solution prepared from paraformaldehyde and 1% sodium hydroxide. However, despite their advantage, these preparations have a number of disadvantages, namely: high toxicity with a pronounced odor, instability of working solutions, selectivity against pathogenic microorganisms, corrosiveness and carcinogenicity. With the constant use of these agents, the microflora develops resistance. In this regard, it remains relevant to create new environmentally friendly disinfectants, taking into account the achievements of domestic and foreign practice, harmless to humans and animals, environmentally safe and available for consumers