


The virulence of these pathogens depends on their number, their potency, their ability to enter and survive in the body, and the susceptibility of the host. (Pathogens) include not only bacteria but also viruses, fungi, and parasites. If any link is broken the chain is broken and infection cannot be transmitted. Reservoir (the normal location of pathogens).The Spread of infection can be described as a chain with six components. The transmission of infection depends on six elements which link together like chains. Infection control and contact tracing are meant to break the chain, preventing a pathogen from spreading.

The spread of an infection within a community is described as a “chain,” several interconnected steps that describe how a pathogen moves about. IDENTIFY THE 6 COMPONENTS OF CHAIN OF INFECTION Medical or clean asepsis reduces the number of organisms and prevents their spread surgical or sterile asepsis includes procedures to eliminate microorganisms from an area and is practiced by surgical technologists and nurses. Surgical asepsis (“sterile technique”): practices that completely kill and eliminate microorganisms.Medical asepsis (“clean technique”): practices that kill some microorganisms to prevent them from spreading.Keeping sterilizing instrument inside plastic wrappers to prevent contamination before use.Sterilizing equipment and instruments before a procedure.
#Examples of medical asepsis and surgical asepsis skin
