What sequence of events leads to an infection occurring within healthcare settings?
A. Chain of command
B. Chain of infection
C. Chain of transmission
D. Chain of illness
Answer (2)
The chain of infection outlines how infections are transmitted in healthcare settings through a series of steps: infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host. Breaking any link in this chain can prevent the spread of infections, hence the importance of infection control practices. Understanding this concept is vital for maintaining health and safety in medical environments. ;
The correct answer to the question is B. Chain of infection, which outlines the steps an infectious agent takes to spread within healthcare settings. This chain includes the infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host. Understanding this concept is vital for applying effective infection prevention practices.
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