A patient care technician should identify that which of the following represents the first link in the chain of infection?
A. Infectious agent
B. Portal of entry
C. Mode of transmission
D. Susceptible host
Answer (2)
The first link in the chain of infection is the infectious agent, which is the pathogenic microorganism responsible for causing disease. Understanding this link is vital for controlling the spread of infections. By identifying the infectious agent, subsequent steps in the infection process can be analyzed and addressed. ;
The first link in the chain of infection is the infectious agent, which is the microorganism that causes disease. Identifying the infectious agent is essential for controlling the spread of infections. Understanding this link allows for better infection prevention strategies.
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