PATHOLOGY MCQ
INFECTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Identify the part(s) of the chain of infection that has been eliminated by the following actions:Catheter care
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mode of transmission
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portal of exit
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portal of entry
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None of the above
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Explanation:
Detailed explanation-1: -The six links include: the infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, and susceptible host. The way to stop germs from spreading is by interrupting this chain at any link.
Detailed explanation-2: -The Portal of Exit refers to any route that the pathogen can leave the reservoir. This depends entirely on the characteristics of the reservoir. In humans, the main portals of exit include: Alimentary: vomiting, diarrhea, saliva.
There is 1 question to complete.