Clinical Infectious Disease Process

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What are the four stages (from point of view of the infected individual)
1. Incubation period
2. Prodromal stage
3. Invasion period
4. Convalescence
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What is the incubation period?
The interval between exposure to an infectious agent and the appearance of
the first symptoms
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What is the prodromal stage?
The appearance of initial symptoms which are often mild including feeling of
discomfort and tiredness
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What is the invasion period?
When the pathogen is multiplying rapidly, invading further, affecting tissues at site
of initial colonization & other areas
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What is the convalescence period?
Individual’s immune & inflammatory systems have in general successfully
removed infectious agent
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Other cards in this set

Card 2

Front

What is the incubation period?

Back

The interval between exposure to an infectious agent and the appearance of
the first symptoms

Card 3

Front

What is the prodromal stage?

Back

Preview of the front of card 3

Card 4

Front

What is the invasion period?

Back

Preview of the front of card 4

Card 5

Front

What is the convalescence period?

Back

Preview of the front of card 5

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