NURSING EXAM QUESTIONS
FUNDAMENTALS OF NURSING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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endogenous
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exogenous
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aerobic
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anaerobic
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Detailed explanation-1: -Exogenous infections, in contrast, involve a pathogen entering a patient’s body from their environment. These pathogens can be introduced through a contaminated device, healthcare worker, surface, or other vector.
Detailed explanation-2: -In exogenous infection, no microbial carriage precedes colonization and infection. In endogenous infection, infection is preceded by oropharyngeal or GI carriage.
Detailed explanation-3: -Exogenous bacteria are bacteria introduced to closed biological systems from the external world. They exist in water, earth, and the air. Examples are cholera, Legionella, salmonella, Lyme disease, tuberculosis, and bactillus anthracis.
Detailed explanation-4: -Campylobacteriosis (Campylobacter) Cryptosporidiosis (Cryptosporidium) Cyclosporiasis (Cyclospora spp.) Escherichia coli O157:H7 Infection (E. Giardiasis (Giardia) Listeriosis (Listeria monocytogenes) More items •26-Oct-2022