CP2 germbugs - the bugs Flashcards

1
Q

Why do antibiotics act differently on gram + and -bacteria?

A

Due to the structure of their wall

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2
Q

Staph aureus can withstand high nasal salt concentrations. True or false?

A

True

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3
Q

What can bacteraemia of staph aureus cause?

A

Endocarditis (with or without metastases)

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4
Q

What antibiotic can be used for staph aureus that is methcillin susceptible?

A

Flucloxacillin

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5
Q

What antibiotic can be used for staph aureus resistant to methicillin?

A

Vancomycin or daptomycin

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6
Q

What is the acronym for methicillin susceptible staph aureus?

A

MSSA

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7
Q

What is the acronym for methicillin resistant staph aureus?

A

MRSA

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8
Q

How long do you prescribe antibiotics for cellulitis caused by staph aureus?

A

Until symptoms resolve

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9
Q

How long do you prescribe antibiotics for bacteraemia caused by staph aureus?

A

2 weeks

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10
Q

How long do you prescribe antibiotics for deep infections like osteomyelitis caused by staph aureus?

A

4-6 weeks

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