Pneumonia Flashcards

1
Q

Factors that put as risk of pneumonia?

A

Organism less 5mm size
Preceding damage (CF, influenza)
Influenced imm imunocompromisation

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2
Q

What is atypical pneumonia?

A

Penicillin resistant organisms that cause pneumonia

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3
Q

What causes normal pneumonia?

A

Viral - RSV, parainfluenza

S. Pneumoniae

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4
Q

Main cause atypical pneumonia?

A

Mycoplasma pneumonia
Chlamydophilia
Legionella pneumonphilia

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5
Q

Give example of AIDS associated pneumonia?

A

Pneumocystis spp - fungus

Aspergillus spp - fungus

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6
Q

Explain mycoplasma pneumonia?

A

Small bacterium with no peptidoglycan - penicillin resistant
Cause: young adult and student

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7
Q

What is chlamydophilia pneumonia?

A

Obligate gram-ve intracellular pathogen

No peptidoglycan - penicillin resistant

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8
Q

What is legionella pneumonia?

A

Motile gram -ve rod
Pneumonia symptoms w/ neurological presentation
Not human-human transmission = acquired from environmentally derived aerosols

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9
Q

How isolate legionella p?

A

BCYE - buffered charcoal yeast extract

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