respiratory infxns Flashcards by Julia Peterson

rusty sputum is assc’d with?

pneumococcal

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foul sputum?

lung abscess

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main cause of hemoptysis (3)

bronchitis
TB
Cancer

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alcoholism assc’d with?

S. pneumo

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COPD/smoking common pathogens

H. influenzae, pseudomonas, S pneumo

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aspiration ass’d with?

gram neg

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lung abscess?

MRSA, anaerobes, M. TB

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bat or bird droppings

histo

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birds?

chlamydophila psittaci

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rabbits?

F. tularensis

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farm animals, cats

Q fever (Coxiella burnetti)

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southwestern US

Coccidio, Hantavirus

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Southeast Asia

burkholderia pseudomallei

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cough >2 weeks

pertussis

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structural lung disease

pseudomonas

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IVDU

S. Aureus, anaerobes, S. pneumoniae

endobronchial obstruction

S aureus

tactile fremitus is ____in pneumonia, ___in COPD, pleural effusion pneumothorax

incr in pneumonia, decr in COPD, pleural effusion pneumothorax

percussion tells you what is going on in lungs ____below

5-7 cm

whispered pectoriloquy is heard more clearly in____

lobar pneumonia

what represents most types of breath sounds

vesicular (soft and low pitched)

inspiration is prolonged in ____ breath sounds, expiration is prolonged in ____breath soudns

vesicular; bronchial

lowenstein jensen medium

M.TB

procalcitonin is high in _____infxn, low in_____

bacterial; viral

acute sinusitis is _____wk, subacute sinusitis is ____wk

under 4 weeks, 4-12 wks

need to use contact precautions for?

MRSA pneumonia

need to use droplet precautions for?

influenza, pertussis, adenovirus

need to use airborne precautions for?

TB, chickenpox, SARS, smallpox