Fouty- Pneumonia Flashcards

(90 cards)

1
Q

3 main bacteria that cause typical pneumonia

A

S. pneumoniae
H. influenzae
Moraxella catarrhalis

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2
Q

3 main things that cause atypical pneumonia

A

Chlamydia pneumoniae
Mycoplasma pneumoniae
viruses

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3
Q

3 main bugs that cause lobar pneumonia

A

S. pneumoniae
H. influenzae
Klebsiella

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4
Q

4 main bugs that cause bronchopneumonia

A

S. pneumoniae
H. influenzae
S. aureus
Moraxella

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5
Q

4 main things causing interstitial pneumonia

A

Chlamydia pneumoniae
Mycoplasma pneumoniae
Legionella
viruses

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6
Q
A

Coccidiomycosis spherule in lung

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7
Q

found in southwestern part of US and southern california

A

Coccidiomycosis

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8
Q

pulmonary ____

A

Coccidiomycosis

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9
Q

found in Ohio, Missouri, Illinois

A

Histoplasmosis and Blastomycosis

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10
Q
A

Histoplasmosis

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11
Q

pulmonary _____

A

Histoplasmosis

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12
Q

pulmonary ____

A

Histoplasmosis

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13
Q

“bowling pen”

A

Blastomycosis

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14
Q

route of entry for these

A

environmental inhalation

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15
Q
A

bronchopneumonia

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16
Q

gram - bacterium (intracellular)

A

Legionella pneumophila

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17
Q

exposure to water coolers, air conditioners, hotel where they may not clean air conditioners; lot of sputum production

A

Legionella pneumophila

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18
Q

route of entry for this is water sources (inhalation)

A

Legionella

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19
Q

route of entry through inhaling contaminated wool

A

Anthrax

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20
Q

_____ can cause interstitial lung disease and infectious disease

A

parrots and birds

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21
Q

pneumonia from birds

A

Chlamydia psittaci

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22
Q

pigeons can spread this

A

Histoplasma

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23
Q

cows can transmit this

A

group C strep

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24
Q

what bugs can cause group C strep from cows

A

B. anthracis
Coxiella burnetti

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25
____can spread Q fever (Coxiella burnetti)
sheep
26
Birds, pigeons (mainly droppings) can spread what
Histoplasmosis
27
Anthrax (the sixth plague) spread from what animals
cow, sheep
28
parrots spread what
Chlamydia psittaci
29
Coxiella burnetti (Q fever) spread by what animals
cattle, sheep, goats
30
group C strep spread by what animal
cow
31
3 routes of entry for community acquired pneumonia:
aspiration inhalation hematogenous spread
32
due to fungus common in southwestern part of US
Coccidioidomycosis
33
______ histoplasmosis
miliary
34
pneumonia (miliary TB) due to _______ spread
hematogenous
35
pneumonia (miliary TB)
36
this type of spread is worse at bases of lungs due to blood flow being the greatest
hematogenous spread
37
hematogenous spread via septic emboli from ____
endocarditis
38
IV drug user S. aureus on tricuspid valve emboli breaks off into lungs
hematogenous spread of pneumonia from endocarditis
39
Histoplasma Blastomyces
40
coccidioides
41
outpatient treatment for community acquired pneumonia
macrolide (azithromycin) or doxycycline
42
in patient treatment for community acquired pneumonia
cephalosporin (ceftriaxone) + macrolide (azithromycin)
43
S. pneumoniae
44
Haemophilus pneumoniae
45
Mycoplasma pneumoniae
46
Chlamydia pneumoniae
47
Influenza A and B
48
infection of pulmonary parenchyma
pneumonia
49
R sided chest pain worse with inspiration
pleuritic chest pain
50
pleuritic chest pain due to
inflammation of parietal pleura
51
S. pneumoniae
52
distinguishes strep from staph
catalase test
53
Catalase positive, Gram positive cocci beta hemolytic
S. aureus
54
alpha hemolytic
Streptococcus
55
beta hemolytic gram + diplococci
group A strep
56
virulence factor of S. pneumoniae
Pneumolysin
57
virulence factor of S. pneumonia that causes host cell damage and allows bacteria to invade host cell
Pneumolysin
58
Alveolar macrophages ruined by influenza A virus, can get post-viral infection with ______
S. pneumoniae
59
at risk for S. pneumoniae infection of lower resp. tract
smokers alcoholics post-viral infection
60
infection or no infection if S. pneumoniae colonizes upper respiratory tract
no infection
61
infection or no infection if S. pneumoniae is aspirated into lower resp. tract
infection
62
vaccine for S. pneumoniae that is not protein conjugated and does not protect children against invasive disease
Pneumococcal polysaccharide vaccine (PPS-23)
63
vaccine for S. pneumoniae that is protein conjugated and does protect children against invasive disease
Pneumococcal conjugate vaccine (PCV-13)
64
route of entry for S. pneumoniae infection
aspiration
65
S. pneumoniae
66
Haemophilus influenzae (pneumoniae)
67
gram - rod catalase + grows on chocolate agar oxidase +
Haemophillus (influenza) pneumoniae
68
encapsulated type b most pathogenic
Haemophilus influenzae (pneumoniae)
69
can cause meningitis in kids
Haemophilus influenzae (pneumoniae) type b
70
encapsulated and resists phagocytosis (PRP)
Haemophilus pneumoniae
71
causes bronchopneumonia and route of entry is through aspiration
H. influenzae causing Haemophilus pneumoniae
72
H. pneumoniae vaccine
for type b conjugated
73
no cell wall not seen on gram stain causes interstitial pneumonia
Mycoplasma pneumoniae
74
specialized attachment tips binds to cilia
Mycoplasma pneumoniae
75
spread by close contact young people no vaccine
Mycoplasma pneumoniae
76
diagnose this through cold Agglutins (IgM antibodies that bind to RBC at low temperature)
Mycoplasma pneumoniae
77
transmitted by inhalation from human to human
Mycoplasma pneumoniae
78
obligate intracellular no vaccine human to human spread (inhalation)
Chlamydia pneumoniae
79
-ssRNA enveloped virus
Influenza A and B
80
found in animals; humans genetically unstable
Influenza A
81
infects only humans; URT
Influenza B
82
has membrane envelope proteins HA, NA, and M2
Influenza A
83
_____ binds sialic acid on host cells and allows for virus entry
HA proteins
84
____ cleaves sialic acid and releases virions
NA protein
85
acute rhinitis fevers winter time
Influenza A
86
Interferon-gamma produced by T cells to control viral infection decreases alveolar macrophage phagocytic function Suspected reason for the increase in secondary bacterial infections that are a major cause of death following initial infection
Influenza A
87
Due to small mutations in the regions of HA or NA that bind antibodies. Due to Error-prone RNA polymerase
antigenic drift of Influenza A
88
re-assortment of genomes from 2 different flu strains associated with major epidemics
Influenza A: antigenic shift
89
2 strains of Influenza A and 2 strains of B circulating over past year Given IM Recommended for everyone
killed Influenza A vaccine
90
nasal not for immunocompromised
Live Attenuated Influenza A Vaccine