*HH's MicroB Buzzword Rapidfire Challenge" Flashcards

1
Q
A

Zoster/Shingles/VZV reactivation

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2
Q

“30% of the woman have it 30% of the time”

A

“30% of the woman have it 30% of the time”
Streptococcus agalactiae

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3
Q

“atypical coverage”

A

“atypical coverage”
crows, wheels, flowers

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4
Q

“Fingers, Fleas, Flies”

A

“Fingers, Fleas, Flies”
Chlamydia trachomatis A-C biovars

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5
Q

“Swarming Motility” on blood agar

A

“Swarming Motility” on blood agar
Proteus

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6
Q

Alpha toxin

A

Alpha toxin
Clostridium perfringens

Staph aureus also has a alpha toxin

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7
Q

Anti-protozoal medication

A

Anti-protozoal medication
metronidazole

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8
Q

ASO titre positive

A

ASO titre positive
Streptococcus pyogenes

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9
Q

Atypical pneumonia after contact w birds

A

Atypical pneumonia after contact w birds
Chlamydophilia psittaci

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10
Q

Bacterial cause of Guillain-Barre syndrome

A

Bacterial cause of Guillain-Barre syndrome
Campylobacter jejuni

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11
Q
A
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12
Q

Bacterial cause of Relapsing fever

A

Bacterial cause of Relapsing fever
Borrelia recurrentis

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13
Q

Black eschar

A

Black eschar
Anthrax (Bacillus anthracis)

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14
Q

Both BL and altered PBP

A

Both BL and altered PBP
Neisseria gonorrhoeae

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15
Q

Brill-Zinsser disease

A

Brill-Zinsser disease
Rickettsia prowazekii

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16
Q

Brown colonies with brown halo on Tinsdale medium

A

Brown colonies with brown halo on Tinsdale medium
Corynebacterium diphtheriae

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17
Q

Bubo formation

A

Bubo formation
Yersinia pestis

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18
Q

Carriers of malaria

A

Carriers of malaria
Anopheles mosquitos and humans

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19
Q

Cat scratch disease

A

Cat scratch disease
Bartonella spp

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20
Q

CD4+ T cell count below 200/mm3 (200/ul)

A

CD4+ T cell count below 200/mm3 (200/ul)
AIDS Acquired immunodeficiency syndrome

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21
Q

Cetrimide agar

A

Cetrimide agar
Pseudomonas aeruginosa

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22
Q

Chicken pox

A

Chicken pox
primary VZV infection

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23
Q

Chinese characters

A

Chinese characters
Corynebacterium diphtheriae

Tho I have no idea how this unorganized and unsophisticated mess resembles chinese characters

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24
Q

Chlamydia, Coxiella spp assume sensitive to

A

Chlamydia, Coxiella spp assume sensitive to
doxycycline, erythromycin

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25
Q

Chocolate or Thayer-Martin/VPN agar

A

Chocolate or Thayer-Martin/VPN agar
Neisseria spp

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26
Q

Chronic draining sinuses

A

Chronic draining sinuses
Actinomyces israelii

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27
Q

Clue cells, smell after KOH, pH > 4.5

A

Clue cells, smell after KOH, pH > 4.5
Bacillary Vaginosis

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28
Q

Condylomata lata

A

Condylomata lata
Treponema pallidum

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29
Q

Cough, Coryza, Conjuctivitis, “C”(K)oplik spots

A

Cough, Coryza, Conjuctivitis, “C”(K)oplik spots
Measles

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30
Q

Cowdry inclusion body

A

Cowdry inclusion body
HSV1

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31
Q

Curved gram negative rod

A

Curved gram negative rod
Vibrio spp/Campylobacter jejuni/Helicobacter pylori

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32
Q

Dengue serology

A

Dengue serology
IgM, IgG, NS1 antigen ELISA + PCR

NS1 = NonStructural protein 1

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33
Q

Die die cannot use cell wall agents (penicillins, cephalosporins, glycopeptides, etc)

A

Die die cannot use cell wall agents (penicillins, cephalosporins, glycopeptides, etc)
Mycoplasma pneumoniae

NO cell wall bro

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34
Q

Differential for dengue

A

Differential for dengue
Chikungunya
Zika
Influenza

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35
Q

Draughtsman colonies on blood agar

A

Draughtsman colonies on blood agar
Pneumococcus

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36
Q

Endemic/murine typhus, fleas & rats

A

Endemic/murine typhus, fleas & rats
Rickettsia typhi

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37
Q

Epidemic typhus, louse

A

Epidemic typhus, louse
Rickettsia prowazekii

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38
Q

Exanthem subitum (roseola infantum)

A

Exanthem subitum (roseola infantum)
HHV6/7

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39
Q

Explosive watery diarrhea/frank dysentry-like syndrome after eating seafood

A

Explosive watery diarrhea/frank dysentry-like syndrome after eating seafood
Vibro parahaemolyticus

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40
Q

Fever, headache, rash +/- eschar

A

Fever, headache, rash +/- eschar
Rickettsia and Orientia

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41
Q

Fish handling

A

Fish handling
Erysipelothrix rhusiopathiae

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42
Q

Fitz-Hugh-Curtis syndrome

A

Fitz-Hugh-Curtis syndrome
Chlamydia trachomatis, Neisseria gonorrhoeae

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43
Q

Flaccid paralysis/Floppy baby syndrome

A

Flaccid paralysis/Floppy baby syndrome
Clostridium botulinum (also can be GBS and other causes)

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44
Q

Food poisoning from reheated fried rice

A

Food poisoning from reheated fried rice
Bacillus cereus

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45
Q

Forscheimer’s spots

A

Forscheimer’s spots
Rubella (“german” measles)

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46
Q

Fungi in blood

A

Fungi in blood
Candida (most common)

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47
Q

Fungi w capsule

A

Fungi w capsule
Cryptococcus neoformans

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48
Q

Gas gangrene

A

Gas gangrene
Clostridium perfringens

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49
Q

Germ tube positive fungi

A

Germ tube positive fungi
Candida Albicans

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50
Q

Giemsa stain

A

Giemsa stain
Malaria, Chlamydia spp, Yersinia pestis, Rickettsia

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51
Q

gram positive branching bacilli isolated from “sulfur granules” in pus

A

gram positive branching bacilli isolated from “sulfur granules” in pus
Actinomyces israelii

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52
Q

Gram positive branching beaded filaments

A

Gram positive branching beaded filaments
Nocardia asteroides

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53
Q

Gram positive rods with pink stained capsule using McFadyean’s stain

A

Gram positive rods with pink stained capsule using McFadyean’s stain
Bacillus anthracis

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54
Q

Grape-like cluster of gram positive cocci

A

Grape-like cluster of gram positive cocci
Staphylococcus aureus

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55
Q

Green fluorescent gram negative rods

A

Green fluorescent gram negative rods
Pseudomonas aeruginosa

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56
Q

Hajj pilgrimage

A

Hajj pilgrimage
Neisseria meningitidis

57
Q

Helicobacter pylori triple therapy

A

Helicobacter pylori triple therapy
Clarithromycin, Amoxicillin, Omeprazole

58
Q

HFMD most common strain

A

HFMD most common strain
**Coxsackie A16 **

Coxsackie 71 (EV-71) is the second-most common cause

59
Q

HHV3 name

A

HHV3 name
varicella-zoster virus (VZV)

60
Q

HHV4 name

A

HHV4 name
Epstein-Barr virus (EBV)

61
Q

HHV5 name

A

HHV5 name
Cytomegalovirus (CMV)

62
Q

HHV8

A

HHV8
Kaposi’s Sarcoma

63
Q

high fever
retro-orbital pain
muscle/join pain
influenza like symptoms

A

high fever
retro-orbital pain
muscle/join pain
influenza like symptoms
Dengue!!!

+/- headache
+/- rash

64
Q

Histidine-rich protein-2 (HRP-2) test for

A

Histidine-rich protein-2 (HRP-2) test for
Plasmodium falciparum

(Parasite lactate dehydrogenase (pLDH) for all species, less sensi)

65
Q

Historically important H. influenzae serotype

A

Historically important H. influenzae serotype
B

66
Q

How many HIV strains are there?

A

How many HIV strains are there?
Manymanymany. too many to count.”

bc the reverse transcriptase is like a low grade budget photocopy machine from some shady shop on taobao that absolutely sucks and copies poorly. so you get lots of variants. Also a reason why having a vaccine is tough.

67
Q

How to control mosquitos

A

How to control mosquitos

Adulticiding (type of insecticide used to kill adult mosquitoes)
Wolbachia field trials
Source reduction
Health education
Law enforcement

68
Q

How to kill hypnozoites

A

How to kill hypnozoites

Primaquine (in combination with other drugs)

(not for G6PD Deficiency)

69
Q

HSV1 ROT?
HSV2 ROT?

A

HSV1 ROT?
HSV2 ROT?

HSV1 mainly infects the lips
HSV2 mainly infects the genitals

“HSV 1 kiss 2 bang”

70
Q

Hutchinson’s triad
- Interstitial keratitis (aka corneal scarring/clouding)
- Hutchinson’s teeth (notched teeth)
- CN8 deafness

A

Hutchinson’s triad
- Interstitial keratitis (aka corneal scarring/clouding)
- Hutchinson’s teeth (notched teeth)
- CN8 deafness

congenital syphilis

71
Q

ICU pneumonia, resistant to almost all antibiotics

A

ICU pneumonia, resistant to almost all antibiotics

Acinetobacter spp

72
Q

India ink

A

India ink

Cryptococcus neoformans

Cuz of the capsule

73
Q

Jarisch-Herxheimer reaction

A

Jarisch-Herxheimer reaction

Rapid treatment of Treponema pallidum w penicillin

74
Q

Keratitis in people wearing contact lens

A

Keratitis in people wearing contact lens

Pseudomonas aeruginosa

(or Staph aureus from rubbing eye)

75
Q

Legionella spp assume sensitive to

A

Legionella spp assume sensitive to

Erythromycin, rifampicin, quinolones

76
Q

Legionnaire’s disease, Pontiac fever

A

Legionnaire’s disease, Pontiac fever

Legionella pneumophilia

77
Q

Leprosy

A

Leprosy

Mycobacterium leprae

78
Q

Leptospirosis, Weil’s disease

A

Leptospirosis, Weil’s disease

Leptospira interrogans

79
Q

Loweinstein-Jensen medium/MGIT

A

Loweinstein-Jensen medium/MGIT

Mycobacterium Tuberculosis Complex

MGIT = Mycobacteria Growth Indicator Tube

80
Q

Lyme disease

A

Lyme disease

Borrelia burgdorferi

81
Q

MacConkey agar

A

MacConkey agar

Enterobacteriae (E. coli, Klebs, Proteus, Shigella, Salmonella)

MacConkey agar is a selective medium containing bile salts. Can be lactose fermenting (LF)(pink/red colonies) or non-lactose fermenting (NLF)(yellow/pale colourless colonies)

82
Q

Madura’s foot

A

Madura’s foot

Nocardia asteroides (and many other bacteria and fungi)

83
Q

Main serological markers of HIV

A

Main serological markers of HIV

P24 (core) antigen
IgG anti-p24

84
Q

Malaria in liver (hypnozoites). What species?

A

Malaria in liver (hypnozoites). What species?

Plasmodium vivax/Plasmodium ovale

85
Q

mecA gene, PBP2

A

mecA gene, PBP2

MRSA

86
Q

Meningitis + non-blanching rash

A

Meningitis + non-blanching rash

Neisseria meningitidis

87
Q

Most important factor in use of active immunization to protect an individual from infectious disease after a known exposure

A

Most important factor in use of active immunization to protect an individual from infectious disease after a known exposure

**Length of incubation period **

active immunization wouldnt work if incubation period too short or doesnt exist

88
Q

Most life threatening malaria parasite

A

Most life threatening malaria parasite

Plasmodium falciparum (90%)

Second is Plasmodium vivax

89
Q

O157:H7

A

O157:H7

EHEC

90
Q

On thin blood film: infected cell BIGGER than uninfected, Schuffner’s dots

A

On thin blood film: infected cell BIGGER than uninfected, Schuffner’s dots

Plasmodium Vivax

91
Q

On thin blood film: multiple infection, infected cell same size as uninfected, accole form +/- crescentic gametocytes

A

On thin blood film: multiple infection, infected cell same size as uninfected, accole form +/- crescentic gametocytes

Plasmodium falciparum

92
Q

Opisthotonus, risus sardonicus, locked jaw

A

Opisthotonus, risus sardonicus, locked jaw

Clostridium tetani

93
Q

Opthalmia Neonatorum (eye infection, within first 30 days of life)

A

Opthalmia Neonatorum (eye infection, within first 30 days of life)

Chlamydia trachomatis, Neisseria gonorrhoeae

94
Q

osteomyelitis and cellulitis after animal bite

A

osteomyelitis and cellulitis after animal bite

Pasteurella multocida

95
Q

Owl’s eyes

A

Owl’s eye

CMV/Hodgkin’s Lymphoma (Reed Sternberg Cells)

96
Q

p24, gp41, gp120

A

p24, gp41, gp120

**HIV **(Human Immunodeficiency Virus)

97
Q

painful chancre

A

painful chancre

Haemophilus ducreyi/HSV1&2

98
Q

painless chancre

A

painless chancre

Treponema pallidum/Chlamydia trachomatis LGV

99
Q

Parasitic cause of periodic fever paroxysms/recurrent fever

A

Parasitic cause of periodic fever paroxysms/recurrent fever

Malaria

100
Q

Pharyngeal pseudomembrane formation

A

Pharyngeal pseudomembrane formation

Corynebacterium diphtheriae

101
Q

PID

A

PID

Chlamydia trachomatis, Neisseria gonorrhoeae

102
Q

Pseudomembranous colitis

A

Pseudomembranous colitis

Clostridium difficile/Clostridioides difficile

103
Q

Pt on carbapenems kena infection

A

Pt on carbapenems kena infection

Stenotrophomonas maltophilia

104
Q

Q Fever

A

Q Fever

Coxiella burnetii

105
Q

RetinoChoroiditis + Hydrocephalus + Intracerebral calcification

A

RetinoChoroiditis + Hydrocephalus + Intracerebral calcification

Toxoplasmosis

106
Q

Rheumatic Heart Disease

A

Rheumatic Heart Disease

Streptococcus pyogenes

107
Q

Rice water diarrhea

A

Rice water diarrhea

Vibrio cholera

108
Q

Rocky mountain spotted fever

A

Rocky mountain spotted fever

Rickettsia rickettsii

109
Q

Rose Spots

A

Rose Spots

Typhoid Fever (S.typhi, S.paratyphi)

110
Q

Sabouraud’s medium

A

Sabouraud’s medium

**Medically important fungis (most) and Nocardia
**
(Yeasts grow as single colonies while moulds spread out)

111
Q

Salivary gland enlargement + Pain aggravated by eating + Tender cervical lymphadenopathy

A

Salivary gland enlargement + Pain aggravated by eating + Tender cervical lymphadenopathy

Mumps

112
Q

Scrub typhus, mites & rats

A

Scrub typhus, mites & rats

Orientia tsutsugamushi

113
Q

Severe complication of dengue

A

Severe complication of dengue

DHF (dengue haemorrhagic fever),
DSS (dengue shock syndrome)

114
Q

Shingles

A

Shingles

VZV reactivation

115
Q

Somatic O Flagellar H antigens

A

Somatic O Flagellar H antigens

Enterobacteriae (E. coli, Klebs, Proteus, Shigella, Salmonella)

116
Q

Spastic paralysis

A

Spastic paralysis

Clostridium tetani (and other causes)

117
Q

Spirochete under dark ground illumination

A

Spirochete under dark ground illumination

Treponema pallidum

118
Q

Staghorn calculi

A

Staghorn calculi

Proteus

119
Q

Subacute Sclerosing PanEncephalitis (SSPE)

A

Subacute Sclerosing PanEncephalitis (SSPE)

**Complication of Measles **

120
Q

Syphilis

A

Syphilis

Treponema pallidum

121
Q

TCBS yellow?
TCBS green?

A

TCBS yellow?
TCBS green?

TCBS yellow = Vibrio cholerae
TCBS green = Vibrio parahaemolyticus

TCBS = Thiosulfphate-Citrate-Bilesalts-Sucrose agar

122
Q

Thick blood films for malaria parasite test for

A

Thick blood films for malaria parasite test for

Presence

123
Q

Thin blood film for malaria parasite test for

A

Thin blood film for malaria parasite test for

Species

124
Q

Tinea pedis

A

Tinea pedis

ringworm

ringworms aren’t worms. It’s just what you generally call a cutaneous fungal infection

125
Q

Trachoma (bacterial infection that enters eyes)

A

Trachoma (bacterial infection that enters eyes)

Chlamydia trachomatis

126
Q

Treatment of severe malaria

A

Treatment of severe malaria

Artesunate

127
Q

Treponema Pallidum assume sensitive to

A

Treponema Pallidum assume sensitive to

penicillin

128
Q

Tuberculin Skin Test/IGRA

A

Tuberculin Skin Test/IGRA

Mycobacterium Tuberculosis Complex

IGRA = Interferon Gamma Release Assay

129
Q

Undulating fever

A

Undulating fever

Brucellosis, Brucella spp

130
Q

Very picky to culture, need charcoal medium + chocolate agar

A

Very picky to culture, need charcoal medium + chocolate agar

Neisseria gonorrhoeae

131
Q

Walking pneumonia

A

Walking pneumonia

Mycoplasma pneumoniae

132
Q

Wartharin-Starry silver stain

A

Wartharin-Starry silver stain

Bartonella henselae

133
Q

Whoopping cough

A

Whoopping cough

Bordetella pertussis

134
Q

Wrinkled colonies

A

Wrinkled colonies

Burkholderia pseudomallei

135
Q

X and V dependent growth on chocolate agar

A

X and V dependent growth on chocolate agar

Haemophilus influenzae

136
Q

Ziehl Neelsen stain/AFB

A

Ziehl Neelsen stain/AFB

Mycobacterium Tuberculosis Complex/Nocardia

137
Q
A

2 Mins!! Organize your table, refill your bottle.

138
Q
A