SBA Infections Flashcards

1
Q

Traveller’s diarrhoea

A

E. coli

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2
Q

Water stool, cramps, nausea, >3 bowel motions in 24hrs

A

E. coli

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3
Q

Prolonged non bloody diarrhoea, associated with bloating, burping, passing wind

A

Giardia

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4
Q

Seen in travellers from Eastern Europe and Russia

A

Giardia

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5
Q

Profuse watery diarrhoea (“rice-water”)

A

Cholera

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6
Q

Giardia treatment

A

Metronidazole

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7
Q

Seen in travellers from Africa, Asia, Haiti

A

Cholera

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8
Q

Cholera treatment

A

Rehydration, doxycycline and ciprofloxacin

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9
Q

Bloody diarrhoea, vomiting and pain

A

Shigella

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10
Q

Shigella treatment

A

Ciprofloxacin

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11
Q

Ill after eating offs, chicken

A

Salmonella

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12
Q

Salmonella treatment

A

Ciprofloxacin

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13
Q

Severe vomiting 4-8 hrs after ingestion

A

Staphylococcus

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14
Q

Staphylococcus treatment

A

Normally self limiting - rehydration

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15
Q

Flu-like prodrome, fever and diarrhoea

A

Campylobacter

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16
Q

Transmitted from farmyard animal foods

A

Campylobacter

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17
Q

Campylobacter treatment

A

Clarithromycin

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18
Q

Campylobacter complications

A

Guillain-Barre syndrome, Miller-fisher syndrome

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19
Q

Diarrhoea and vomiting within 6 hrs after reheating rice

A

Bacillus cereus

20
Q

Gradual onset bloody diarrhoea and tenderness

A

Amoebiasis

21
Q

TB treatment

A

6 months:
Rifampacin
Isoniazid

2 months:
Pyrazinamide
Ethambutamol

22
Q

TB treatment complications

A

Rifampacin - orange
Isoniazid - hepatotoxicity
Pyrazinamide - GI upset
Ethambutamol - optic neuritis and blindness

23
Q

CAPs

A
Chlamydophila pneumoniae
Haemophilus influenza
Legionella pneumophila
Moraxella catarrhalis
Mycoplasma pneumoniae
Streptococcus pneumoniae
24
Q

HAPS

A
Pseudomonas aeruginosa
Staphylococcus aureus
Streptococcus pneumoniae
Klebsiella
Acinetobacter
25
Q

Pneumonia with rusty sputum, Gm positive cocci

A

Strep pneumoniae

26
Q

Pneumonia in patients with COPD, alcoholics, elderly, Gm negative rods

A

Klebsiella pneumoniae

27
Q

Neonates, lung necrosis, Gm negative rods

A

E coli

28
Q

Green sputum, abscess formation, common cause of pneumonia in CF patients, Gm negative rods

A

Pseudomonas aeruginosa

29
Q

Gram negative bacilli with faecal oral route

A

Salmonella type

30
Q

> 70 y/o, use of abx, antiperistaltic drugs

A

Clostridium difficile

31
Q

Food, 1-6 hours after eating, short-lived

A

Staph aureus

32
Q

Rice water diarrhoea, poor sanitation, shock

A

Vibrio cholera

33
Q

Leafy vegetables

Bloody diarrhoea followed by HUS

A

E coli

34
Q

Reheated rice, cerebral abscess

A

Bacillus cereus

35
Q

Eggs, constipation

A

Salmonella

36
Q

Bloody diarrhoea (dysentry) following uncooked poultry

A

Campylobacter

37
Q

Dysentry

Poor sanitation, tropical places

A

Antamoeba histolytica

38
Q

Dysentry

Person-to-person contact, poor sanitation

A

Shigella

39
Q

Dysentry

Eggs

A

Salmonella

40
Q

Fever, jaundice, raised ALT/AST

Acute, travel history

A

Hep A

41
Q

Fever, jaundice, raised ALT/AST
Enteric, epidemics (water)
Expectant mothers

A

Hep E

42
Q
Fever, jaundice, raised ALT/AST
Initial flu like prodrome
Rash, lymphadenopathy
Acute - nausea, RUQP, anorexia, jaundice
Unprotected sex, IVDU, blood transfusion
A

Hep B

43
Q

Chronic jaundice, hepatomegaly etc.

A

Hep C

44
Q

Infection only occurs in those with Hep B

A

Hep D

45
Q

UTI management

A

Trimethoprim

46
Q

UTI causative organisms

A

E coli, Staph saprophytic, Proteus mirabilis, Enterococci