Microbiology 26: Fever In Returning Traveller Flashcards Preview

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Flashcards in Microbiology 26: Fever In Returning Traveller Deck (12)
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1
Q

List the 5 types of plasmodium that cause malaria ?

A
P.falciparum
P.vivax
P.ovale
P.Malariae
P.knowlesi
2
Q

What is the initial treatment for non-falciparum malaria ?

A

Chloroquine

3
Q

How is malaria diagnosed ?

A

Rapid diagnostic test

Thick and thin blood film

4
Q

What does the thick blood film tell you ?

A

allows you to see if there are parasites

5
Q

What does a thin blood film tell you ?

A

Gives you a closer look at what type of parasite/species

Allows you to quantify the parasitaemia

6
Q

List 3 side effects of quinine ?

A

Cinchonism- dizzy, nauesues, vomiting
Arrhythmias
Hyperinsulinaemia

7
Q

List 2 features on blood film suggestive of falciparum malaria ?

A

Headphone shaped parasites in red cells

Red cells with more than 1 parasite in it

8
Q

What is the treatment of severe malaria ?

A

IV artusanate

If not available then IV quinine

9
Q

Which disease presents with arthralgia, myalgia, retro-orbital headache, fever and rash ?

A

Dengue

10
Q

Sphygmothermic dissociation is associated with which disease ? (When your Heart rate is relatively bradycardic for the high temperature)

A

Typhoid fever

11
Q

Rose spots are pathognomonic of which disease ?

A

Typhoid fever

12
Q

Which mosquito causes Dengue ?

A

AIDES

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