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ANTIPROTOZOAL

Total questions: 29

Worksheet time: 15mins

Name
Class
Date
1.

After the acute infection, which medication is given to treat the asymptomatic colonization state of .E.. histolytica

a)

Chloroquine

b)

lodoquinol

c)

Metronidazole

d)

Primaquine

2.

A group of college students are traveling to a chloroquine-resistant malaria area for a mission trip. Which medication can be used to both prevent and treat malaria in these students

a)

Pyrimethamine

b)

Artemisinin

c)

Atovaquone-proguanil

d)

Hydroxychloroquine

3.

Which agent is available as an oral therapy for the treatment of visceral leishmaniasis

a)

Artemether/1 u mefantri ne

b)

Miltefosine

c)

Nitazoxanide

d)

Tinidazole

4.

A 27-year-old woman is diagnosed with African trypanosoma! infection due to I. rhodesiense. Which medication would be the best for this patient?

a)

Eflornithine

b)

Suramin

c)

Sodium stibogluconate

d)

Metronidazole

5.

Which agent is the only medication to treat late stages of trypanosoma! infections due to I. brucei rhodesiense

a)

Artemether/lumefantrine

b)

Melarsoprol

c)

Nitazoxanide

d)

Tinidazole

6.

A 42-year-old man returned from a camping trip and is diagnosed with giardia lamblia. Which medication would be considered the treatment of choice

a)

Chloroquine

b)

Nifurtimox

c)

Paromomycin

d)

Metronidazole

7.

Which statement regarding paromomycin is correct?

a)

Paromomycin is only effective against the luminal forms of ,E. histolytica.

b)

The principle adverse effects are optic neuritis and peripheral neuropathy

c)

Paromomycin is considered a nitroimidazole.

d)

If taken with alcohol, a disulfiram-like reaction may occur

8.

Which treatment option is most appropriate for a patient diagnosed with uncomplicated malaria due to P. ovale?

a)

Artesunate plus mefloquine

b)

Doxycycline

c)

Chloroquine

d)

Chloroquine plus primaquine

9.

Which antiprotozoal agent is active against ToxoplasIlli! gondii?

a)

Metronidazole

b)

Pyrimethamine

c)

Leucovorin

d)

Miltefosine

10.

A 32-year-old pregnant woman is traveling abroad to a malaria-endemic country with known chloroquine resistance. Which prophylactic regimen is most appropriate?

a)

Doxycycline

b)

Mefloquine

c)

Primaquine

d)

Artemether-lumefantrine

11.

Tick the drug used for malaria chemoprophylaxis and treatment:

a)

Chloroquine

b)

Quinidine

c)

Quinine

d)

Sulfonamides

12.

Tick the drug used for amoebiasis treatment

a)

Nitrofurantoin

b)

Iodoquinol

c)

Pyrazinamide

d)

Mefloquine

13.

Tick the drug used for trichomoniasis treatment:

a)

Metronidazole

b)

Pyrimethamine

c)

Tetracycline

d)

Suramin

14.

Tick the drug used for toxoplasmosis treatment:

a)

Chloroquine

b)

Tetracyclin

c)

Suramin

d)

Pyrimethamine

15.

Tick the drug used for balantidiasis treatment::

a)

Azitromycin

b)

Tetracycline

c)

Quinine

d)

Trimethoprim

16.

Tick the drug used for leishmaniasis treatment:

a)

Pyrimethamine

b)

Albendazole

c)

Sodium stibogluconate

d)

Tinidazole

17.

Tick the antimalarial drug belonging to 8-aminoquinoline derivatives:

a)

Doxycycline

b)

Quinidine

c)

Primaquine

d)

Chloroquine

18.

All of the following antimalarial drugs are 4-quinoline derivatives, EXCEPT

a)

Chloroquine

b)

Mefloquine

c)

Primaquine

d)

Amodiaquine

19.

Tick the antimalarial drug belonging to pyrimidine derivatives:

a)

Mefloquine

b)

Pyrimethamine

c)

Quinidine

d)

Chloroquine

20.

Tick the drug used for trypanosomosis treatment:

a)

Melarsoprol

b)

Metronidazole

c)

Tetracyclin

d)

Quinidine

21.

Tick the antimalarial drug having a gametocidal effect:

a)

Mefloquine

b)

Primaquine

c)

Doxycycline

d)

Sulfonamides

22.

All of the following antimalarial drugs influence blood schizonts, EXCEPT

a)

Mefloquine

b)

Chloroquine

c)

Primaquine

d)

Quinidine

23.

Tick the antimalarial drug influencing tissue schisonts: a) Mefloquine b) Chloroquine c) Quinidine d) Primaquine

a)

Mefloquine

b)

Chloroquine

c)

Quinidine

d)

Primaquine

24.

Tick the group of antibiotics having an antimalarial effect:

a)

Aminoglycoside

b)

Tetracyclins

c)

Carbapenems

d)

Penicillins

25.

Tick the amebecide drug for the treatment of an asymptomatic intestinal form of amebiasis:

a)

Chloroquine

b)

Diloxanide

c)

Emetine

d)

Doxycycline

e)

paromomycin

26.

Tick the drugs for the treatment of an intestinal form of amebiasis:

a)

Metronidazole and diloxanide

b)

Diloxanide and streptomycin

c)

Diloxanide and Iodoquinol

d)

Emetine and metronidazole

27.

Tick the drug for the treatment of a hepatic form of amebiasis:

a)

Diloxanide or iodoquinol

b)

Tetracycline or doxycycline

c)

Metronidazole or emetine

d)

Erythromycin or azitromycin

28.

Tick the luminal amebecide drug:

a)

Metronidazole

b)

Emetine

c)

Doxycycline

d)

Diloxanide

29.

Tick the drug of choice for the treatment of extraluminal amebiasis:

a)

Iodoquinol

b)

Metronidazole

c)

Diloxanide

d)

Tetracycline