recent
Recent

L1 part2 (filaria), para

 


Data


1) Tail of Onchocerca volvolus microfilaria has … nuclei ?

a- 2

b- 3

c- No

2) Habitat of Onchocerca volvolus is ..?

a- Liver

b- Sub cutaneous tissue

c- Lung

3) Vector of Onchocerca volvolus is..?

a- Black fly

b- Sand fly

c- House fly

4) Mode of infection of Onchocerca volvolus is..?

a- Ingestion.

b- Skin bite

c- Inhalation

5) Most of damage caused in case of Onchocerciasis is due to?

a- Adult worm

b- Living microfilaria

c- Dead microfilaria

6) All of these skin changes may occur in case of Onchocerciasis except…

a- Hypo pigmentation

b- Loss of skin elasticity

c- Skin ulcers

d- Skin thickening

7) Sowda occur over skin of…

a- ear

b- Leg

c- Hand

8) Onchocercoma is caused by …

a- Dead microfilaria

b- Living microfilaria

c- Adult worm

9) Examination of Sub Cutaneous Nodule in case of River blindness may show presence of….

a- Adult worm

b- Living microfilaria

c- Dead microfilaria

d- All of them

10) which of the following is specific test for Onchocerciasis …

a- Shick test

b- Mazottii test

c- Tuberculin test

d- None of them

11) Treatment of choice in case of River blindness is … …

a- Di ethyl carbamazine

b- Ivermectin

c- Surgery

12) Swoda is common in Yemen

13) Tail of microfilaria of Onchocerca volvolus is sheathed


14) Surgery is an ideal treatment if Nodule is easily accessible


15) River blindness occur only in Africa


Answers

No

Sub Cutaneous

 tissue Black fly

Skin

Dead

 microfilaria

 Ulcers

Leg

Living adult

 worm Adult 

worm Mazottii 

Ivermectin

True

 False

 True 

False


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