Chapter 4: Mode Of Transmission Of Human Nematode

Question 0

Enterobius vermicularis

Answer 0

Ingestion of eggs and auto infection

Question 1

Ascaris lumbricoides

Answer 1

Ingestion of contaminated food and water

Question 2

Trichuris trichiura

Answer 2

Ingestion of contaminated food and water

Question 3

Ancylostoma duodenale

Answer 3

Skin penetration of infective larvae

Question 4

Necator americanus

Answer 4

Skin penetration of infective larvae

Question 5

Strongyloides stercoralis

Answer 5

Skin penetration of infective larvae or autoinfection

Question 6

Trichinella spiralis

Answer 6

Ingestion of raw or undercooked contaminated meat

Question 7

Capillaria philippinensis

Answer 7

Ingestion of raw or undercooked contaminated meat

Question 8

Wuchereria bancrofti

Answer 8

Bite from infected mosquito (Culex, Aedes, Anopheles)

Question 9

Brugia malayi

Answer 9

Bite from infected mosquito

Question 10

Loa loa

Answer 10

Bite from infected chrysops

Question 11

Onchocerca volvulus

Answer 11

Bite from infected Simulium black fly

Question 12

Mansonella ozzardi and Mansonella perstans

Answer 12

Bite from infected Simulium and Culicoides