Quiz 3

Question 1

The American Trypansoma

Answer 1

Trpansoma cruzi

Question 2

this species prefers animals instead of humans

-mostly in wolves

Answer 2

Trpansoma cruzi

Question 3

chagas disease and uses zoonosis*

Answer 3

Trpansoma cruzi

Question 4

clinical signs of Trpansoma cruzi

Answer 4

• chagoma (swelling at bite site)
• Romanas sign*- swelling around eyes
• headache,weight loss, nerological signs, cardiac problembs

Question 5

most ppl are asymptomatic after bite for years but then parasite spreads and affects heart
-eventually leads to heart failure

Answer 5

Trpansoma cruzi

Question 6

What does Trpansoma cruzi affect

Answer 6

1. Heart- exercise intolerance
2. esophogus, smooth muscle, glial cells*-makes it hard to swallow
3. colon-smooth muscle, glial cells*
   - mega colon
   - death

Question 7

diagnosis for Trpansoma cruzi

Answer 7

-blood smear
look for trypomastigotes
-antibiotic test

Question 8

very similar to Trpansoma cruzi

-no amastigoe

Answer 8

Trypanosoma rangeli

Question 9

best diagnosis for Trpansoma cruzi

Answer 9

Xenodiagnosis

Question 10

big way of transmission for Trpansoma cruzi

Answer 10

acai juice

Question 11

DOC for Trpansoma cruzi

Answer 11

NIfurtomax
Benxhidazole
-only in early stages of transmission

Question 12

besides bug transmission in Trpansoma cruzi

Answer 12

• transplacental
• transmammary
• food born
• bed bug transmission* newest route

Question 13

also uses zoonosis

Answer 13

Lieshmania spp.

Question 14

old world Lieshmania spp.

-This hemisphere

Answer 14

Phlebotimus

Question 15

new world Lieshmania spp.

-This hemisphere

Answer 15

Lutzmyia

Question 16

4 catagories of disease with Lieshmania spp.

Answer 16

1. visceral
2. cutaneous
3. diffuse cutaneous
4. mucocutaneous

Question 17

how does leishmania enter the macrophage

Answer 17

trojan horse

Question 18

old world Lieshmania spp.

VISERAL

Answer 18

Leishmania donovani

Leishmania infantum

Question 19

present in Africa, Middle East, Asia

Answer 19

Lieshmania donovani

Question 20

present in middle east, medditeranian

Answer 20

Lieshmania infantum

Question 21

new world leishmania spp

VISCERAL

Answer 21

Leishmania chagasi

Question 22

outbreak in foxhounds

Answer 22

Leishmania chagasi

Question 23

clinical signs in humans for Leishmania chagasi

Answer 23

1. low grade fever
2. anemia
3. spelenomegaly-always
4. hepatomegaly
5. cachexia

Question 24

dignosis of Leishmania chagasi

Answer 24

tissue biopsy smeer

Question 25

DOC for Leishmania chagasi

Answer 25

Pentostam | Glucantine

Question 26

cutaneous leishmania is simple except when it occurs in the ear, then it is called

Answer 26

chiclero ulcer

Question 27

middle east, india orinient -old world CUTANEOUS

Answer 27

Leishmania tropica

Question 28

Leishmania tropica can cause what

Answer 28

1. oriental sore 2. dry leision 3. urban parasite

Question 29

middle east, africa, medditeranian -old world CUTANEOUS

Answer 29

Leishmania major

Question 30

Leishmania major can cause what

Answer 30

1. wet leison

Question 31

diagnosis for Leishmania major and Leishmania tropica

Answer 31

skin scrape | -look for amasitgote

Question 32

DOC for Leishmania major and Leishmania tropica

Answer 32

Glucatine | Pentostam (IV)

Question 33

New world leishmania CUTANEOUS

Answer 33

Leishmania mexicana | Leishmania peruviensis

Question 34

vector for Leishmania mexicana Leishmania peruviensis

Answer 34

Lutxomyia

Question 35

infective stage of leishmania

Answer 35

promastigote

Question 36

diffuse cutaneous leishmania

Answer 36

Leishmania mecicana | Leishmania panamoensis

Question 37

mucocutaneous leishmania | -dangerous

Answer 37

leismania brazilliensis