Intestinal Tissue Nematodes I

Question 1

They are elongated, cylindrical in shape with bilaterally symmetry and unsegmented.

Answer 1

Roundworms

Question 2

Have complete digestive system, no circulatory system.

Answer 2

Intestinal tissue nematodes

Question 3

maybe oviparous or viviparous.

Answer 3

Female

Question 4

with caudal chemoreceptors.

Answer 4

Phasmids

Question 5

Lacks phasmids or caudal chemoreceptors.

Answer 5

Aphasmids

Question 6

TCT means?

Answer 6

Trichuris-Capillaria-Trichinella

Question 7

“TCT”: Trichuris-Capillaria-Trichinella.

Answer 7

Aphasmids

Question 8

[2] Cycles of Intestinal Tissue Nematodes

Answer 8

1. Direct life cycle
2. Indirect life cycle

Question 9

no intermediate host.

[cycle]

Answer 9

Direct life cycle

Question 10

intermediate host.

[cycle]

Answer 10

Indirect life cycle

Question 11

Generally males of most species have curved tail end and provided with special structure such as?

Answer 11

Copulatory bursa

Question 12

[4] under phasmids.

Answer 12

1. Hookworm
2. S. stercoralis
3. W. bancrofti
4. B. malayi

Question 13

Common name of Ascaris Lumbricoides

Answer 13

Giant roundworm
Giant intestinal rounworm

Question 14

Disease associated in Ascaris Lumbricoides.

Answer 14

Ascariasis

Question 15

It is considered as the most common intestinal helminth infection in the world.

Answer 15

Ascariasis

Question 16

The regions of the world and of the United State most susceptible to harbor.

Answer 16

Ascaris lumbricoides

Question 17

Infection in children who place their contaminated hands into their mouths.

Answer 17

Ascaris lumbricoides

Question 18

Sources of contamination range from children’s toys to the soil itself.

Answer 18

Ascaris lumbricoides

Question 19

Asymptomatic — Patients infected with a small number of worms will often remain asymptomatic.

Answer 19

Ascaris lumbricoides

Question 20

Infected children may develop protein malnutrition.

Answer 20

Ascaris lumbricoides

Question 21

Common names of Enterobius Vermicularis

Answer 21

Pinworm
Seatworm

Question 22

Disease associated in Enterobius Vermicularis

Answer 22

1. Enterobiasis
2. Pinworm infection
3. Oxyuriasis

Question 23

Shell: outer triple albuminous covering.

[enterobius vermicularis]

Answer 23

Mechanical protection

Question 24

Shell: inner embryonic lipoidal membrane.

[enterobius vermicularis]

Answer 24

Chemical protection

Question 25

Eggs can be acquired through air.

Answer 25

Enterobius vermicularis

Question 26

Has retroinfection and autoreinfection.

Answer 26

Enterobius vermicularis

Question 27

Infective pinworm that migrates back into the host body, develop and reproduce. [retro/infection]

Answer 27

Retroinfection

Question 28

Infective pinworm eggs are ingested via hand to-mouth contamination. [retro/infection]

Answer 28

Autoreinfection

Question 29

spread within the family.

Answer 29

Familial disease

Question 30

It may be responsible for the transmission of Dientamoeba fragilis.

Answer 30

Entero vermicularis

Question 31

Intense itching and inflammation of the anal or vaginal areas.

Answer 31

Pruritus ani

Question 32

due to pruritus.

Answer 32

Insomia

Question 33

Graham’s scotch adhesive tape swab/scotch tape method/perianal cellulose tape swab: highest percentage of eggs seen

Answer 33

Diagnosis for Enterobius vermicularis

Question 34

Cure is considered if: 7 perianal smears using scotch tape swab are all found negative.

Answer 34

Enterobius vermicularis

Question 35

Common names of Trichuris Trichiura.

Answer 35

Whipworm

Question 36

Disease associated in Trichuris Trichiura.

Answer 36

1. Trichuriasis 2. Whipworm infection

Question 37

Compared to ascaris eggs, its eggs in the soil are more susceptible to desiccation.

Answer 37

Trichuris trichiura

Question 38

The life span of the adult worms in untreated infections may be from 4 to 8 years.

Answer 38

Trichuris trichiura

Question 39

The female lays her undeveloped eggs. Passed into the feces, 1month outside the human body, the egg embryonate and become infective, and ready to initiate a new cycle.

Answer 39

Trichuris trichiura

Question 40

Considered the 3rd most common helminth.

Answer 40

Trichuris trichiura

Question 41

Found primarily in warm climates.

Answer 41

Trichuris trichiura

Question 42

Common name of Ancylostoma Duodenale.

Answer 42

Old world hookworm

Question 43

Common name of Necator Americanus.

Answer 43

New world hookworm

Question 44

The frequency of this infection is high in warm areas in which the inhabitants practice poor sanitation practice.

Answer 44

Hookworm infection

Question 45

Person at risk for contracting hookworm in areas are those who walk barefoot in feces contaminated soil.

Answer 45

Ancylostoma duodenale & Necator americanus

Question 46

Primarily found in North and South America.

Answer 46

N. americanus

Question 47

It may be found in europe, china, africa, south america and caribbean.

Answer 47

A. duodenale

Question 48

Some person infected with light hookworm burden do not exhibit clinical symptoms.

Answer 48

Aymptomatic hookworm infectin

Question 49

[2] Hookworm disease:

Answer 49

1. Ancylostomiasis 2. Necatoriasis

Question 50

Patients who are repeatedly infected may develop intense allergic itching at the site of hookworm penetration.

Answer 50

Ground itch/Dew itch/Water sore/Mazza mora

Question 51

Common name of Strongyloides Stercoralis

Answer 51

Threadworm

Question 51

Beale's string test.

Answer 51

Strongyloides stercoralis

Question 51

It is found predominantly in the tropical and subtropical regions in the world.

Answer 51

Strongyloides stercoralis

Question 52

Strongyloidiasis

Answer 52

Threadworm Infection

Question 53

Cochin China Diarrhea: series of watery and bloody diarrhea.

Answer 53

Strongyloides stercoralis

Question 54

Series of watery and bloody diarrhea.

Answer 54

Cochin China Diarrhea

Question 55

Disease associated in Capillaria Philippines.

Answer 55

Mystery disease

Question 56

It was first recorded in Northern Luzon in the Philippines.

Answer 56

Intestinal capillariasis

Question 57

Migratory fish-eating birds are considered the natural host.

Answer 57

Capillaria Philippinensis

Question 58

are considered the natural host.

Answer 58

Migratory fish-eating birds

Question 59

Absence of outer coarsely mammilated covering.

Answer 59

Decorticated

Question 60

Patients infected with a small number of worms will often remain?

Answer 60

Asymptomatic

Question 61

Resembles Loeffler’s syndrome.

Answer 61

Pneumonia

Question 62

Single female lays 4,672 to 16,888 per day with an average of 11,105 eggs and dies after deposition.

Answer 62

Enterobius vermicularis

Question 63

Pruritus ani: Intense itching and inflammation of the anal or vaginal areas.

Answer 63

Enterobius vermicularis

Question 64

Insomia: due to pruritus

Answer 64

Enterobius vermicularis

Question 65

Common symptoms like mucoid or bloody diarrhea.

Answer 65

Trichuris trichiura

Question 66

Rows of secretory cells present in the esophagus.

Answer 66

Stichocytes

Question 67

Entire esophageal structure.

Answer 67

Stichosome