Module 2 Flashcards

1
Q

What stage of filaria infective to man

A

L3

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2
Q

What stage of filaria infective to vector

A

L1

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3
Q

Most diagnostic specimen

A

Blood

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4
Q

Paragonimiasis second intermediate host

A

Kilawing talangka

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5
Q

Strategy of DOH

A

Mass treatment

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6
Q

Suspected paragonimiasis from ph

A

Non treatment from TB

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7
Q

Characteristic of the Egg of paragonimus:

A

Aboperculate end

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8
Q

Which infects lungs

A

Nematodes, cestodes, protozoa, trematodes

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9
Q

Areas with endemic with paragonimus

A

Basilan, Leyte

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10
Q

Hydatidosis is caused by?

A

Echinococcus

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11
Q

Pleuropulmonary amoebiasis usually via

A

Extension from the liver to the lungs

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12
Q

What to do with px that is negative for paragonimus but highly suspected

A

Na

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13
Q

What government program in line with paragonimus prevention

A

National TB control program

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14
Q

Where does excystation happen

A

Duodenum

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15
Q

Which among the pulmonary parasite is vector borme Vector-borne

A

Dirofilariasis

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16
Q

Water lily sign

A

Echinococcus tapeworm

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17
Q

Paragonimus specimen of choice

A

Stool and sputum

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18
Q

Metacercaria found in paragonimus

A

Sundathelphusa

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19
Q

Leoffler’s characteristic

A

Eosinophilia

20
Q

Which statement best describes Leoffler’s syndrome

A

It usually resolves spontaneously

21
Q

Which of the following best described the lung pathology seen in Paragonimus infection

A

Generalized or localized fibrosis

22
Q

Which stage in the life cycle of ascaris is responsible for pulmonary complications

A

Larvae

23
Q

Which of the following best describes the ova of Paragonimus

A

Operculum

24
Q

Melarsoprol is a drug used to treat which type of parasitic infection?

A

African Sleeping sickness

25
Q

Metronidazole is an effective drug against the following parasites EXCEPT:

A

Plasmodium knowlesi

26
Q

Pathophysiologic mechanisms in malaria infection include the following except

A

Increased RBC formability

27
Q

Schizogony in the life cycle of Plasmodium leads to the formation of:

A

merozoites

28
Q

The drug of choice for dormant forms of Plasmodium in the liver is:

A

primaquine

29
Q

The drug of choice for P. vivax in the Philippines is:

A

chloroquine

30
Q

The drug of choice for sexual stages of P. falciparum is:

A

primaquine

31
Q

The drug of choice in severe malaria is:

A

Quinine

32
Q

The fever pattern in P. falciparum infection is:

A

malignant tertian

33
Q

The first stop of the infective stage of Plasmodium after gaining entry into the circulation is the:

A

hepatocyte

34
Q

The following lesion/s is/are present in South American trypanosomiasis:

A

chagoma and Romana’s sign

35
Q

The following mechanism/s has/have been implicated in the pathology of malaria:

A

sequestration/cytoadherence to the endothelial cells

36
Q

The gold standard for diagnosis Leishmaniasis is:

A

microscopy

37
Q

The infective stage of the Trichomonas spp is :

A

trophozoites

38
Q

The malaria attack or paroxysm is characterized by the following EXCEPT:

A

headache

39
Q

The pathophysiology of Chagas disease is manifested by the following, except

A

hepatomegaly

40
Q

The peripheral smear of a cerebral malaria patient shows the following stage that is a poor prognostic indicator:

A

schizont with 8-32 merozoites

41
Q

The so called Whiff test may be useful in the diagnosis of which of the

A

trichomoniasis

42
Q

The vector of malaria which has been reported in coastal areas of Mindanao

A

Anopheles litoralis

43
Q

The use of fly traps is just one strategy employed to counter which parasitic

A

African sleeping sickness

44
Q

Which of the following has Maurer’s dots

A

P.falciparum

45
Q

Which of the following has Schuffner’s dots?

A

P. vivax

46
Q

Which of the following provinces does not belong to the top 5 povinces with malaria?

A

Zambales

47
Q

Which of the following provinces is not malaria free according the Department of Health?

A

Antique