Fungal, parasitic and protozoa zoonoses Flashcards

0
Q

What hazards to humans are caused by ringworm?

A

Inflamed, crusty skin lesions mainly on hands, forearms, head and neck.

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1
Q

What ate the host animals of ringworm?

A

Most animals.

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2
Q

What hazards to animals are caused by ringworm?

A

Circular lesions-red and raw.

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3
Q

How is ringworm transmitted?

A

Direct contact with infected animal or other human.

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4
Q

What are the host animals of sarcoptic mange?

A

Dogs, cats, many species.

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5
Q

What are the hazards to humans caused by sarcoptic mange?

A

Irritating rash as mite burrows below skin on hands, wrist ect.

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6
Q

What are the hazards to animals caused by sarcoptic mange?

A

Lesions on skin, crusting, skin thicken, signs of stress and wasting.

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7
Q

How is sarcoptic mange transmitted?

A

Direct Contact with infected animal or other human.

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8
Q

What ate the host animals of tapeworm infection?

A

All animals

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9
Q

What ate the hazards to humans caused by tapeworm infection?

A

Common in young children, early signs include, abdominal pain diarrhoea, anemia, weight losses. Can last to jaundice.

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10
Q

What ate the hazards to animals caused by tapeworm infection?

A

Weight loss, lethargic and anal irritation.

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11
Q

How is tapeworm infection transmitted?

A

Ingestion of infected fleas.

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12
Q

What ate the hosts of toxocariasis?

A

All animals

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13
Q

What are the hazards to humans caused by toxocariasis?

A

Larval migration through tissue, problems may include fever, bronchitis, asthma, pneumonia and liher problems.

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14
Q

What are the hazards to animals caused by toxocariasis?

A

Wasting, poor condition, lack development.

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15
Q

How is toxocariasis transmitted?

A

Sticky eggs-very resistant.

16
Q

What are the host animals of toxoplasmosis?

A

Cats

17
Q

What are the hazards tovhumans caused by toxoplasmosis?

A

Flu lime symptoms, loss of vision, mental impairment, dangerous to pregnant women-risk of abortion or transfer to foetus.

18
Q

How is toxoplasmosis transmitted?

A

Cat faeces, raw meat, contaminated water, contaminated utensils.

19
Q

What are the host animals of leishmaniasis?

A

Dogs

20
Q

What are the hazardsto humans caused by leishmaniasis?

A

Mainly in young children(mainly malnourished), gradual or acute onset, fever, weight loss, anemia, lethargy, organ failure.

21
Q

What are the hazards to animals caused by leishmaniasis?

A

Skin lesions, weight loss, lethargy.

22
Q

How is leishmaniasis transmitted?

A

Bites from sand flies