6.11 Prevention of Fleas, Ticks, Mites and Bedbugs Flashcards

1
Q

Fleas are what type of parasite?

A

ectoparasites

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2
Q

What is the exception?

A

Chigoe Flea

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3
Q

Where does the chigoe flea burrow?

A

into the skins, toes, under nails and tender parts of the feet

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4
Q

Oriental rat fleas is chief vector to what diseases?

A

bubonic plague

flea borne typhus

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5
Q

If a building is infested how high do you have to spray?

A

2 feet

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6
Q

To prevent entry into structures, how high do you spray?

A

2-3 feet

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7
Q

Which tick has a Scutum?

A

hard ticks

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8
Q

Soft ticks lack what ?

A

Scutum

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9
Q

What diseases are caused by hard ticks?

A

Lyme disease
Rocky Mountain Spotted Fever (Tick Typhus)
Tick Borne Rickettsioses of Eastern Hemisphere

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10
Q

What diseases are caused by soft ticks?

A

Relapsing fever

- bacteria infection that causes recurrent fever with headache, muscle and joint aches and nausea

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11
Q

Control method for ticks

A
avoid infested areas
wear protective clothing
apply insect repellent 
CLEAR VEGETATION FROM INFESTAED AREAS 
apply insecticides as early in the year as ticks are noted
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12
Q

Scabies are also known as what?

A

Itch Mite

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13
Q

Where do scabies burrow?

A

in the horny layer of the dermis

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14
Q

What do scabies cause?

A

intense itching and occasionally erythema

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15
Q

How many legs do the larvae mites have?

A

Six

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16
Q

How many legs do the nymph and adult mites have?

A

8 legs

17
Q

What are the treatments of mites parasitic on man?

A

Elimite

HEAT STERILIZATION OF CLOTHING AND BEDDING

18
Q

Bedbugs are what type of feeders?

A

Nocturnal feeders

19
Q

What can bed bugs affect?

A

Annoying and can affect morale

20
Q

Where do bedbugs hide?

A

in seams of mattresses and bedding

21
Q

Where will I apply my pesticides?

A
sides and seams of mattresses
racks
corners of bunks
empty lockers 
springs
canvas bottoms and grommets
stanchions 
behind all equipment close to bulkheads