Re-Test Flashcards by ernesto catalan

What are hard ticks charactersistics

distinct hard covering called the scutum

Diseases:
Lyme
Rocky Mountain
Tick Bone Rickettsioses

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WHat are soft tick charactersitics

they lack a scutum

Disease:

Relapsing fever, bacterial infection causes a recurring fever

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Described the methods for controlling ticks

Clear vegetation

Avoid infested areas

wear protective clothing

insect repellent

apply insecticides

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Characteristics of mites

Scabies or itch mite- borrows into horny layer of dermis
-cause intense itching or erythema

House mite- capable of vectoring Rickettsialpox from mouse to man

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Mite control methods

Treatments on man
-Elimite or heat sterilization

treatments on infested foods
-dispose, sanitation, residual spray

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control methods for bedbugs

Apply pesticide in:
seams of mattress
racks
corners of bunks
empty lockers
springs
canvas bottoms
stanchions
behind all equipment

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Characteristics of rodents

Norway rat (rattus norvegicus)- most common and largest
-fat. tail is shorter, marks near floor

Rooft Rat (rattus rattus) - Frequently found on ships
-tail is longer, pointed nose, marks overhead

House mouse-smallest
-tail is about as long, fecal droppings small and rod shaped

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Control methods for rodents

eliminate food sources

traps- only approved method

rat guards

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Personnel to issue ship sanitation control exemption

navy preventive medicine technician

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NAVMED 6210/1

US ship sanitation control exemption

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NAVMED 6210/2

30 day extension ship sanitaiton

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NAVMED 6210/3

Navy declaration of Health Certificate

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The ship sanitation control exemption/ ship control certificate… how long is it valid?

Valid for 6 months

can be extended by one month by original issuer

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Spore forming bacteria

Clostridium Perfingers

Bacillus Cereus
Type 1- Watery Diarrhea, abdominal cramps

Clostridium Botulinum
Sx- Dizzines, shortness of breath, headche, double vision

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Toxin Characteristics

Cigatoxin (fish toxin from algea)- NAUSEA, diarrhea, dizzines, shortness of breath

Scombroid (fish)- RASH, HIVES, shortness of breath

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Food allergens

Milk
wheat proteins
soy
tree nuts
peanuts
fish 
shell fish

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Cooking for Raw animals

145- raw eggs

155- mechanically tenderized

165- poultry, baluts, wild game animals

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allergens are required to be in all food products by

FDA

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A ware washing machine should be equipped with

a temperature measuring device

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Manual warewashing needs a heating device capable of

heating up to 171

Manual ware washing temps

110 for wash

120 for rinse

immersion in hot water for sanitizing is 171 or above

Chlorine Sanitizing solution preparation

the final rinse
Chlorine 50 ppm for 7 seconds
Water temp of 75

ice machines are cleaned

ice machine water and filters are change

cleaned 30 days

changed every 6 months

ice machines are cleaned

ice machine water and filters are change

cleaned 30 days

changed every 6 months

If used with PHF, | utensils and contact surfaces are cleaned thorugh out the day every

4 hours

ice tea dispensers | and self-service utensil are cleaned

any time contamination has occured ice tea -24 hours self service -8 hours

cooking and baking equipment are cleaned microwaves

24 hours for all three

After being cleaned, equipment food contact surfaces and utensils shall be sanitized in

manual- immersion 30 secs mechanical -utensil surface temp 160

who test chlorine residual

medical authority

who test bulk drinking water

food service operation manager | -at the farthest from hose connection

pipes and hose connections must meet

NSF/ ANSI listed standards

the alternate approved non chemical method for reducing microbial contamination on fresh fruits and vegetables

submersing in 140 drinking water | for 1 minute

Shipboard pest control reporting requirements

SAMS Separate PEST CONTROL LOG

report pest management activities to NECE how often

monthly navy entomology center of excellence

Spill kit contains

Absorbent material (eart, sand, dirt) shovel leak proof detergent and water, or chlorine bleach PPE (rubber gloves, apron, boots, and googles)

OrganoChlorine pesticide poisoning

CNS- depressant/ stimulants Treatment- Lavage with 2-4 liters of tap water C-is calcium gluconate IV 4hrs Do not give stimulants

CARBanate poisoning

Sx- profuse sweating, muscle incoordination 2-4 mg Atropine 2- PAM is CONTRA inidicated (PAM cant have carbs)

OrganoPHOSphate pesticide poisoning

Sx Mild- anxiety, pupil constriction Moderate-respiratory compromise Severe- loss of sphincter control Tx 2-4 mf of atropine sulfate 2PAM chloride

Navy entomologist does what

Onsite consultations Technical assistance Recommends Reviews and evaluates Pest- procedures Pesticides Pesticide dispersal equipment New technologies

Dod Dir 4150.07 OPNAVINST 6250.4C NAMED P-5052-26

Pest management program for DOD installations Navy and Marine corps policies Shipboard pest Management Manual-Outlines Dod, OPNAV and BUMED

Pesticide Labeling

``` Name EPA registrationg number storage method of applicaiton ingredients directions ```

Pesticide by chemical

``` Inorganic Chlorinated Organophosphate Carbanate Botanicals Synthetics ```

Pesticide mode of entry

stomach contact fumigants

pesticide mode of action

``` biological desicant- cause death by dehydraiton preservatives repellent chemo systemic growth ```

German cockroach

has two longitudal dark stripes most common

brown banded

two yellow cross band-adults | two transverse bands-nymphs

most important non chemical control measure for cockraches

sanitation

what do you use for surveillance of cokraoch

every 2 weeks use sticky traps

Pesticide spill clean up

confine the pesticide absorbent -earth, sand, dirt shovel into leak proof barrel detergent or water or chlorine bleach (dont use organochlorines) PPE