Set 26 Epidemiology/Diseases Flashcards

1
Q

What is the United States Public Health Service?

A

national public health agency

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2
Q

What is the Center For Disease Control?

A

epidemiological studies, disease prevention, immunization schedules, work with international public health organizations

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3
Q

What is the World Health Organization?

A

coordinates efforts to improve public health

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4
Q

What is the Agency for Toxic Substance and Disease Registry?

A

reviews reports of public health assessment before info disclosed to public

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5
Q

What is the National Priorities List?

A

Special US EPA list of national hazardous waste sites

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6
Q

What is the Department of Health?

A

chiropractic license, infected meat, food recalls

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7
Q

What is the Department of Environment Protection?

A

protects air, water, and land

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8
Q

What is the Public Health Department?

A

serves health needs, especially underprivileged

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9
Q

What is commensalism?

A

one benefits and the other doesn’t care

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10
Q

What foods does staph occur in?

A

gram +, custard, egg, tuna, 2-4 hrs

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11
Q

What foods does botulism occur in?

A

gram +, improperly canned, smoked fish, 18-26 hrs

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12
Q

What foods does Listeria occur in?

A

gram +, unpasturized dairy, hot dogs, lunch meats, 2 weeks

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13
Q

What foods does E coli occur in?

A

gram -, 0157:H7, undercooked meat, vegetables, fruit exposed to fecal, 2 days

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14
Q

What foods does salmonella occur in?

A

gram -, poultry, meats and eggs, 12-48 hrs

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15
Q

What foods does shigella occur in?

A

gram -, foods and water, 1-2 days

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16
Q

What foods does cholera occur in?

A

gram -, seafood and water, 1-5 days

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17
Q

What foods does francisella tularensis occur in?

A

gram -, undercooked meat, few hrs to 3 weeks

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18
Q

What foods does mycobacterium bovis occur in?

A

raw milk, can get TB, months to years

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19
Q

What is an arbovirus?

A

virus spread by arthropods

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20
Q

What viruses are spread by mosquitos?

A

eastern equine encephalitis, western equine encephalitis, west nile, st. louis encephalitis, california encephalitis, rift valley fever, dengue fever, and yellow fever

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21
Q

What are the symptoms of eastern equine encephalitis?

A

sudden fever, severe headache, seizures, coma, 50% die

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22
Q

What are the symptoms of western equine encephalitis?

A

fever, headache, stiff neck, vomitting, 3% die

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23
Q

What are the symptoms of west nile?

A

fever, headache, can cause encephalitis

24
Q

What are the symptoms of st. louis encephalitis?

A

fever, headache, encephalitis, mostly elderly affected

25
Q

What are the symptoms of california encephalitis?

A

fever, headache, abdominal pain, and encephalitis

26
Q

What are the symptoms of rift valley fever?

A

causes bleeding and encephalitis

27
Q

What are the symptoms of dengue fever?

A

fever, rash, and headache (dengue triangle)

28
Q

What are the symptoms of yellow fever?

A

fever, headache and nose bleeds

29
Q

What are the diseases spread by ticks?

A

colorado tick fever, lyme disease, and Rocky Mountain Spotted Fever

30
Q

What are the symptoms of Colorado tick fever?

A

fever, headache, chills eye pain

31
Q

What are the symptoms of lyme disease?

A

bulls eye rash

32
Q

What are the symptoms of Rocky Mountain Spotted fever?

A

rash on hands and feet

33
Q

What does nosocomial mean?

A

hospital born

34
Q

What does zoonosis mean?

A

animals

35
Q

What does eukaryotic mean?

A

fungus

36
Q

What does fomite mean?

A

inanimate, causes dx

37
Q

What does procaryotic mean?

A

bacteria

38
Q

What is hanta virus?

A

dried rat feces

39
Q

What are the re-emerging diseases?

A

TB, Small pox, Malaria, and Mumps

40
Q

What is on the Biodefense List, Category A?

A

Anthrax, botulism, plague, smallpox, tularemia, viral hemorrhagic fevers, arenaviruses(Lassa fever), bunya viruses(Hanta), Flaviruses (dengue), Filoviruses (ebola)

41
Q

What are some other emerging diseases?

A

norovirus, avian influenza, scrub typhus, nipah fever, lyssa virus, and chandipura virus

42
Q

What are the symptoms of norovirus?

A

aka Norwalk virus, 67% of all known foodborne illness in the US, fecal/oral or person to person, common in salad, sandwiches, ice, cold cuts, and raw/undercooked oysters and clams. 1-2 days

43
Q

What are the symptoms of avian influenza?

A

H5N1, bird flu, complications and death

44
Q

What are the symptoms of scrub typhus?

A

tsutsugamashi fever, maculopapular rash

45
Q

What are the symptoms of nipah fever?

A

fatal, carried by pigs and bats, encephalitis, respiratory

46
Q

What are the symptoms of lyssa virus?

A

rabies-like, leads to death

47
Q

What are the symptoms of chandipura virus?

A

encephalitis from mosquitos, high fever, death

48
Q

Turkish pine nuts:

A

salmonella

49
Q

Jensen Farms Cantaloupes:

A

Listeria

50
Q

Ground turkey:

A

salmonella

51
Q

papayas:

A

salmonella

52
Q

Alfalfa and spicy sprouts:

A

salmonella

53
Q

turkey burgers:

A

salmonella

54
Q

lebanon bologna:

A

E coli

55
Q

Del Monte Cantaloupe:

A

salmonella

56
Q

Hazelnuts:

A

E Coli