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18 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What are the three groups of GI disorders? |
Ingesting: 1. Viable bacteria or their toxins 2. Pathogenic algae, parasites or their toxins 3. Non microbe reason |
First two are types of microbes, third is not a microbe |
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Seven Non Microbe GI Issues |
1. Toxins naturally in food (like mushrooms) 2. Toxins made in food ( histamine) 3. Toxic chemicals ( heavy metals) 4. Allergen (gluten) 5. Genetic inability to metabolize (milk) 6. Nutritional Disorder (rickets due to calcium deficiency) 7. Overeating |
Think reasons people get tummy-aches |
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What Organizations Monitor FBD at a State Level? |
Health, Food, and Agriculture Department |
... |
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What Safety Organizations are at the Federal Level? |
FDF, USDA, CDC, EPA, FSIS |
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What disease is consider an outbreak after just one case? |
Botulism |
Found in bloated cans |
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Why are food-bourne diseases more common in third world countries? |
>Lack of food handlers regulations >Lack of good sanitary practices >Lack of availability of necessary facilities |
Third world countries..... |
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What are the three types of food Borne Diseases? |
Intoxication Infection Toxicoinfection |
I.I.T. |
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What is intoxication? |
Ingestion of a bacterial or mold toxin in contaminated food. |
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What is an example of intoxication? |
Staphylococcus food poisoning |
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What is infectious food poisoning? |
From food or water with ENTEROPATHOGENIC microbe. Microbe is alive. |
Salmonella or hepatitis a |
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What are examples of infectious food poisoning? |
Salmonella Hep A |
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What is toxicoinfection? |
Ingestion of a large number of viable bacterial cells. |
Clostridium |
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What happens in toxicoinfection? |
Bacterial cells sporulate and release toxins |
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What is an example of toxicoinfection? |
Clostridium |
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What are FBD reported though? |
FoodNet |
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What are the three objectives of FoodNet? |
1. Determine the frequency and severity of FBD 2. Porportion of common FBDs 3. Epidemiology of new FBD |
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How many Americans get sick each year? |
1 in 6 |
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What are the universal requirements for host invasion? (5) |
1. Survive acidic environment 2. Attach to or colonize intestines 3. Defend against host defense 4. Ability to compete with native flora 5. Elaborate toxins |
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