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POPM 4040 Final Exam | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | With Expert Solutions $13.48   Add to cart

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POPM 4040 Final Exam | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | With Expert Solutions

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POPM 4040 Final Exam | Questions & Answers (100 %Score) Latest Updated 2024/2025 Comprehensive Questions A+ Graded Answers | With Expert Solutions

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  • August 4, 2024
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POPM 4040 Final Exam | Questions & Answers (100 %Score) Latest Updated 2024/2025
Comprehensive Questions A+ Graded Answers | With Expert Solutions


What are the 5 major causative pathogens of FBD? - Bacteria

Viruses

Parasites

Biological Toxins

Elements/Chemicals



T/F: Organisms multiply in the GIT when you have a FB intoxication - False. Organisms enter the body
with food or water and multiply in GIT when you have a FB infection - not intoxication.



T/F: The incubation period for a food borne intoxication is typically around 24 hours - False. The
incubation period for a food borne intoxication is < 4 hours.



Is it FB infection or intoxication that typically is accompanied by a fever? - FB infection



What are 5 host-related risk factors for FBD? - Age

Level of Nutrition

Concurrent Diseases

Pregnancy

Concurrent medication



What are 5 environment-related risk factors for FBD? - Occupation

Race/Ethnicity

Social Activities

Recent Travel

Socio-economic status

Food availability

,An ___________ disease is one that is always present in the population at a predictable level of
occurrence. - endemic



An ____________ disease is one with an unpredictably high occurrance in a population - more than
normal. - epidemic



A _____________ disease is an global ___________.



a) pandemic, endemic

b) epidemic, endemic

c) pandemic, sporadic

d) pandemic, epidemic

e) endemic, sporadic - d) pandemic, epidemic



The attack rate of a disease is proportion of ____________ individuals who develop ________________.
- a) exposed, immunity

b) not exposed, immunity

c) not exposed, clinical disease

d) exposed, clinical disease

e) exposed, diarrhea



The attack rate for the mayo given the following information is:



Total people who ate mayo which tested (+) for listeria = 100

People ate mayo and developed vomiting or diarrhea = 48

People ate mayo and did not develop disease = 52 - AR = [D+| E+]/ [(D+)+(D-)/ E+]

AR = 48/ 100

AR = 0.48 = 48%



The _________ is the proportion of cases in the population at a specific point in time.

, a) prevalence

b) incidence

c) occurrence

d) count

e) attack rate - a) prevalence



The ______________ is the proportion of ___________ cases in a defined population during a specific
time period.



a) prevalence, pre-existing

b) incidence, pre-existing

c) attack rate, pre-existing

d) prevalence, new

e) incidence, new - e) incidence, new



What are the 4 main temporal patterns of disease?



a) spendemic, epidemic, sporadic, spongiatic

b) elogic, epidegentic, epidemic, endemic

c) epidemic, endemic, sporangiatic, pandemic

d) endemic, epidemic, pandemic, sporatic

e) sporatic, epidemic, endemic, pantimic - d) endemic, epidemic, pandemic, sporatic



There are 2 additional less discussed temporal patterns (besides the primary 4), what are they? - Secular
trends

Seasonal varitaion



The 3 types of epidemics are:

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