HEALTHCARE 3 Flashcards

1
Q

epi

A

upon/among

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2
Q

demos

A

people/district

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3
Q

logos

A

study or knowledge of

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4
Q

epidemiology is defined as the study of what?

A

study of what is upon the people

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5
Q

What is the goal of epidemiology

A

Limit disease, injury and death in a community

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6
Q

Professionals involved in the area of epidemiology

A

epidemiologist

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7
Q

Defined Epidemiology as “the study of the distribution and determinants of diseases and injuries in human populations”

A

Mausner & Kramer (1985)

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8
Q

Defined epidemiology as the study of the distribution and determinants of health related states or events in specified populations and the application of this study to the control of health problems

A

John M. Last

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9
Q

Classical Father of Epidemiology

A

Hippocrates

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10
Q

Who was the first person known to have examined the relationships between disease occurrence and environmental influences.

A

Hippocrates

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11
Q

What relationship did Hippocrates examine?

A

relationships between disease occurrence and environmental influences

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12
Q

What 2 terms did Hippocrates coin in epidemiology?

A

epidemic and endemic

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13
Q

• 16th century, famous Italian doctor
• the first one who proposed a theory that very small, unseeable live particles cause disease and are able to spread via different modes of transmission that can cause epidemics

A

Girolamo Fracastoro

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14
Q

What proved Fracastoro’s theory?

A

Invention of Microscope

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15
Q

Who created the microscope

A

Anton Van Leeuwenhoek 1675

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16
Q

In this date, there had been an outbreak of cholera in London’s Soho District. Dr. John Snow mapped out the clusters of cholera cases and identified that the cause of the outbreak was the public water pump system in the area. The outbreak declined and no more incidence of cholera was reported after determining the cause of disease and this had been perceived as a major event in the history of public health and was regarded as the founding event of the science of epidemiology.

A

1854

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17
Q

Who is the Modern Father of Epidemiology

A

Dr. John Snow

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18
Q

What caused the outbreak of cholera in London’s Soho District

A

public water pump system

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19
Q

Broad Street Pump

A

John Snow and Cholera

20
Q

In 1847 brought down infant mortality at a Vienna hospital by instituting hand washing procedures.

A

Ignaz Semmelweis

21
Q

He was regarded as the “Father of Handwashing”.

A

Ignaz Semmelweis

22
Q

the single most important measure to reduce disease transmission from one person to another

A

Handwashing

23
Q

the single most important measure to reduce disease transmission from one person to another

A

Handwashing

24
Q

What date did Joseph Lister discovered aseptique/aseptic (from asepsis meaning without infection) technique which is geared towards the prevention of microorganisms from reaching susceptible areas thereby preventing the spread of disease.

A

1865

25
Q

without infection

A

Asepsis

26
Q

The International Epidemiological Association endorsed the following aims of epidemiology

A
  • To describe the distribution & magnitude of health & disease problems
  • To identify the etiology
  • To provide the data necessary
27
Q

cause of disease

A

etiology

28
Q

the first phase of any investigation.

A

Descriptive

29
Q

Descriptive protocol includes what?

A

Population, Disease, Time, Place, Personal Factors, Disease measured using statistics, cause of disease is investigated and reported

30
Q

use of case studies

A

Analytical

31
Q

use of laboratory animals and different study designs to identify disease association

A

Experimental

32
Q

the disease is transmissible from one human to another. (person-person transmission)

A

Communicable disease

33
Q

a communicable disease that is EASILY transmitted from one person to another

A

Contagious disease

34
Q

All contagious diseases are communicable, but not all communicable diseases are contagious disease. True or false?

A

True

35
Q

infectious diseases that humans acquire from animal sources

A

Zoonotic diseases (zoonoses)

36
Q

the number of NEW cases of a particular disease in a defined population during a specific time period.

A

Incidence

37
Q

the TOTAL number of cases of a disease existing in a given population.

A

PREVALENCE

38
Q

2 types of prevalence

A

Period prevalence and point prevalence

39
Q

number of cases of a specific disease existing in a given population during a specific time period. (e.g. there are 119 cases of gonorrhea in Batangas province during 2007.)

A

Period prevalence

40
Q

number of cases of a specific disease existing in a given population at a particular moment in time. (e.g. there are 201 cases of acute respiratory infection in Batangas province at this moment.)

A

Point prevalence

41
Q

numerical expression of the number of disease cases that occur during a specific time period per a specifically defined population.

A

Morbidity rate (disease rate)

42
Q

Mortality rate (death rate)- refers to the number of people who died of a particular disease during a specific time period per a specifically defined population

A

Mortality rate (death rate)

43
Q

refers to the number of people who died of a particular disease during a specific time period per a specifically defined population

A

Mortality rate (death rate)

44
Q

defined as GREATER THAN USUAL NUMBER OF CASES of a disease in a particular region usually for a short period of time.

A

Epidemic diseases (outbreak diseases)

45
Q

refer to diseases that are ALWAYS PRESENT within the population of a particular geographic area. The number of cases may fluctuate over time but the disease never dies out completely.

A

Endemic diseases

46
Q

refer to diseases that only occurs OCCASIONALLY within the population of a particular geographic area.

A

Sporadic diseases

47
Q

diseases occurring in epidemic proportions in many countries simultaneously WORLDWIDE

A

Pandemic diseases