1. general epidemiology

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General
atbaa  2020
Quiz by atbaa 2020, updated more than 1 year ago
atbaa  2020
Created by atbaa 2020 over 7 years ago
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Question 1

Question
1- Epidemiology is a :
Answer
  • a) Branch of medical science which treats epidemics
  • b) science of the mass phenomena of infectious disese
  • c) study of any disease anf determinants of disease frequency
  • d) all of the above

Question 2

Question
2- prevelence rate increases with :
Answer
  • a) high recovery from the disease
  • b) low chronicity of the disease
  • c) high incidence of the disease
  • d) none of the above

Question 3

Question
3- Inability to walk after paralysis is classified as :
Answer
  • a) disease
  • b) impairment
  • c) disability
  • d) hanicap

Question 4

Question
4- detection of Epidemics is one of the uses of :
Answer
  • a) screening tests
  • b) mortality rate
  • c) surveillance
  • d) none of the above

Question 5

Question
5- specific forms of disease prevention include all of the following Except :
Answer
  • a) active immunization
  • b) chemoprophylaxis
  • c) enviromenal modifications
  • d) avoiding exposure to spific risk factors
  • e) passive immunization

Question 6

Question
6- which of the following diseases needs immediate notification ?
Answer
  • a) acute flaccid paralysis
  • b) acute food poisoning
  • c) cholera
  • d) plague
  • e) all of the above

Question 7

Question
7- secondary prevention includes the following(s)
Answer
  • a) immunization and behavior modification
  • b) health education and sanitation
  • c) early detection and screening of disease
  • d) all of the above

Question 8

Question
8- the biological triad include all of the following variables except :
Answer
  • a) residence
  • b) age
  • c) sex
  • d) race
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