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CHAPTER 1

6:33 AM | Labels:

CHAPTER 1
Factors affecting to individual health


  1. Define epidemiology 
  2. List uses  of epidemiology

1) Define epidemiology :-
            It is a study of distribution & determinants of health related states & events
            in populations, & application of this study to control health problems.

            MORE DETAIL PLEASE CLICK  HERE



TERM DISEASE
DEFINITION
EXAMPLE
EPIDEMIC
Unusual occurrence in a community or region of disease
RTA  
ENDEMIC
Constant presence of a disease or infectious agent within a geographic area
Dengue
SPORADIC
Scattered about; cases occur irregularly, haphazardly from time to time
Sars
PANDEMIC
Epidemic affecting a large proportion of the population
cholera, influenza ,bird flu,
ZOONOSIS
Infection or infectious disease transmissible from vertebrate animals to man
Rabies, plague, bovine
NOSOCOMIAL INFECTION
Hospital acquired infection is an infection originating in a patient while in hospital
Fever, Cough
EXOTIC
Diseases are imported into a country in which they do not otherwise occur
RABIES IN UK
            
2) List uses  of epidemiology:-
           
1.To study historically the rise & fall of disease in the population.
2.Community diagnosis.(process of identifying diseases)
3.Planning & evaluation.(solution)
4.Evaluation of individual’s risks & chances.
5.Syndrome identification(diagnostic techniques)
6.Completing the natural history of disease.
7.Searching for causes & risk factors.
8.Prevention of diseases.

 
             

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Posted by Info Kesihatan Kita

2 comments:

Nur Irwana Nathlia said...

ini studnt mdm..nanti kalau sy ada apa2 soalan untuk sbjk crrnt issues sy tnye ea..

September 11, 2011 at 5:50 AM
Info Kesihatan Kita said...

ok...just mail me your result

November 10, 2011 at 11:53 PM

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