Concept of Disease

CONCEPT OF DISEASE

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9. Yin:
Cool
rest
moist
earth
dark

Yang:
Warm
active
dry
sky
bright

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10. Germ theory of disease is based on the concept that many diseases are caused by
infections with microorganisms, typically only visualized under high
magnification. Such microorganisms can consist of bacterial, viral, fungal,
or protist species.
B- Germ Theory of Disease
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13. Poverty
Poor sanitation
Polluted water
Poor Air Bad Habits
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14. E:- Epidemiological Triad
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15. F:- Web Of Causation
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16. NATURAL HISTORY OF
DISEASE
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17. NATURAL HISTORY OF DISEASE
PHASE-I
Pre-pathogenesis Phase
PHASE-II
Pathogenesis Phase
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19. PRE- PATHOGENESIS PHASE
Disease agent has not entered man, but factors favoring disease exist
in the environment.
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26. Exposure Host Disease
Recovery
Disability
Death
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