PLANNING AND FOLLOWING CONTROL PROGRAMS
To control or remove the disease from the population
Dimensions of the disease
Factors related to the formation of the disease Methods for struggle
You need to know the cost of this process and its possible consequences
DEPARTMENTS OF EPIDEMIOLOGY
•Descriptive epidemiology
• Experimental epidemiology
• Analytical epidemiology
• Theoretical epidemiology
HEALTH AND DISEASE Health
infection
Subclinical infection Clinical infection
Disease
Disease factors
External factors Internal factors
EXTERNAL FACTORS
Physical factors (rays, heat, electricity)
Chemical agents (chemical substances, gases, poisons, food)
Mechanical factors (hitting, impact, clogging, drowning) Biological factors
Arthropods Helminths the protozoan
Mushroom and Maya Bacterium
Virus prion
INTERNAL ACTIVITIES
Hormonal Metabolic Genetic