Question

What is/are the objective(s) of descriptive epidemiology?

1) To describe the distribution of disease in terms of person, place, and time
2) To identify risk factors associated with the disease
3) To determine the cause of the disease
4) To develop interventions to prevent and control the disease

Answer 1

Descriptive epidemiology aims 1) to describe disease distribution and 2) has objectives like identifying risk factors and 4) developing interventions to prevent and control diseases.

Step-by-step explanation:

Descriptive epidemiology is the branch of epidemiology that aims to describe the distribution of diseases in terms of person, place, and time. Its objectives include:

1. To describe the occurrence and distribution of disease in different populations
2. To identify risk factors associated with the disease
3. To develop interventions to prevent and control the disease

For example, descriptive epidemiology can help identify patterns of disease occurrence by age, gender, geographic location, and time period. It can also provide valuable information for public health interventions and policy-making.