1. A community health nurse is conducting a needs assessment in a

low-income neighborhood. She interviews residents, observes the

environment, and collects data from various sources. What is the

primary purpose of this assessment?

a) To identify the health problems and resources of the community

b) To evaluate the effectiveness of previous interventions

c) To plan and implement health promotion programs

d) To collaborate with other health care professionals and agencies

Answer: A. The primary purpose of a needs assessment is to identify

the health problems and resources of the community, which will

guide the planning and implementation of interventions. Evaluating

the effectiveness of previous interventions, planning and

implementing health promotion programs, and collaborating with

other health care professionals and agencies are secondary

purposes that depend on the results of the needs assessment.

Rationale: A needs assessment is a systematic process of collecting

and analyzing data to determine the health status, needs, and assets

of a specific population or community. It helps to identify the gaps

between the current and desired situations, prioritize the needs,

and allocate resources accordingly.

2. A community health nurse is working with a group of teenage

mothers who have dropped out of school. She helps them to enroll

in an alternative education program that also provides child care,

counseling, and health services. What type of intervention is this?

a) Primary prevention

b) Secondary prevention

c) Tertiary prevention

d) Quaternary prevention

Answer: B. This is an example of secondary prevention, which aims

to reduce the impact of a health problem that has already occurred.