WGU D450 COMMUNITY HEALTH AND
POPULATION-FOCUSED NURSING COMPREHENSIVE
MOCK EXAM (50 QUESTIONS) WITH CORRECT
ANSWERS WITH RATIONALES A+ VERIFIED LATEST
VERSION
Instructions
• Select the best answer for each question.
• Answers and rationales are provided after the exam.
Questions
1.
A community health nurse organizes a free vaccination clinic for children. This is an example of:
A. Secondary prevention
B. Tertiary prevention
C. Primary prevention
D. Rehabilitation
2.
Which factor is considered a social determinant of health?
A. Blood type
B. Housing stability
C. Genetics only
D. Eye color
3.
The nurse is conducting blood pressure screenings at a community fair. This intervention is:
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Restorative care
, 4.
Which statement best defines epidemiology?
A. Treatment of chronic illness
B. Study of disease distribution in populations
C. Financial management in healthcare
D. Diagnosis of mental illness
5.
The total number of existing cases of a disease in a population is known as:
A. Incidence
B. Morbidity
C. Mortality
D. Prevalence
6.
A nurse teaching smoking cessation to teenagers is focusing on:
A. Disease treatment
B. Health promotion
C. Rehabilitation
D. Case management
7.
What is the primary purpose of quarantine?
A. Treat disease
B. Separate infected individuals
C. Separate exposed individuals
D. Administer vaccinations
8.
Which population is considered vulnerable?
A. Wealthy adults
B. Homeless individuals
POPULATION-FOCUSED NURSING COMPREHENSIVE
MOCK EXAM (50 QUESTIONS) WITH CORRECT
ANSWERS WITH RATIONALES A+ VERIFIED LATEST
VERSION
Instructions
• Select the best answer for each question.
• Answers and rationales are provided after the exam.
Questions
1.
A community health nurse organizes a free vaccination clinic for children. This is an example of:
A. Secondary prevention
B. Tertiary prevention
C. Primary prevention
D. Rehabilitation
2.
Which factor is considered a social determinant of health?
A. Blood type
B. Housing stability
C. Genetics only
D. Eye color
3.
The nurse is conducting blood pressure screenings at a community fair. This intervention is:
A. Primary prevention
B. Secondary prevention
C. Tertiary prevention
D. Restorative care
, 4.
Which statement best defines epidemiology?
A. Treatment of chronic illness
B. Study of disease distribution in populations
C. Financial management in healthcare
D. Diagnosis of mental illness
5.
The total number of existing cases of a disease in a population is known as:
A. Incidence
B. Morbidity
C. Mortality
D. Prevalence
6.
A nurse teaching smoking cessation to teenagers is focusing on:
A. Disease treatment
B. Health promotion
C. Rehabilitation
D. Case management
7.
What is the primary purpose of quarantine?
A. Treat disease
B. Separate infected individuals
C. Separate exposed individuals
D. Administer vaccinations
8.
Which population is considered vulnerable?
A. Wealthy adults
B. Homeless individuals
