correct answers (verified answers 100%)
Q&A
2026/2027 INSTANT DOWNLOAD PDF
1. A nurse is teaching a client about primary prevention. Which intervention is an example of
primary prevention?
A. Screening for colorectal cancer
B. Administering an influenza vaccine
C. Providing rehabilitation after a stroke
D. Monitoring blood glucose in a client with diabetes
Correct Answer: B. Administering an influenza vaccine
Rationale: Primary prevention aims to prevent disease before it occurs. Immunization is a classic
example of primary prevention.
2. Which statement best describes health promotion?
A. Treating an illness after symptoms develop
B. Helping individuals improve and maintain their highest level of health
C. Providing emergency treatment for acute conditions
D. Preventing complications after hospitalization
Correct Answer: B. Helping individuals improve and maintain their highest level of health
Rationale: Health promotion focuses on behaviors, environments, and interventions that support
optimal health and well-being.
3. A nurse is assessing a client's readiness to change an unhealthy behavior. Which question is
most appropriate?
,A. "Why haven't you stopped this behavior?"
B. "Do you understand that this behavior is dangerous?"
C. "How important is changing this behavior to you?"
D. "When will you stop this behavior?"
Correct Answer: C. "How important is changing this behavior to you?"
Rationale: Assessing importance helps determine the client's readiness and motivation for
behavior change without using judgmental language.
4. Which activity represents secondary prevention?
A. Smoking cessation education
B. Childhood immunization
C. Blood pressure screening
D. Physical rehabilitation
Correct Answer: C. Blood pressure screening
Rationale: Secondary prevention emphasizes early detection of disease through screening so
treatment can begin promptly.
5. Which intervention is considered tertiary prevention?
A. Teaching adolescents about nutrition
B. Administering vaccines
C. Screening for hypertension
D. Providing cardiac rehabilitation after myocardial infarction
Correct Answer: D. Providing cardiac rehabilitation after myocardial infarction
Rationale: Tertiary prevention reduces disability and complications after a disease or injury has
occurred.
6. A nurse is teaching a client about a healthy diet. Which recommendation is most
appropriate?
A. Increase intake of highly processed foods
B. Choose a variety of nutrient-dense foods
,C. Eliminate all carbohydrates
D. Avoid all dietary fats
Correct Answer: B. Choose a variety of nutrient-dense foods
Rationale: A balanced diet emphasizes a variety of nutrient-dense foods rather than eliminating
entire food groups.
7. Which behavior is most strongly associated with reducing cardiovascular disease risk?
A. Regular physical activity
B. Increasing sodium intake
C. Avoiding all dairy products
D. Sleeping fewer than five hours each night
Correct Answer: A. Regular physical activity
Rationale: Regular physical activity supports cardiovascular health and can help reduce several
cardiovascular risk factors.
8. A nurse is providing health-promotion teaching to an older adult. Which recommendation
is particularly important for preventing falls?
A. Limit all physical activity
B. Wear loose-fitting slippers
C. Review medications and improve home safety
D. Remain in bed whenever possible
Correct Answer: C. Review medications and improve home safety
Rationale: Medication review, adequate lighting, removal of hazards, appropriate footwear, and
physical activity can reduce fall risk.
9. Which finding indicates that a client may be at increased risk for osteoporosis?
A. Regular weight-bearing exercise
B. Adequate calcium intake
C. Long-term use of glucocorticoids
D. Normal body weight
, Correct Answer: C. Long-term use of glucocorticoids
Rationale: Prolonged glucocorticoid therapy can decrease bone density and increase
osteoporosis risk.
10. Which teaching should the nurse provide to a client regarding sun exposure?
A. Avoid sunscreen because it prevents vitamin D production
B. Use protective clothing and appropriate sunscreen
C. Sunburn is harmless if it resolves quickly
D. Tanning beds are safer than outdoor sunlight
Correct Answer: B. Use protective clothing and appropriate sunscreen
Rationale: Protective clothing, shade, and sunscreen help reduce excessive ultraviolet exposure
and skin damage.
11. A nurse is teaching a client about recommended physical activity. Which activity is most
appropriate for improving cardiovascular fitness?
A. Brisk walking
B. Prolonged bed rest
C. Watching television
D. Sitting for extended periods
Correct Answer: A. Brisk walking
Rationale: Brisk walking is a moderate-intensity aerobic activity that can improve cardiovascular
fitness when performed regularly.
12. Which factor is considered a modifiable risk factor for many chronic diseases?
A. Age
B. Genetic inheritance
C. Tobacco use
D. Family history
Correct Answer: C. Tobacco use