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What is the main focus of the National Institutes of Health (NIH)?
- A. Addressing and reducing health disparities
- B. Outlining nationwide health promotion and disease prevention
- C. Protecting minority populations through the development of health policies
- D. Supporting communities in addressing health disparities
Correct Answer: A
Rationale: The NIH primarily works on reducing health disparities by focusing on diseases that disproportionately affect minority populations.
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Which of the following teenagers is at increased risk for acquiring a sexually transmitted disease and should be provided with anticipatory guidance?
- A. Asks the nurse for information about condoms
- B. Feels her friends and family do not care about her
- C. Has multiple friends and feels good about herself
- D. Talks to her boyfriend on the phone for hours
Correct Answer: B
Rationale: Teens who feel neglected or unsupported are at increased risk of risky sexual behaviors.
Which represents a disadvantage of screening?
- A. Utilization of group screening methods
- B. Utilization of multiple test screening
- C. Utilization of a test with high specificity
- D. Utilization of a test with low sensitivity
Correct Answer: D
Rationale: Tests with low sensitivity produce false negatives, potentially leading to missed diagnoses and delays in treatment.
An emergency department provides care for all individuals regardless of circumstances and ability to pay. This is an example of:
- A. Ethic of justice
- B. Ethic of care
- C. Applied ethics
- D. Metaethics
Correct Answer: A
Rationale: The ethic of justice is impartial and nondiscriminatory, ensuring care is provided to everyone equally.
When assessing a client’s activity-exercise pattern, which subjective finding has implications for nursing practice?
- A. A person’s decreased muscle tone
- B. A person’s amount of leisure time
- C. A person’s decreased range of motion
- D. A person’s use of a cane
Correct Answer: B
Rationale: The amount of leisure time is a subjective finding related to the person’s lifestyle, impacting nursing care.
A nurse is completing a well-child assessment of a 6-month-old infant. Which of the following guidelines should be used when assessing the infant’s height and weight?
- A. CDC growth charts
- B. CDC body mass index (BMI) charts
- C. WHO growth standards
- D. Denver Developmental Screening height and weight standards
Correct Answer: C
Rationale: The WHO growth standards are recommended for assessing the growth of infants and children aged 0 to 2 years in the U.S.