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A nurse is using a functional focus to assess a person. Which of the following the nurse be evaluating?
- A. Visual acuity
- B. Pupil reactivity
- C. Ability to drive
- D. The red reflex
Correct Answer: C
Rationale: Functional focus involves assessing how visual patterns, such as the ability to drive, impact lifestyle.
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A 2-year-old Asian American boy is being seen for an office visit. While examining the child, the nurse notices round bruises on his back. The mother does not volunteer any information during the exam. Which of the following actions should the nurse take after examining the child?
- A. Report the suspected child abuse to the Department of Children and Families
- B. Assume the bruises are the result of a fall
- C. Ask the mother about the bruises
- D. Schedule a follow-up appointment in 2 weeks to see if the bruises are still present
Correct Answer: C
Rationale: The nurse should ask the mother directly about the bruises, considering cultural practices like coining, which may cause bruising.
Which form of managed care restricts providers to caring for individuals who are members of their organization?
- A. Fee-for-service plan
- B. Health maintenance organization (HMO)
- C. Preferred provider organization (PPO)
- D. Independent practice association (IPA)
Correct Answer: B
Rationale: Health maintenance organizations (HMOs) restrict care to members of the organization, focusing on preventative care.
Which of the following reflects Piaget’s theory in young adults?
- A. Voting for a candidate based on popularity
- B. Voting for a candidate based on media advertisements
- C. Voting for a candidate based on support from peers
- D. Voting for a candidate based on analysis of views about various issues
Correct Answer: D
Rationale: In Piaget’s formal operational stage, young adults analyze issues objectively before making decisions.
A nurse is providing care for a 10-year-old child with a BMI at the 80th percentile. Which of the following best describes this child?
- A. Normal weight
- B. Overweight
- C. Obese
- D. Morbidly obese
Correct Answer: A
Rationale: A BMI at the 80th percentile is within the normal weight range for children.
Cancer diagnosis: Why do Blacks face poorer outcomes?
- A. Lack of access to, or utilization of, cancer screening
- B. Lack of health insurance
- C. Genetic variations
- D. Lack of resiliency against disease
Correct Answer: A
Rationale: Disparities in cancer outcomes often stem from limited access to care and resources, not inherent genetic differences.