Nokea
A community health nurse is educating a community group about the 2010 Dietary Guidelines for Americans. Which of the following information would be included in this presentation?
- A. Limit consumption of dairy products.
- B. Purchase organic fruits and vegetables.
- C. Make at least half of your grains whole grains.
- D. Consume fish on a daily basis.
Correct Answer: C
Rationale: The guidelines emphasize making half of grains whole grains as a key dietary goal.
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Which ethical concept is described as the “duty to maximize the benefits of actions while minimizing harm”?
- A. Advocacy
- B. Justice
- C. Beneficence
- D. Autonomy
Correct Answer: C
Rationale: Beneficence involves actions that promote good and minimize harm, ensuring positive outcomes for individuals.
A nurse is conducting an environmental assessment as part of a family assessment. Which of the following would the nurse assess?
- A. Convenience stores in the neighborhood
- B. Garbage collection in the neighborhood
- C. Safety of the home
- D. Climate of the home
Correct Answer: C
Rationale: Environmental assessments should evaluate home safety to ensure the family’s living conditions support their health.
Which of the following are symptoms or warning signs of anorexia nervosa?
- A. Lack of menstruation in females
- B. Preoccupation with food
- C. Eating only small amounts of certain foods
- D. Dramatic weight fluctuations
Correct Answer: A
Rationale: Symptoms of anorexia nervosa include extreme preoccupation with food, lack of menstruation, and dramatic weight loss.
Which scenario indicates a potentially dysfunctional pattern?
- A. Adult with frequent urination
- B. Woman who lost her job
- C. Elderly person with blurred vision
- D. Overweight adult with a sweet tooth
Correct Answer: B
Rationale: Losing a job can lead to stress and poor coping, indicating a potential dysfunctional pattern needing intervention.
What is the most effective policy a staff nurse can implement to help decrease medical errors on the unit?
- A. Forgo opportunities for continuing education so the unit is never understaffed.
- B. Foster a collaborative working environment on the unit.
- C. Check all medications a minimum of three times before administering them.
- D. Develop a policy that mandates the firing of any nurse who commits an error.
Correct Answer: B
Rationale: A collaborative working environment improves communication and reduces errors by addressing systemic issues.