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Which of the following statements about the current prevalence of obesity is accurate?
- A. The current generation of children may be less healthy and have a shorter life expectancy than their parents.
- B. The current incidence of obesity among American adults has stabilized.
- C. The current statistics show that greater than 75% of American adults are either overweight or obese.
- D. The current statistics report that about 50% of American children are either overweight or obese.
Correct Answer: A
Rationale: Obesity is contributing to a shorter life expectancy in children due to increasing rates and poor lifestyle habits.
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A nurse is planning a comprehensive health promotion activity to provide community members with a better opportunity to manage their own risk. Which of the following activities would be most appropriate for the nurse to perform?
- A. Obtaining blood pressures and cholesterol levels during a screening
- B. Obtaining blood pressures and family histories during a screening
- C. Obtaining blood pressures and discussing the importance of exercise during a screening
- D. Obtaining blood pressures, cholesterol levels, and glucose levels during a screening
Correct Answer: C
Rationale: Combining health education with screenings helps individuals make informed decisions about managing their health risks.
A nurse makes a home visit to a 15-month-old following a hospitalization for a fall. Which finding would be concerning to the nurse?
- A. Radiator heating system in the home
- B. The child drinking from a cup
- C. The child experiencing a temper tantrum
- D. A decorative bowl filled with colorful marbles on the coffee table
Correct Answer: D
Rationale: A bowl of colorful marbles poses a choking hazard, as small objects are a risk for aspiration and foreign body obstruction in toddlers.
A 5-year-old is prescribed a medication that is renally excreted. Which of the following considerations should be made when the nurse examines the dosage of the medication?
- A. The dosage should be lower than the recommended dose.
- B. The dosage should be at the recommended dose.
- C. The dosage should be higher than the recommended dose.
- D. The medication should not be administered.
Correct Answer: B
Rationale: Kidneys reach full maturity by early toddler years, so the recommended dose can be given.
A nurse believes that it is his responsibility to ensure the safety of the public by administering flu shots to everyone in the community. Which ethical theory is being used by the nurse?
- A. Descriptive value theory
- B. Normative theory
- C. Consequentialism theory
- D. Duty-based theory
Correct Answer: C
Rationale: Consequentialism theory focuses on actions that yield the greatest good or reduce harm, such as administering flu shots for public safety.
A nurse is using a health education component when teaching about smoking cessation. Which of the following actions is the nurse implementing?
- A. Setting a quit date for people in a smoking cessation class
- B. Providing education regarding the benefits of smoking cessation
- C. Allowing smokers to participate in a smoking cessation program only if they use the patch nicotine replacement system
- D. Encouraging attendees of a smoking cessation program to participate in a research study
Correct Answer: B
Rationale: The nurse is educating individuals about the benefits of smoking cessation, allowing them to make informed decisions.